diff options
Diffstat (limited to 'src/fancy_with_casts_rewrite_head.out')
| -rw-r--r-- | src/fancy_with_casts_rewrite_head.out | 12579 |
1 files changed, 4474 insertions, 8105 deletions
diff --git a/src/fancy_with_casts_rewrite_head.out b/src/fancy_with_casts_rewrite_head.out index 551fd7e18..c5f1388d8 100644 --- a/src/fancy_with_casts_rewrite_head.out +++ b/src/fancy_with_casts_rewrite_head.out @@ -178,1232 +178,1890 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with ((match x with | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ (@expr.Ident _ _ _ t2 idc2 @ x4 @ x3))%expr_pat => - match x4 with - | @expr.Ident _ _ _ t3 idc3 => - match x3 with - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t4 idc4) x5 => - (args <- invert_bind_args idc4 Raw.ident.Z_cast; - args0 <- invert_bind_args idc3 Raw.ident.Literal; - _ <- invert_bind_args idc2 Raw.ident.Z_land; - args2 <- invert_bind_args idc1 Raw.ident.Z_cast; - args3 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> (projT1 args0) -> s4)%ptype - with - | Some (_, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> (projT1 args0) -> s4)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v <- type.try_make_transport_cps s4 ℤ; - fv <- (x6 <- (if - ((let (x6, _) := xv0 in x6) =? - 2 - ^ (2 * - Z.log2_up - (let (x6, _) := xv0 in x6) / 2) - - 1) && - (ZRange.normalize - (ZRange.constant - (let (x6, _) := xv0 in x6)) &' - ZRange.normalize args <=? - ZRange.normalize args2)%zrange - then - x6 <- invert_low - (2 * - Z.log2_up - (let (x6, _) := xv0 in x6)) - (let (x6, _) := xv in x6); - Some - (#(Z_cast range)%expr @ - (#(fancy_mulll - (2 * - Z.log2_up - (let (x7, _) := xv0 in x7)))%expr @ - ((##x6)%expr, - #(Z_cast args)%expr @ - v (Compile.reflect x5))))%expr_pat - else None); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end);; - args <- invert_bind_args idc4 Raw.ident.Z_cast; - args0 <- invert_bind_args idc3 Raw.ident.Literal; - _ <- invert_bind_args idc2 Raw.ident.Z_land; - args2 <- invert_bind_args idc1 Raw.ident.Z_cast; - args3 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> (projT1 args0) -> s4)%ptype - with - | Some (_, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> (projT1 args0) -> s4)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v <- type.try_make_transport_cps s4 ℤ; - fv <- (x6 <- (if - ((let (x6, _) := xv0 in x6) =? - 2 - ^ (2 * - Z.log2_up - (let (x6, _) := xv0 in x6) / 2) - - 1) && - (ZRange.normalize - (ZRange.constant - (let (x6, _) := xv0 in x6)) &' - ZRange.normalize args <=? - ZRange.normalize args2)%zrange - then - x6 <- invert_high - (2 * - Z.log2_up - (let (x6, _) := xv0 in x6)) - (let (x6, _) := xv in x6); - Some - (#(Z_cast range)%expr @ - (#(fancy_mulhl - (2 * + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ (@expr.Ident _ _ _ t3 idc3 @ x5 @ x4))%expr_pat => + match x5 with + | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t4 idc4) x6 => + match x4 with + | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t5 idc5) x7 => + match x7 with + | @expr.Ident _ _ _ t6 idc6 => + args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Z_cast; + _ <- invert_bind_args idc3 Raw.ident.Z_land; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; + args4 <- invert_bind_args idc1 Raw.ident.Literal; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted (ℤ -> ℤ -> ℤ)%ptype + ((projT1 args4) -> s5 -> (projT1 args))%ptype + with + | Some (_, (_, _))%zrange => + if + type.type_beq base.type base.type.type_beq + (ℤ -> ℤ -> ℤ)%ptype + ((projT1 args4) -> s5 -> (projT1 args))%ptype + then + xv <- ident.unify pattern.ident.Literal + ##(projT2 args4); + v <- type.try_make_transport_cps s5 ℤ; + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + fv <- (x8 <- (if + ((let (x8, _) := xv0 in x8) =? + 2 + ^ (2 * + Z.log2_up + (let (x8, _) := xv0 in x8) / + 2) - 1) && + (ZRange.normalize args1 &' + ZRange.normalize + (ZRange.constant + (let (x8, _) := xv0 in x8)) <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args5) && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) + then + x8 <- invert_low + (2 * + Z.log2_up + (let (x8, _) := xv0 in + x8)) + (let (x8, _) := xv in x8); + Some + (#(Z_cast range)%expr @ + (#(fancy_mulll + (2 * + Z.log2_up + (let (x9, _) := xv0 in + x9)))%expr @ + ((##x8)%expr, + #(Z_cast args1)%expr @ + v (Compile.reflect x6))))%expr_pat + else None); + Some (Base x8)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None + end + | _ => None + end;; + match x6 with + | @expr.Ident _ _ _ t6 idc6 => + (args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Z_cast; + _ <- invert_bind_args idc3 Raw.ident.Z_land; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; + args4 <- invert_bind_args idc1 Raw.ident.Literal; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted (ℤ -> ℤ -> ℤ)%ptype + ((projT1 args4) -> (projT1 args) -> s6)%ptype + with + | Some (_, (_, _))%zrange => + if + type.type_beq base.type base.type.type_beq + (ℤ -> ℤ -> ℤ)%ptype + ((projT1 args4) -> (projT1 args) -> s6)%ptype + then + xv <- ident.unify pattern.ident.Literal + ##(projT2 args4); + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + v <- type.try_make_transport_cps s6 ℤ; + fv <- (x8 <- (if + ((let (x8, _) := xv0 in x8) =? + 2 + ^ (2 * Z.log2_up - (let (x7, _) := xv0 in x7)))%expr @ - ((##x6)%expr, - #(Z_cast args)%expr @ - v (Compile.reflect x5))))%expr_pat - else None); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None + (let (x8, _) := xv0 in x8) / + 2) - 1) && + (ZRange.normalize + (ZRange.constant + (let (x8, _) := xv0 in x8)) &' + ZRange.normalize args0 <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args5) && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args1) + then + x8 <- invert_low + (2 * + Z.log2_up + (let (x8, _) := xv0 in + x8)) + (let (x8, _) := xv in x8); + Some + (#(Z_cast range)%expr @ + (#(fancy_mulll + (2 * + Z.log2_up + (let (x9, _) := xv0 in + x9)))%expr @ + ((##x8)%expr, + #(Z_cast args0)%expr @ + v (Compile.reflect x7))))%expr_pat + else None); + Some (Base x8)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None + end);; + args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Z_cast; + _ <- invert_bind_args idc3 Raw.ident.Z_land; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; + args4 <- invert_bind_args idc1 Raw.ident.Literal; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted (ℤ -> ℤ -> ℤ)%ptype + ((projT1 args4) -> (projT1 args) -> s6)%ptype + with + | Some (_, (_, _))%zrange => + if + type.type_beq base.type base.type.type_beq + (ℤ -> ℤ -> ℤ)%ptype + ((projT1 args4) -> (projT1 args) -> s6)%ptype + then + xv <- ident.unify pattern.ident.Literal + ##(projT2 args4); + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + v <- type.try_make_transport_cps s6 ℤ; + fv <- (x8 <- (if + ((let (x8, _) := xv0 in x8) =? + 2 + ^ (2 * + Z.log2_up + (let (x8, _) := xv0 in x8) / + 2) - 1) && + (ZRange.normalize + (ZRange.constant + (let (x8, _) := xv0 in x8)) &' + ZRange.normalize args0 <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args5) && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args1) + then + x8 <- invert_high + (2 * + Z.log2_up + (let (x8, _) := xv0 in + x8)) + (let (x8, _) := xv in x8); + Some + (#(Z_cast range)%expr @ + (#(fancy_mulhl + (2 * + Z.log2_up + (let (x9, _) := xv0 in + x9)))%expr @ + ((##x8)%expr, + #(Z_cast args0)%expr @ + v (Compile.reflect x7))))%expr_pat + else None); + Some (Base x8)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None + end + | _ => None + end;; + match x7 with + | @expr.Ident _ _ _ t6 idc6 => + args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Z_cast; + _ <- invert_bind_args idc3 Raw.ident.Z_land; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; + args4 <- invert_bind_args idc1 Raw.ident.Literal; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted (ℤ -> ℤ -> ℤ)%ptype + ((projT1 args4) -> s5 -> (projT1 args))%ptype + with + | Some (_, (_, _))%zrange => + if + type.type_beq base.type base.type.type_beq + (ℤ -> ℤ -> ℤ)%ptype + ((projT1 args4) -> s5 -> (projT1 args))%ptype + then + xv <- ident.unify pattern.ident.Literal + ##(projT2 args4); + v <- type.try_make_transport_cps s5 ℤ; + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + fv <- (x8 <- (if + ((let (x8, _) := xv0 in x8) =? + 2 + ^ (2 * + Z.log2_up + (let (x8, _) := xv0 in x8) / + 2) - 1) && + (ZRange.normalize args1 &' + ZRange.normalize + (ZRange.constant + (let (x8, _) := xv0 in x8)) <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args5) && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) + then + x8 <- invert_high + (2 * + Z.log2_up + (let (x8, _) := xv0 in + x8)) + (let (x8, _) := xv in x8); + Some + (#(Z_cast range)%expr @ + (#(fancy_mulhl + (2 * + Z.log2_up + (let (x9, _) := xv0 in + x9)))%expr @ + ((##x8)%expr, + #(Z_cast args1)%expr @ + v (Compile.reflect x6))))%expr_pat + else None); + Some (Base x8)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None + end + | _ => None end - | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ + | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App _ _ _ s6 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s6 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s6 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t3 idc3) x5 => - match x3 with - | @expr.Ident _ _ _ t4 idc4 => - (args <- invert_bind_args idc4 Raw.ident.Literal; - args0 <- invert_bind_args idc3 Raw.ident.Z_cast; - _ <- invert_bind_args idc2 Raw.ident.Z_land; - args2 <- invert_bind_args idc1 Raw.ident.Z_cast; - args3 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> s4 -> (projT1 args))%ptype - with - | Some (_, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> s4 -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - v <- type.try_make_transport_cps s4 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x6 <- (if - ((let (x6, _) := xv0 in x6) =? - 2 - ^ (2 * - Z.log2_up - (let (x6, _) := xv0 in x6) / 2) - - 1) && - (ZRange.normalize args0 &' - ZRange.normalize - (ZRange.constant - (let (x6, _) := xv0 in x6)) <=? - ZRange.normalize args2)%zrange - then - x6 <- invert_low - (2 * - Z.log2_up - (let (x6, _) := xv0 in x6)) - (let (x6, _) := xv in x6); - Some - (#(Z_cast range)%expr @ - (#(fancy_mulll - (2 * - Z.log2_up - (let (x7, _) := xv0 in x7)))%expr @ - ((##x6)%expr, - #(Z_cast args0)%expr @ - v (Compile.reflect x5))))%expr_pat - else None); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end);; - args <- invert_bind_args idc4 Raw.ident.Literal; - args0 <- invert_bind_args idc3 Raw.ident.Z_cast; - _ <- invert_bind_args idc2 Raw.ident.Z_land; - args2 <- invert_bind_args idc1 Raw.ident.Z_cast; - args3 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> s4 -> (projT1 args))%ptype - with - | Some (_, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> s4 -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - v <- type.try_make_transport_cps s4 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x6 <- (if - ((let (x6, _) := xv0 in x6) =? - 2 - ^ (2 * - Z.log2_up - (let (x6, _) := xv0 in x6) / 2) - - 1) && - (ZRange.normalize args0 &' - ZRange.normalize - (ZRange.constant - (let (x6, _) := xv0 in x6)) <=? - ZRange.normalize args2)%zrange - then - x6 <- invert_high - (2 * - Z.log2_up - (let (x6, _) := xv0 in x6)) - (let (x6, _) := xv in x6); - Some - (#(Z_cast range)%expr @ - (#(fancy_mulhl - (2 * - Z.log2_up - (let (x7, _) := xv0 in x7)))%expr @ - ((##x6)%expr, - #(Z_cast args0)%expr @ - v (Compile.reflect x5))))%expr_pat - else None); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ (_ @ _)%expr_pat - _ | @expr.App _ _ _ s4 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None + | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s5 _ (_ @ _)%expr_pat + _ | @expr.App _ _ _ s5 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end;; - match x4 with - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t3 idc3) x5 => - match x3 with - | @expr.Ident _ _ _ t4 idc4 => - (args <- invert_bind_args idc4 Raw.ident.Literal; - args0 <- invert_bind_args idc3 Raw.ident.Z_cast; - _ <- invert_bind_args idc2 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc1 Raw.ident.Z_cast; - args3 <- invert_bind_args idc0 Raw.ident.Literal; + match x5 with + | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t4 idc4) x6 => + match x4 with + | (@expr.Ident _ _ _ t5 idc5 @ @expr.Ident _ _ _ t6 idc6)%expr_pat => + (args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Z_cast; + _ <- invert_bind_args idc3 Raw.ident.Z_shiftr; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; + args4 <- invert_bind_args idc1 Raw.ident.Literal; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_mul; match pattern.type.unify_extracted (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> s4 -> (projT1 args))%ptype + ((projT1 args4) -> s5 -> (projT1 args))%ptype with | Some (_, (_, _))%zrange => if type.type_beq base.type base.type.type_beq (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> s4 -> (projT1 args))%ptype + ((projT1 args4) -> s5 -> (projT1 args))%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - v <- type.try_make_transport_cps s4 ℤ; + ##(projT2 args4); + v <- type.try_make_transport_cps s5 ℤ; xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x6 <- (if - (ZRange.normalize args0 >> + fv <- (x8 <- (if + (ZRange.normalize args1 >> ZRange.normalize (ZRange.constant - (let (x6, _) := xv0 in x6)) <=? - ZRange.normalize args2)%zrange + (let (x8, _) := xv0 in x8)) <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args5) && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) then - x6 <- invert_low + x8 <- invert_low (2 * - (let (x6, _) := xv0 in x6)) - (let (x6, _) := xv in x6); + (let (x8, _) := xv0 in x8)) + (let (x8, _) := xv in x8); Some (#(Z_cast range)%expr @ (#(fancy_mullh (2 * - (let (x7, _) := xv0 in x7)))%expr @ - ((##x6)%expr, - #(Z_cast args0)%expr @ - v (Compile.reflect x5))))%expr_pat + (let (x9, _) := xv0 in x9)))%expr @ + ((##x8)%expr, + #(Z_cast args1)%expr @ + v (Compile.reflect x6))))%expr_pat else None); - Some (Base x6)); + Some (Base x8)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end);; - args <- invert_bind_args idc4 Raw.ident.Literal; - args0 <- invert_bind_args idc3 Raw.ident.Z_cast; - _ <- invert_bind_args idc2 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc1 Raw.ident.Z_cast; - args3 <- invert_bind_args idc0 Raw.ident.Literal; + args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Z_cast; + _ <- invert_bind_args idc3 Raw.ident.Z_shiftr; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; + args4 <- invert_bind_args idc1 Raw.ident.Literal; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_mul; match pattern.type.unify_extracted (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> s4 -> (projT1 args))%ptype + ((projT1 args4) -> s5 -> (projT1 args))%ptype with | Some (_, (_, _))%zrange => if type.type_beq base.type base.type.type_beq (ℤ -> ℤ -> ℤ)%ptype - ((projT1 args3) -> s4 -> (projT1 args))%ptype + ((projT1 args4) -> s5 -> (projT1 args))%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - v <- type.try_make_transport_cps s4 ℤ; + ##(projT2 args4); + v <- type.try_make_transport_cps s5 ℤ; xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x6 <- (if - (ZRange.normalize args0 >> + fv <- (x8 <- (if + (ZRange.normalize args1 >> ZRange.normalize (ZRange.constant - (let (x6, _) := xv0 in x6)) <=? - ZRange.normalize args2)%zrange + (let (x8, _) := xv0 in x8)) <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args5) && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) then - x6 <- invert_high - (2 * (let (x6, _) := xv0 in x6)) - (let (x6, _) := xv in x6); + x8 <- invert_high + (2 * (let (x8, _) := xv0 in x8)) + (let (x8, _) := xv in x8); Some (#(Z_cast range)%expr @ (#(fancy_mulhh - (2 * (let (x7, _) := xv0 in x7)))%expr @ - ((##x6)%expr, - #(Z_cast args0)%expr @ - v (Compile.reflect x5))))%expr_pat + (2 * (let (x9, _) := xv0 in x9)))%expr @ + ((##x8)%expr, + #(Z_cast args1)%expr @ + v (Compile.reflect x6))))%expr_pat else None); - Some (Base x6)); + Some (Base x8)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end + | (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None | _ => None end - | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ (_ @ _)%expr_pat - _ | @expr.App _ _ _ s4 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None + | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s5 _ (_ @ _)%expr_pat + _ | @expr.App _ _ _ s5 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ #(_))%expr_pat | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ #(_))%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ ($_)%expr)%expr_pat | @expr.App _ _ _ s + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ ($_)%expr)%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ @expr.Abs _ _ _ _ _ _)%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ (#(_) @ _))%expr_pat | @expr.App _ _ _ s + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ (#(_) @ _))%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ (($_)%expr @ _))%expr_pat | @expr.App _ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ (($_)%expr @ _))%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ (($_)%expr @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ (($_)%expr @ _ @ _))%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ (_ @ _ @ _ @ _))%expr_pat | @expr.App _ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ (_ @ _ @ _ @ _))%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.Ident _ _ _ t1 idc1 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Ident _ _ _ t2 idc2 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => None | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + #(_)%expr_pat | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + ($_)%expr | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Abs _ _ _ _ _ _) | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (($_)%expr @ _)%expr_pat | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.Abs _ _ _ _ _ _ @ _)%expr_pat | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (_ @ _ @ _)%expr_pat | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat) + (@expr.LetIn _ _ _ _ _ _ _) => None + | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) (@expr.Ident _ _ _ t0 idc0 @ (@expr.Ident _ _ _ t1 idc1 @ x4 @ x3))%expr_pat) x0 => match x4 with - | @expr.Ident _ _ _ t2 idc2 => - match x3 with - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t3 idc3) x5 => - match x0 with - | @expr.Ident _ _ _ t4 idc4 => - (args <- invert_bind_args idc4 Raw.ident.Literal; - args0 <- invert_bind_args idc3 Raw.ident.Z_cast; - args1 <- invert_bind_args idc2 Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args3 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s4) -> (projT1 args))%ptype - with - | Some (_, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq + | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5 => + match x5 with + | @expr.Ident _ _ _ t3 idc3 => + match x3 with + | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t4 idc4) x6 => + match x0 with + | (@expr.Ident _ _ _ t5 idc5 @ @expr.Ident _ _ _ t6 + idc6)%expr_pat => + args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Z_cast; + args2 <- invert_bind_args idc3 Raw.ident.Literal; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s4) -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args1); - v <- type.try_make_transport_cps s4 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x6 <- (if - ((let (x6, _) := xv in x6) =? - 2 - ^ (2 * - Z.log2_up - (let (x6, _) := xv in x6) / - 2) - 1) && - (ZRange.normalize - (ZRange.constant - (let (x6, _) := xv in x6)) &' - ZRange.normalize args0 <=? - ZRange.normalize args3)%zrange - then - y <- invert_low - (2 * - Z.log2_up - (let (x6, _) := xv in x6)) - (let (x6, _) := xv0 in x6); - Some - (#(Z_cast range)%expr @ - (#(fancy_mulll - (2 * - Z.log2_up - (let (x6, _) := xv in - x6)))%expr @ - (#(Z_cast args0)%expr @ - v (Compile.reflect x5), - (##y)%expr)))%expr_pat - else None); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end);; - args <- invert_bind_args idc4 Raw.ident.Literal; - args0 <- invert_bind_args idc3 Raw.ident.Z_cast; - args1 <- invert_bind_args idc2 Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args3 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s4) -> (projT1 args))%ptype - with - | Some (_, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s4) -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args1); - v <- type.try_make_transport_cps s4 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x6 <- (if - ((let (x6, _) := xv in x6) =? - 2 - ^ (2 * - Z.log2_up - (let (x6, _) := xv in x6) / 2) - - 1) && - (ZRange.normalize - (ZRange.constant - (let (x6, _) := xv in x6)) &' - ZRange.normalize args0 <=? - ZRange.normalize args3)%zrange - then - y <- invert_high - (2 * + (((projT1 args2) -> s5) -> (projT1 args))%ptype + with + | Some (_, _, _)%zrange => + if + type.type_beq base.type base.type.type_beq + ((ℤ -> ℤ) -> ℤ)%ptype + (((projT1 args2) -> s5) -> (projT1 args))%ptype + then + xv <- ident.unify pattern.ident.Literal + ##(projT2 args2); + v <- type.try_make_transport_cps s5 ℤ; + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + fv <- (x8 <- (if + ((let (x8, _) := xv in x8) =? + 2 + ^ (2 * Z.log2_up - (let (x6, _) := xv in x6)) - (let (x6, _) := xv0 in x6); - Some - (#(Z_cast range)%expr @ - (#(fancy_mullh - (2 * - Z.log2_up - (let (x6, _) := xv in x6)))%expr @ - (#(Z_cast args0)%expr @ - v (Compile.reflect x5), - (##y)%expr)))%expr_pat - else None); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ x8 @ x7))%expr_pat => - match x8 with - | @expr.Ident _ _ _ t6 idc6 => - match x7 with - | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t7 idc7) - x9 => - args <- invert_bind_args idc7 Raw.ident.Z_cast; - args0 <- invert_bind_args idc6 - Raw.ident.Literal; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args2 <- invert_bind_args idc4 Raw.ident.Z_cast; - args3 <- invert_bind_args idc3 Raw.ident.Z_cast; - args4 <- invert_bind_args idc2 - Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args6 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> s4) -> - (projT1 args0) -> s8)%ptype - with - | Some (_, _, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> s4) -> - (projT1 args0) -> s8)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s4 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v0 <- type.try_make_transport_cps s8 ℤ; - fv <- (x10 <- (if - ((let (x10, _) := xv in - x10) =? - 2 - ^ (2 * + (let (x8, _) := xv in x8) / + 2) - 1) && + (ZRange.normalize + (ZRange.constant + (let (x8, _) := xv in x8)) &' + ZRange.normalize args1 <=? + ZRange.normalize args5)%zrange && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args3) + then + y <- invert_low + (2 * + Z.log2_up + (let (x8, _) := xv in + x8)) + (let (x8, _) := xv0 in + x8); + Some + (#(Z_cast range)%expr @ + (#(fancy_mulll + (2 * Z.log2_up - (let (x10, _) := + (let (x8, _) := xv in - x10) / 2) - 1) && - ((let (x10, _) := xv0 in - x10) =? - 2 - ^ (2 * + x8)))%expr @ + (#(Z_cast args1)%expr @ + v (Compile.reflect x6), + (##y)%expr)))%expr_pat + else None); + Some (Base x8)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None + end + | (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ + _)%expr_pat => None + | _ => None + end + | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s5 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ + (@expr.LetIn _ _ _ _ _ _ _) _ => None + | _ => None + end + | _ => None + end;; + match x3 with + | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6 => + match x6 with + | @expr.Ident _ _ _ t4 idc4 => + match x0 with + | (@expr.Ident _ _ _ t5 idc5 @ @expr.Ident _ _ _ t6 + idc6)%expr_pat => + args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Literal; + args2 <- invert_bind_args idc3 Raw.ident.Z_cast; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted + ((ℤ -> ℤ) -> ℤ)%ptype + ((s4 -> (projT1 args1)) -> (projT1 args))%ptype + with + | Some (_, _, _)%zrange => + if + type.type_beq base.type base.type.type_beq + ((ℤ -> ℤ) -> ℤ)%ptype + ((s4 -> (projT1 args1)) -> (projT1 args))%ptype + then + v <- type.try_make_transport_cps s4 ℤ; + xv <- ident.unify pattern.ident.Literal + ##(projT2 args1); + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + fv <- (x8 <- (if + ((let (x8, _) := xv in x8) =? + 2 + ^ (2 * + Z.log2_up + (let (x8, _) := xv in x8) / + 2) - 1) && + (ZRange.normalize args3 &' + ZRange.normalize + (ZRange.constant + (let (x8, _) := xv in x8)) <=? + ZRange.normalize args5)%zrange && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args2) + then + y <- invert_low + (2 * + Z.log2_up + (let (x8, _) := xv in + x8)) + (let (x8, _) := xv0 in + x8); + Some + (#(Z_cast range)%expr @ + (#(fancy_mulll + (2 * Z.log2_up - (let (x10, _) := + (let (x8, _) := xv in - x10) / 2) - 1) && - (ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv in - x10)) &' - ZRange.normalize args3 <=? - ZRange.normalize args6)%zrange && - (ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv0 in - x10)) &' - ZRange.normalize args <=? - ZRange.normalize args2)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_mulll - (2 * - Z.log2_up - (let - (x10, _) := - xv in - x10)))%expr @ - (#(Z_cast args3)%expr @ - v - (Compile.reflect x5), - #(Z_cast args)%expr @ - v0 - (Compile.reflect x9))))%expr_pat - else None); - Some (Base x10)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ - _ s8 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s8 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None + x8)))%expr @ + (#(Z_cast args3)%expr @ + v (Compile.reflect x5), + (##y)%expr)))%expr_pat + else None); + Some (Base x8)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None end - | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t6 idc6) - x9 => - match x7 with - | @expr.Ident _ _ _ t7 idc7 => - args <- invert_bind_args idc7 Raw.ident.Literal; - args0 <- invert_bind_args idc6 Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args2 <- invert_bind_args idc4 Raw.ident.Z_cast; - args3 <- invert_bind_args idc3 Raw.ident.Z_cast; - args4 <- invert_bind_args idc2 - Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args6 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> s4) -> - s8 -> (projT1 args))%ptype - with - | Some (_, _, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> s4) -> - s8 -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s4 ℤ; - v0 <- type.try_make_transport_cps s8 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x10 <- (if - ((let (x10, _) := xv in - x10) =? - 2 - ^ (2 * + | (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ + _)%expr_pat => None + | _ => None + end + | _ => None + end;; + match x5 with + | @expr.Ident _ _ _ t4 idc4 => + match x0 with + | (@expr.Ident _ _ _ t5 idc5 @ @expr.Ident _ _ _ t6 + idc6)%expr_pat => + args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Literal; + args2 <- invert_bind_args idc3 Raw.ident.Z_cast; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted + ((ℤ -> ℤ) -> ℤ)%ptype + (((projT1 args1) -> s5) -> (projT1 args))%ptype + with + | Some (_, _, _)%zrange => + if + type.type_beq base.type base.type.type_beq + ((ℤ -> ℤ) -> ℤ)%ptype + (((projT1 args1) -> s5) -> (projT1 args))%ptype + then + xv <- ident.unify pattern.ident.Literal + ##(projT2 args1); + v <- type.try_make_transport_cps s5 ℤ; + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + fv <- (x8 <- (if + ((let (x8, _) := xv in x8) =? + 2 + ^ (2 * + Z.log2_up + (let (x8, _) := xv in x8) / + 2) - 1) && + (ZRange.normalize + (ZRange.constant + (let (x8, _) := xv in x8)) &' + ZRange.normalize args2 <=? + ZRange.normalize args5)%zrange && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args3) + then + y <- invert_high + (2 * + Z.log2_up + (let (x8, _) := xv in + x8)) + (let (x8, _) := xv0 in + x8); + Some + (#(Z_cast range)%expr @ + (#(fancy_mullh + (2 * Z.log2_up - (let (x10, _) := + (let (x8, _) := xv in - x10) / 2) - 1) && - ((let (x10, _) := xv0 in - x10) =? - 2 - ^ (2 * + x8)))%expr @ + (#(Z_cast args2)%expr @ + v (Compile.reflect x6), + (##y)%expr)))%expr_pat + else None); + Some (Base x8)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None + end + | (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ + _)%expr_pat => None + | _ => None + end + | _ => None + end;; + match x6 with + | @expr.Ident _ _ _ t4 idc4 => + match x0 with + | (@expr.Ident _ _ _ t5 idc5 @ @expr.Ident _ _ _ t6 + idc6)%expr_pat => + args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Literal; + args2 <- invert_bind_args idc3 Raw.ident.Z_cast; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted + ((ℤ -> ℤ) -> ℤ)%ptype + ((s4 -> (projT1 args1)) -> (projT1 args))%ptype + with + | Some (_, _, _)%zrange => + if + type.type_beq base.type base.type.type_beq + ((ℤ -> ℤ) -> ℤ)%ptype + ((s4 -> (projT1 args1)) -> (projT1 args))%ptype + then + v <- type.try_make_transport_cps s4 ℤ; + xv <- ident.unify pattern.ident.Literal + ##(projT2 args1); + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + fv <- (x8 <- (if + ((let (x8, _) := xv in x8) =? + 2 + ^ (2 * + Z.log2_up + (let (x8, _) := xv in x8) / + 2) - 1) && + (ZRange.normalize args3 &' + ZRange.normalize + (ZRange.constant + (let (x8, _) := xv in x8)) <=? + ZRange.normalize args5)%zrange && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args2) + then + y <- invert_high + (2 * + Z.log2_up + (let (x8, _) := xv in + x8)) + (let (x8, _) := xv0 in + x8); + Some + (#(Z_cast range)%expr @ + (#(fancy_mullh + (2 * Z.log2_up - (let (x10, _) := - xv in - x10) / 2) - 1) && - (ZRange.normalize - (ZRange.constant - (let (x10, _) := + (let (x8, _) := xv in - x10)) &' - ZRange.normalize args3 <=? - ZRange.normalize args6)%zrange && - (ZRange.normalize args0 &' - ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv0 in - x10)) <=? - ZRange.normalize args2)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_mulll - (2 * - Z.log2_up - (let - (x10, _) := - xv in - x10)))%expr @ - (#(Z_cast args3)%expr @ - v - (Compile.reflect x5), - #(Z_cast args0)%expr @ - v0 - (Compile.reflect x9))))%expr_pat - else None); - Some (Base x10)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None + x8)))%expr @ + (#(Z_cast args3)%expr @ + v (Compile.reflect x5), + (##y)%expr)))%expr_pat + else None); + Some (Base x8)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None end - | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ _ s8 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s8 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None + | (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ + _)%expr_pat => None | _ => None - end;; - match x8 with - | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t6 idc6) - x9 => - match x7 with - | @expr.Ident _ _ _ t7 idc7 => - args <- invert_bind_args idc7 Raw.ident.Literal; - args0 <- invert_bind_args idc6 Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc4 Raw.ident.Z_cast; - args3 <- invert_bind_args idc3 Raw.ident.Z_cast; - args4 <- invert_bind_args idc2 - Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args6 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> s4) -> - s8 -> (projT1 args))%ptype - with - | Some (_, _, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> s4) -> - s8 -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s4 ℤ; - v0 <- type.try_make_transport_cps s8 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x10 <- (if - ((let (x10, _) := xv in - x10) =? - 2 - ^ (2 * - (let (x10, _) := - xv0 in - x10) / 2) - 1) && - (ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv in - x10)) &' - ZRange.normalize args3 <=? - ZRange.normalize args6)%zrange && - (ZRange.normalize args0 >> - ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv0 in - x10)) <=? - ZRange.normalize args2)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_mullh - (2 * - (let (x10, _) := - xv0 in - x10)))%expr @ - (#(Z_cast args3)%expr @ - v - (Compile.reflect x5), - #(Z_cast args0)%expr @ - v0 - (Compile.reflect x9))))%expr_pat - else None); - Some (Base x10)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None + end + | _ => None + end;; + match x5 with + | @expr.Ident _ _ _ t4 idc4 => + match x0 with + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t9 idc9) x11))%expr_pat => + args <- invert_bind_args idc9 Raw.ident.Z_cast; + args0 <- invert_bind_args idc8 Raw.ident.Literal; + args1 <- invert_bind_args idc7 Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_land; + args3 <- invert_bind_args idc5 Raw.ident.Z_cast; + args4 <- invert_bind_args idc4 Raw.ident.Literal; + args5 <- invert_bind_args idc3 Raw.ident.Z_cast; + args6 <- invert_bind_args idc2 Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args8 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + (((projT1 args4) -> s5) -> + (projT1 args0) -> s10)%ptype + with + | Some (_, _, (_, _))%zrange => + if + type.type_beq base.type base.type.type_beq + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + (((projT1 args4) -> s5) -> + (projT1 args0) -> s10)%ptype + then + xv <- ident.unify pattern.ident.Literal + ##(projT2 args4); + v <- type.try_make_transport_cps s5 ℤ; + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args0); + v0 <- type.try_make_transport_cps s10 ℤ; + fv <- (x12 <- (if + ((let (x12, _) := xv in x12) =? + 2 + ^ (2 * + Z.log2_up + (let (x12, _) := xv in + x12) / 2) - 1) && + ((let (x12, _) := xv0 in x12) =? + 2 + ^ (2 * + Z.log2_up + (let (x12, _) := xv in + x12) / 2) - 1) && + (ZRange.normalize + (ZRange.constant + (let (x12, _) := xv in + x12)) &' + ZRange.normalize args5 <=? + ZRange.normalize args8)%zrange && + (ZRange.normalize + (ZRange.constant + (let (x12, _) := xv0 in + x12)) &' + ZRange.normalize args <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x12, _) := xv in x12) + (ZRange.normalize args6) && + is_bounded_by_bool + (let (x12, _) := xv0 in x12) + (ZRange.normalize args1) + then + Some + (#(Z_cast range)%expr @ + (#(fancy_mulll + (2 * + Z.log2_up + (let (x12, _) := + xv in + x12)))%expr @ + (#(Z_cast args5)%expr @ + v (Compile.reflect x6), + #(Z_cast args)%expr @ + v0 (Compile.reflect x11))))%expr_pat + else None); + Some (Base x12)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None end - | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ _ s8 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s8 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.App _ _ _ s10 _ ($_)%expr _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.App _ _ _ s10 _ + (@expr.Abs _ _ _ _ _ _) _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.App _ _ _ s10 _ (_ @ _) _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.App _ _ _ s10 _ + (@expr.LetIn _ _ _ _ _ _ _) _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ #(_)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.Abs _ _ _ _ _ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.LetIn _ _ _ _ _ _ _))%expr_pat => + None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ ($_)%expr) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Abs _ _ _ _ _ _) @ + _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ (_ @ _)) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.LetIn _ _ _ _ _ + _ _) @ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _ @ + _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (($_)%expr @ _) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Abs _ _ _ _ _ _ @ _) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (_ @ _ @ _) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ + _ @ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ + _)%expr_pat => None | _ => None end - | (@expr.Ident _ _ _ t4 idc4 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => - None | _ => None - end - | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5 => - match x3 with - | @expr.Ident _ _ _ t3 idc3 => - match x0 with + end;; + match x6 with | @expr.Ident _ _ _ t4 idc4 => - (args <- invert_bind_args idc4 Raw.ident.Literal; - args0 <- invert_bind_args idc3 Raw.ident.Literal; - args1 <- invert_bind_args idc2 Raw.ident.Z_cast; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args3 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - ((s4 -> (projT1 args0)) -> (projT1 args))%ptype - with - | Some (_, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ)%ptype - ((s4 -> (projT1 args0)) -> (projT1 args))%ptype - then - v <- type.try_make_transport_cps s4 ℤ; - xv <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x6 <- (if - ((let (x6, _) := xv in x6) =? - 2 - ^ (2 * - Z.log2_up - (let (x6, _) := xv in x6) / - 2) - 1) && - (ZRange.normalize args1 &' - ZRange.normalize - (ZRange.constant - (let (x6, _) := xv in x6)) <=? - ZRange.normalize args3)%zrange - then - y <- invert_low - (2 * + match x0 with + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t9 idc9) x11))%expr_pat => + args <- invert_bind_args idc9 Raw.ident.Z_cast; + args0 <- invert_bind_args idc8 Raw.ident.Literal; + args1 <- invert_bind_args idc7 Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_land; + args3 <- invert_bind_args idc5 Raw.ident.Z_cast; + args4 <- invert_bind_args idc4 Raw.ident.Literal; + args5 <- invert_bind_args idc3 Raw.ident.Z_cast; + args6 <- invert_bind_args idc2 Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args8 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + ((s4 -> (projT1 args4)) -> + (projT1 args0) -> s10)%ptype + with + | Some (_, _, (_, _))%zrange => + if + type.type_beq base.type base.type.type_beq + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + ((s4 -> (projT1 args4)) -> + (projT1 args0) -> s10)%ptype + then + v <- type.try_make_transport_cps s4 ℤ; + xv <- ident.unify pattern.ident.Literal + ##(projT2 args4); + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args0); + v0 <- type.try_make_transport_cps s10 ℤ; + fv <- (x12 <- (if + ((let (x12, _) := xv in x12) =? + 2 + ^ (2 * Z.log2_up - (let (x6, _) := xv in x6)) - (let (x6, _) := xv0 in x6); - Some - (#(Z_cast range)%expr @ - (#(fancy_mulll - (2 * - Z.log2_up - (let (x6, _) := xv in - x6)))%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x5), - (##y)%expr)))%expr_pat - else None); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end);; - args <- invert_bind_args idc4 Raw.ident.Literal; - args0 <- invert_bind_args idc3 Raw.ident.Literal; - args1 <- invert_bind_args idc2 Raw.ident.Z_cast; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args3 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - ((s4 -> (projT1 args0)) -> (projT1 args))%ptype - with - | Some (_, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ)%ptype - ((s4 -> (projT1 args0)) -> (projT1 args))%ptype - then - v <- type.try_make_transport_cps s4 ℤ; - xv <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x6 <- (if - ((let (x6, _) := xv in x6) =? - 2 - ^ (2 * - Z.log2_up - (let (x6, _) := xv in x6) / 2) - - 1) && - (ZRange.normalize args1 &' - ZRange.normalize - (ZRange.constant - (let (x6, _) := xv in x6)) <=? - ZRange.normalize args3)%zrange - then - y <- invert_high - (2 * - Z.log2_up - (let (x6, _) := xv in x6)) - (let (x6, _) := xv0 in x6); - Some - (#(Z_cast range)%expr @ - (#(fancy_mullh - (2 * + (let (x12, _) := xv in + x12) / 2) - 1) && + ((let (x12, _) := xv0 in x12) =? + 2 + ^ (2 * Z.log2_up - (let (x6, _) := xv in x6)))%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x5), - (##y)%expr)))%expr_pat - else None); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None + (let (x12, _) := xv in + x12) / 2) - 1) && + (ZRange.normalize args6 &' + ZRange.normalize + (ZRange.constant + (let (x12, _) := xv in + x12)) <=? + ZRange.normalize args8)%zrange && + (ZRange.normalize + (ZRange.constant + (let (x12, _) := xv0 in + x12)) &' + ZRange.normalize args <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x12, _) := xv in x12) + (ZRange.normalize args5) && + is_bounded_by_bool + (let (x12, _) := xv0 in x12) + (ZRange.normalize args1) + then + Some + (#(Z_cast range)%expr @ + (#(fancy_mulll + (2 * + Z.log2_up + (let (x12, _) := + xv in + x12)))%expr @ + (#(Z_cast args6)%expr @ + v (Compile.reflect x5), + #(Z_cast args)%expr @ + v0 (Compile.reflect x11))))%expr_pat + else None); + Some (Base x12)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None + end + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.App _ _ _ s10 _ ($_)%expr _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.App _ _ _ s10 _ + (@expr.Abs _ _ _ _ _ _) _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.App _ _ _ s10 _ (_ @ _) _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.App _ _ _ s10 _ + (@expr.LetIn _ _ _ _ _ _ _) _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ #(_)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.Abs _ _ _ _ _ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ t8 + idc8) @ @expr.LetIn _ _ _ _ _ _ _))%expr_pat => + None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ ($_)%expr) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Abs _ _ _ _ _ _) @ + _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ (_ @ _)) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.LetIn _ _ _ _ _ + _ _) @ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _ @ + _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (($_)%expr @ _) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Abs _ _ _ _ _ _ @ _) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (_ @ _ @ _) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ + _ @ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ + _)%expr_pat => None + | _ => None end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ x8 @ x7))%expr_pat => - match x8 with - | @expr.Ident _ _ _ t6 idc6 => - match x7 with - | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t7 idc7) - x9 => - args <- invert_bind_args idc7 Raw.ident.Z_cast; - args0 <- invert_bind_args idc6 - Raw.ident.Literal; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args2 <- invert_bind_args idc4 Raw.ident.Z_cast; - args3 <- invert_bind_args idc3 - Raw.ident.Literal; - args4 <- invert_bind_args idc2 Raw.ident.Z_cast; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args6 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - (projT1 args0) -> s8)%ptype - with - | Some (_, _, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - (projT1 args0) -> s8)%ptype - then - v <- type.try_make_transport_cps s4 ℤ; - xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v0 <- type.try_make_transport_cps s8 ℤ; - fv <- (x10 <- (if - ((let (x10, _) := xv in - x10) =? - 2 - ^ (2 * - Z.log2_up - (let (x10, _) := - xv in - x10) / 2) - 1) && - ((let (x10, _) := xv0 in - x10) =? - 2 - ^ (2 * - Z.log2_up - (let (x10, _) := - xv in - x10) / 2) - 1) && - (ZRange.normalize args4 &' - ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv in - x10)) <=? - ZRange.normalize args6)%zrange && - (ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv0 in - x10)) &' - ZRange.normalize args <=? - ZRange.normalize args2)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_mulll - (2 * - Z.log2_up - (let - (x10, _) := - xv in - x10)))%expr @ - (#(Z_cast args4)%expr @ - v - (Compile.reflect x5), - #(Z_cast args)%expr @ - v0 - (Compile.reflect x9))))%expr_pat - else None); - Some (Base x10)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ - _ s8 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s8 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None + | _ => None + end;; + match x5 with + | @expr.Ident _ _ _ t4 idc4 => + match x0 with + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9)))%expr_pat => + args <- invert_bind_args idc9 Raw.ident.Literal; + args0 <- invert_bind_args idc8 Raw.ident.Z_cast; + args1 <- invert_bind_args idc7 Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_land; + args3 <- invert_bind_args idc5 Raw.ident.Z_cast; + args4 <- invert_bind_args idc4 Raw.ident.Literal; + args5 <- invert_bind_args idc3 Raw.ident.Z_cast; + args6 <- invert_bind_args idc2 Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args8 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + (((projT1 args4) -> s5) -> s9 -> (projT1 args))%ptype + with + | Some (_, _, (_, _))%zrange => + if + type.type_beq base.type base.type.type_beq + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + (((projT1 args4) -> s5) -> + s9 -> (projT1 args))%ptype + then + xv <- ident.unify pattern.ident.Literal + ##(projT2 args4); + v <- type.try_make_transport_cps s5 ℤ; + v0 <- type.try_make_transport_cps s9 ℤ; + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + fv <- (x12 <- (if + ((let (x12, _) := xv in x12) =? + 2 + ^ (2 * + Z.log2_up + (let (x12, _) := xv in + x12) / 2) - 1) && + ((let (x12, _) := xv0 in x12) =? + 2 + ^ (2 * + Z.log2_up + (let (x12, _) := xv in + x12) / 2) - 1) && + (ZRange.normalize + (ZRange.constant + (let (x12, _) := xv in + x12)) &' + ZRange.normalize args5 <=? + ZRange.normalize args8)%zrange && + (ZRange.normalize args1 &' + ZRange.normalize + (ZRange.constant + (let (x12, _) := xv0 in + x12)) <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x12, _) := xv in x12) + (ZRange.normalize args6) && + is_bounded_by_bool + (let (x12, _) := xv0 in x12) + (ZRange.normalize args0) + then + Some + (#(Z_cast range)%expr @ + (#(fancy_mulll + (2 * + Z.log2_up + (let (x12, _) := + xv in + x12)))%expr @ + (#(Z_cast args5)%expr @ + v (Compile.reflect x6), + #(Z_cast args1)%expr @ + v0 (Compile.reflect x10))))%expr_pat + else None); + Some (Base x12)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None end - | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t6 idc6) - x9 => - match x7 with - | @expr.Ident _ _ _ t7 idc7 => - args <- invert_bind_args idc7 Raw.ident.Literal; - args0 <- invert_bind_args idc6 Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args2 <- invert_bind_args idc4 Raw.ident.Z_cast; - args3 <- invert_bind_args idc3 - Raw.ident.Literal; - args4 <- invert_bind_args idc2 Raw.ident.Z_cast; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args6 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - s8 -> (projT1 args))%ptype - with - | Some (_, _, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - s8 -> (projT1 args))%ptype - then - v <- type.try_make_transport_cps s4 ℤ; - xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - v0 <- type.try_make_transport_cps s8 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x10 <- (if - ((let (x10, _) := xv in - x10) =? - 2 - ^ (2 * - Z.log2_up - (let (x10, _) := - xv in - x10) / 2) - 1) && - ((let (x10, _) := xv0 in - x10) =? - 2 - ^ (2 * - Z.log2_up - (let (x10, _) := - xv in - x10) / 2) - 1) && - (ZRange.normalize args4 &' - ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv in - x10)) <=? - ZRange.normalize args6)%zrange && - (ZRange.normalize args0 &' - ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv0 in - x10)) <=? - ZRange.normalize args2)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_mulll - (2 * - Z.log2_up - (let - (x10, _) := - xv in - x10)))%expr @ - (#(Z_cast args4)%expr @ - v - (Compile.reflect x5), - #(Z_cast args0)%expr @ - v0 - (Compile.reflect x9))))%expr_pat - else None); - Some (Base x10)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ ($_)%expr)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Abs _ _ _ _ _ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ (_ @ _))))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.LetIn _ _ _ _ _ + _ _)))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ #(_)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ @expr.Abs _ _ _ _ + _ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ (($_)%expr @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Abs _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ (_ @ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ @expr.LetIn _ _ _ + _ _ _ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + ($_)%expr _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (_ @ _) _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => + None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _ @ + _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ + _ @ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ + _)%expr_pat => None + | _ => None + end + | _ => None + end;; + match x6 with + | @expr.Ident _ _ _ t4 idc4 => + match x0 with + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9)))%expr_pat => + args <- invert_bind_args idc9 Raw.ident.Literal; + args0 <- invert_bind_args idc8 Raw.ident.Z_cast; + args1 <- invert_bind_args idc7 Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_land; + args3 <- invert_bind_args idc5 Raw.ident.Z_cast; + args4 <- invert_bind_args idc4 Raw.ident.Literal; + args5 <- invert_bind_args idc3 Raw.ident.Z_cast; + args6 <- invert_bind_args idc2 Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args8 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + ((s4 -> (projT1 args4)) -> s9 -> (projT1 args))%ptype + with + | Some (_, _, (_, _))%zrange => + if + type.type_beq base.type base.type.type_beq + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + ((s4 -> (projT1 args4)) -> + s9 -> (projT1 args))%ptype + then + v <- type.try_make_transport_cps s4 ℤ; + xv <- ident.unify pattern.ident.Literal + ##(projT2 args4); + v0 <- type.try_make_transport_cps s9 ℤ; + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + fv <- (x12 <- (if + ((let (x12, _) := xv in x12) =? + 2 + ^ (2 * + Z.log2_up + (let (x12, _) := xv in + x12) / 2) - 1) && + ((let (x12, _) := xv0 in x12) =? + 2 + ^ (2 * + Z.log2_up + (let (x12, _) := xv in + x12) / 2) - 1) && + (ZRange.normalize args6 &' + ZRange.normalize + (ZRange.constant + (let (x12, _) := xv in + x12)) <=? + ZRange.normalize args8)%zrange && + (ZRange.normalize args1 &' + ZRange.normalize + (ZRange.constant + (let (x12, _) := xv0 in + x12)) <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x12, _) := xv in x12) + (ZRange.normalize args5) && + is_bounded_by_bool + (let (x12, _) := xv0 in x12) + (ZRange.normalize args0) + then + Some + (#(Z_cast range)%expr @ + (#(fancy_mulll + (2 * + Z.log2_up + (let (x12, _) := + xv in + x12)))%expr @ + (#(Z_cast args6)%expr @ + v (Compile.reflect x5), + #(Z_cast args1)%expr @ + v0 (Compile.reflect x10))))%expr_pat + else None); + Some (Base x12)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None end - | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ _ s8 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s8 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ ($_)%expr)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Abs _ _ _ _ _ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ (_ @ _))))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.LetIn _ _ _ _ _ + _ _)))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ #(_)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ @expr.Abs _ _ _ _ + _ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ (($_)%expr @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Abs _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ (_ @ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ @expr.LetIn _ _ _ + _ _ _ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + ($_)%expr _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (_ @ _) _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => + None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _ @ + _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ + _ @ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ + _)%expr_pat => None | _ => None - end;; - match x8 with - | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t6 idc6) - x9 => - match x7 with - | @expr.Ident _ _ _ t7 idc7 => - args <- invert_bind_args idc7 Raw.ident.Literal; - args0 <- invert_bind_args idc6 Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc4 Raw.ident.Z_cast; - args3 <- invert_bind_args idc3 - Raw.ident.Literal; - args4 <- invert_bind_args idc2 Raw.ident.Z_cast; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args6 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - s8 -> (projT1 args))%ptype - with - | Some (_, _, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - s8 -> (projT1 args))%ptype - then - v <- type.try_make_transport_cps s4 ℤ; - xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - v0 <- type.try_make_transport_cps s8 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x10 <- (if - ((let (x10, _) := xv in - x10) =? - 2 - ^ (2 * - (let (x10, _) := - xv0 in - x10) / 2) - 1) && - (ZRange.normalize args4 &' - ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv in - x10)) <=? - ZRange.normalize args6)%zrange && - (ZRange.normalize args0 >> - ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv0 in - x10)) <=? - ZRange.normalize args2)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_mullh - (2 * - (let (x10, _) := - xv0 in - x10)))%expr @ - (#(Z_cast args4)%expr @ - v - (Compile.reflect x5), - #(Z_cast args0)%expr @ - v0 - (Compile.reflect x9))))%expr_pat - else None); - Some (Base x10)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None + end + | _ => None + end;; + match x5 with + | @expr.Ident _ _ _ t4 idc4 => + match x0 with + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9)))%expr_pat => + args <- invert_bind_args idc9 Raw.ident.Literal; + args0 <- invert_bind_args idc8 Raw.ident.Z_cast; + args1 <- invert_bind_args idc7 Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_shiftr; + args3 <- invert_bind_args idc5 Raw.ident.Z_cast; + args4 <- invert_bind_args idc4 Raw.ident.Literal; + args5 <- invert_bind_args idc3 Raw.ident.Z_cast; + args6 <- invert_bind_args idc2 Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args8 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + (((projT1 args4) -> s5) -> s9 -> (projT1 args))%ptype + with + | Some (_, _, (_, _))%zrange => + if + type.type_beq base.type base.type.type_beq + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + (((projT1 args4) -> s5) -> + s9 -> (projT1 args))%ptype + then + xv <- ident.unify pattern.ident.Literal + ##(projT2 args4); + v <- type.try_make_transport_cps s5 ℤ; + v0 <- type.try_make_transport_cps s9 ℤ; + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + fv <- (x12 <- (if + ((let (x12, _) := xv in x12) =? + 2 + ^ (2 * + (let (x12, _) := xv0 in + x12) / 2) - 1) && + (ZRange.normalize + (ZRange.constant + (let (x12, _) := xv in + x12)) &' + ZRange.normalize args5 <=? + ZRange.normalize args8)%zrange && + (ZRange.normalize args1 >> + ZRange.normalize + (ZRange.constant + (let (x12, _) := xv0 in + x12)) <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x12, _) := xv in x12) + (ZRange.normalize args6) && + is_bounded_by_bool + (let (x12, _) := xv0 in x12) + (ZRange.normalize args0) + then + Some + (#(Z_cast range)%expr @ + (#(fancy_mullh + (2 * + (let (x12, _) := + xv0 in + x12)))%expr @ + (#(Z_cast args5)%expr @ + v (Compile.reflect x6), + #(Z_cast args1)%expr @ + v0 (Compile.reflect x10))))%expr_pat + else None); + Some (Base x12)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None end - | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ _ s8 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s8 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ ($_)%expr)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Abs _ _ _ _ _ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ (_ @ _))))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.LetIn _ _ _ _ _ + _ _)))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ #(_)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ @expr.Abs _ _ _ _ + _ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ (($_)%expr @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Abs _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ (_ @ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ @expr.LetIn _ _ _ + _ _ _ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + ($_)%expr _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (_ @ _) _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => + None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _ @ + _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ + _ @ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ + _)%expr_pat => None + | _ => None + end + | _ => None + end;; + match x6 with + | @expr.Ident _ _ _ t4 idc4 => + match x0 with + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9)))%expr_pat => + args <- invert_bind_args idc9 Raw.ident.Literal; + args0 <- invert_bind_args idc8 Raw.ident.Z_cast; + args1 <- invert_bind_args idc7 Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_shiftr; + args3 <- invert_bind_args idc5 Raw.ident.Z_cast; + args4 <- invert_bind_args idc4 Raw.ident.Literal; + args5 <- invert_bind_args idc3 Raw.ident.Z_cast; + args6 <- invert_bind_args idc2 Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args8 <- invert_bind_args idc0 Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + ((s4 -> (projT1 args4)) -> s9 -> (projT1 args))%ptype + with + | Some (_, _, (_, _))%zrange => + if + type.type_beq base.type base.type.type_beq + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + ((s4 -> (projT1 args4)) -> + s9 -> (projT1 args))%ptype + then + v <- type.try_make_transport_cps s4 ℤ; + xv <- ident.unify pattern.ident.Literal + ##(projT2 args4); + v0 <- type.try_make_transport_cps s9 ℤ; + xv0 <- ident.unify pattern.ident.Literal + ##(projT2 args); + fv <- (x12 <- (if + ((let (x12, _) := xv in x12) =? + 2 + ^ (2 * + (let (x12, _) := xv0 in + x12) / 2) - 1) && + (ZRange.normalize args6 &' + ZRange.normalize + (ZRange.constant + (let (x12, _) := xv in + x12)) <=? + ZRange.normalize args8)%zrange && + (ZRange.normalize args1 >> + ZRange.normalize + (ZRange.constant + (let (x12, _) := xv0 in + x12)) <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x12, _) := xv in x12) + (ZRange.normalize args5) && + is_bounded_by_bool + (let (x12, _) := xv0 in x12) + (ZRange.normalize args0) + then + Some + (#(Z_cast range)%expr @ + (#(fancy_mullh + (2 * + (let (x12, _) := + xv0 in + x12)))%expr @ + (#(Z_cast args6)%expr @ + v (Compile.reflect x5), + #(Z_cast args1)%expr @ + v0 (Compile.reflect x10))))%expr_pat + else None); + Some (Base x12)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None + end + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ ($_)%expr)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Abs _ _ _ _ _ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ (_ @ _))))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.LetIn _ _ _ _ _ + _ _)))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ #(_)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ @expr.Abs _ _ _ _ + _ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ (($_)%expr @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.Abs _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ (_ @ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t7 idc7) x10 @ @expr.LetIn _ _ _ + _ _ _ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + ($_)%expr _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (_ @ _) _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s9 _ + (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => + None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _ @ + _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ + _ @ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ + _)%expr_pat => None | _ => None end - | (@expr.Ident _ _ _ t4 idc4 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => - None | _ => None end + | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s5 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ + (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ @@ -1414,371 +2072,462 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with match x4 with | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5 => match x3 with - | @expr.Ident _ _ _ t3 idc3 => + | (@expr.Ident _ _ _ t3 idc3 @ @expr.Ident _ _ _ t4 idc4)%expr_pat => match x0 with - | @expr.Ident _ _ _ t4 idc4 => - (args <- invert_bind_args idc4 Raw.ident.Literal; - args0 <- invert_bind_args idc3 Raw.ident.Literal; - args1 <- invert_bind_args idc2 Raw.ident.Z_cast; + | (@expr.Ident _ _ _ t5 idc5 @ @expr.Ident _ _ _ t6 idc6)%expr_pat => + (args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Literal; + args2 <- invert_bind_args idc3 Raw.ident.Z_cast; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; _ <- invert_bind_args idc1 Raw.ident.Z_shiftr; - args3 <- invert_bind_args idc0 Raw.ident.Z_cast; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_mul; match pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - ((s4 -> (projT1 args0)) -> (projT1 args))%ptype + ((s4 -> (projT1 args1)) -> (projT1 args))%ptype with | Some (_, _, _)%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> ℤ) -> ℤ)%ptype - ((s4 -> (projT1 args0)) -> (projT1 args))%ptype + ((s4 -> (projT1 args1)) -> (projT1 args))%ptype then v <- type.try_make_transport_cps s4 ℤ; xv <- ident.unify pattern.ident.Literal - ##(projT2 args0); + ##(projT2 args1); xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x6 <- (if - (ZRange.normalize args1 >> + fv <- (x8 <- (if + (ZRange.normalize args3 >> ZRange.normalize (ZRange.constant - (let (x6, _) := xv in x6)) <=? - ZRange.normalize args3)%zrange + (let (x8, _) := xv in x8)) <=? + ZRange.normalize args5)%zrange && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args2) then y <- invert_low (2 * - (let (x6, _) := xv in x6)) - (let (x6, _) := xv0 in x6); + (let (x8, _) := xv in x8)) + (let (x8, _) := xv0 in x8); Some (#(Z_cast range)%expr @ (#(fancy_mulhl (2 * - (let (x6, _) := xv in x6)))%expr @ - (#(Z_cast args1)%expr @ + (let (x8, _) := xv in x8)))%expr @ + (#(Z_cast args3)%expr @ v (Compile.reflect x5), (##y)%expr)))%expr_pat else None); - Some (Base x6)); + Some (Base x8)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end);; - args <- invert_bind_args idc4 Raw.ident.Literal; - args0 <- invert_bind_args idc3 Raw.ident.Literal; - args1 <- invert_bind_args idc2 Raw.ident.Z_cast; + args <- invert_bind_args idc6 Raw.ident.Literal; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Literal; + args2 <- invert_bind_args idc3 Raw.ident.Z_cast; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; _ <- invert_bind_args idc1 Raw.ident.Z_shiftr; - args3 <- invert_bind_args idc0 Raw.ident.Z_cast; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_mul; match pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - ((s4 -> (projT1 args0)) -> (projT1 args))%ptype + ((s4 -> (projT1 args1)) -> (projT1 args))%ptype with | Some (_, _, _)%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> ℤ) -> ℤ)%ptype - ((s4 -> (projT1 args0)) -> (projT1 args))%ptype + ((s4 -> (projT1 args1)) -> (projT1 args))%ptype then v <- type.try_make_transport_cps s4 ℤ; xv <- ident.unify pattern.ident.Literal - ##(projT2 args0); + ##(projT2 args1); xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x6 <- (if - (ZRange.normalize args1 >> + fv <- (x8 <- (if + (ZRange.normalize args3 >> ZRange.normalize (ZRange.constant - (let (x6, _) := xv in x6)) <=? - ZRange.normalize args3)%zrange + (let (x8, _) := xv in x8)) <=? + ZRange.normalize args5)%zrange && + is_bounded_by_bool + (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) && + is_bounded_by_bool + (let (x8, _) := xv in x8) + (ZRange.normalize args2) then y <- invert_high (2 * - (let (x6, _) := xv in x6)) - (let (x6, _) := xv0 in x6); + (let (x8, _) := xv in x8)) + (let (x8, _) := xv0 in x8); Some (#(Z_cast range)%expr @ (#(fancy_mulhh (2 * - (let (x6, _) := xv in x6)))%expr @ - (#(Z_cast args1)%expr @ + (let (x8, _) := xv in x8)))%expr @ + (#(Z_cast args3)%expr @ v (Compile.reflect x5), (##y)%expr)))%expr_pat else None); - Some (Base x6)); + Some (Base x8)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ x8 @ x7))%expr_pat => - match x8 with - | @expr.Ident _ _ _ t6 idc6 => - match x7 with - | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t7 idc7) - x9 => - args <- invert_bind_args idc7 Raw.ident.Z_cast; - args0 <- invert_bind_args idc6 - Raw.ident.Literal; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args2 <- invert_bind_args idc4 Raw.ident.Z_cast; - args3 <- invert_bind_args idc3 - Raw.ident.Literal; - args4 <- invert_bind_args idc2 Raw.ident.Z_cast; - _ <- invert_bind_args idc1 Raw.ident.Z_shiftr; - args6 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_mul; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - (projT1 args0) -> s8)%ptype - with - | Some (_, _, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - (projT1 args0) -> s8)%ptype - then - v <- type.try_make_transport_cps s4 ℤ; - xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v0 <- type.try_make_transport_cps s8 ℤ; - fv <- (x10 <- (if - ((let (x10, _) := xv0 in - x10) =? - 2 - ^ (2 * - (let (x10, _) := xv in - x10) / 2) - 1) && - (ZRange.normalize args4 >> - ZRange.normalize - (ZRange.constant - (let (x10, _) := - xv in - x10)) <=? - ZRange.normalize args6)%zrange && - (ZRange.normalize - (ZRange.constant - (let (x10, _) := + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ x9 @ x8))%expr_pat => + match x9 with + | @expr.App _ _ _ s9 _ (@expr.Ident _ _ _ t7 idc7) + x10 => + match x10 with + | @expr.Ident _ _ _ t8 idc8 => + match x8 with + | @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t9 idc9) x11 => + args <- invert_bind_args idc9 + Raw.ident.Z_cast; + args0 <- invert_bind_args idc8 + Raw.ident.Literal; + args1 <- invert_bind_args idc7 + Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_land; + args3 <- invert_bind_args idc5 + Raw.ident.Z_cast; + args4 <- invert_bind_args idc4 + Raw.ident.Literal; + args5 <- invert_bind_args idc3 + Raw.ident.Z_cast; + args6 <- invert_bind_args idc2 + Raw.ident.Z_cast; + _ <- invert_bind_args idc1 + Raw.ident.Z_shiftr; + args8 <- invert_bind_args idc0 + Raw.ident.Z_cast; + _ <- invert_bind_args idc Raw.ident.Z_mul; + match + pattern.type.unify_extracted + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + ((s4 -> (projT1 args4)) -> + (projT1 args0) -> s10)%ptype + with + | Some (_, _, (_, _))%zrange => + if + type.type_beq base.type + base.type.type_beq + ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype + ((s4 -> (projT1 args4)) -> + (projT1 args0) -> s10)%ptype + then + v <- type.try_make_transport_cps s4 ℤ; + xv <- ident.unify + pattern.ident.Literal + ##(projT2 args4); + xv0 <- ident.unify + pattern.ident.Literal + ##(projT2 args0); + v0 <- type.try_make_transport_cps s10 ℤ; + fv <- (x12 <- (if + ((let (x12, _) := + xv0 in + x12) =? + 2 + ^ (2 * + (let (x12, _) := + xv in + x12) / 2) - 1) && + (ZRange.normalize + args6 >> + ZRange.normalize + (ZRange.constant + (let (x12, _) := + xv in + x12)) <=? + ZRange.normalize + args8)%zrange && + (ZRange.normalize + (ZRange.constant + (let (x12, _) := + xv0 in + x12)) &' + ZRange.normalize args <=? + ZRange.normalize + args3)%zrange && + is_bounded_by_bool + (let (x12, _) := xv0 in - x10)) &' - ZRange.normalize args <=? - ZRange.normalize args2)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_mulhl - (2 * - (let (x10, _) := - xv in - x10)))%expr @ - (#(Z_cast args4)%expr @ - v - (Compile.reflect x5), - #(Z_cast args)%expr @ - v0 - (Compile.reflect x9))))%expr_pat - else None); - Some (Base x10)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None + x12) + (ZRange.normalize + args1) && + is_bounded_by_bool + (let (x12, _) := + xv in + x12) + (ZRange.normalize + args5) + then + Some + (#(Z_cast range)%expr @ + (#(fancy_mulhl + (2 * + (let + (x12, + _) := + xv in + x12)))%expr @ + (#(Z_cast args6)%expr @ + v + (Compile.reflect + x5), + #(Z_cast args)%expr @ + v0 + (Compile.reflect + x11))))%expr_pat + else None); + Some (Base x12)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None + end + | @expr.App _ _ _ s10 _ ($_)%expr _ | @expr.App + _ _ _ s10 _ (@expr.Abs _ _ _ _ _ _) _ | + @expr.App _ _ _ s10 _ (_ @ _)%expr_pat _ | + @expr.App _ _ _ s10 _ + (@expr.LetIn _ _ _ _ _ _ _) _ => None + | _ => None end - | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ - _ s8 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s8 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None - end - | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t6 idc6) - x9 => - match x7 with - | @expr.Ident _ _ _ t7 idc7 => - args <- invert_bind_args idc7 Raw.ident.Literal; - args0 <- invert_bind_args idc6 Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args2 <- invert_bind_args idc4 Raw.ident.Z_cast; - args3 <- invert_bind_args idc3 + end;; + match x8 with + | (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9)%expr_pat => + args <- invert_bind_args idc9 Raw.ident.Literal; + args0 <- invert_bind_args idc8 Raw.ident.Z_cast; + args1 <- invert_bind_args idc7 Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_land; + args3 <- invert_bind_args idc5 Raw.ident.Z_cast; + args4 <- invert_bind_args idc4 Raw.ident.Literal; - args4 <- invert_bind_args idc2 Raw.ident.Z_cast; + args5 <- invert_bind_args idc3 Raw.ident.Z_cast; + args6 <- invert_bind_args idc2 Raw.ident.Z_cast; _ <- invert_bind_args idc1 Raw.ident.Z_shiftr; - args6 <- invert_bind_args idc0 Raw.ident.Z_cast; + args8 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_mul; match pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - s8 -> (projT1 args))%ptype + ((s4 -> (projT1 args4)) -> + s9 -> (projT1 args))%ptype with | Some (_, _, (_, _))%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - s8 -> (projT1 args))%ptype + ((s4 -> (projT1 args4)) -> + s9 -> (projT1 args))%ptype then v <- type.try_make_transport_cps s4 ℤ; xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - v0 <- type.try_make_transport_cps s8 ℤ; + ##(projT2 args4); + v0 <- type.try_make_transport_cps s9 ℤ; xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x10 <- (if - ((let (x10, _) := xv0 in - x10) =? + fv <- (x12 <- (if + ((let (x12, _) := xv0 in + x12) =? 2 ^ (2 * - (let (x10, _) := xv in - x10) / 2) - 1) && - (ZRange.normalize args4 >> + (let (x12, _) := xv in + x12) / 2) - 1) && + (ZRange.normalize args6 >> ZRange.normalize (ZRange.constant - (let (x10, _) := + (let (x12, _) := xv in - x10)) <=? - ZRange.normalize args6)%zrange && - (ZRange.normalize args0 &' + x12)) <=? + ZRange.normalize args8)%zrange && + (ZRange.normalize args1 &' ZRange.normalize (ZRange.constant - (let (x10, _) := + (let (x12, _) := xv0 in - x10)) <=? - ZRange.normalize args2)%zrange + x12)) <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x12, _) := xv0 in + x12) + (ZRange.normalize args0) && + is_bounded_by_bool + (let (x12, _) := xv in + x12) + (ZRange.normalize args5) then Some (#(Z_cast range)%expr @ (#(fancy_mulhl (2 * - (let (x10, _) := + (let (x12, _) := xv in - x10)))%expr @ - (#(Z_cast args4)%expr @ + x12)))%expr @ + (#(Z_cast args6)%expr @ v (Compile.reflect x5), - #(Z_cast args0)%expr @ + #(Z_cast args1)%expr @ v0 - (Compile.reflect x9))))%expr_pat + (Compile.reflect x10))))%expr_pat else None); - Some (Base x10)); + Some (Base x12)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end + | (@expr.Ident _ _ _ t8 idc8 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t8 idc8 @ @expr.Abs _ _ _ _ _ + _)%expr_pat | + (@expr.Ident _ _ _ t8 idc8 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t8 idc8 @ @expr.LetIn _ _ _ _ + _ _ _)%expr_pat => None | _ => None end - | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ _ s8 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s8 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ + | @expr.App _ _ _ s9 _ ($_)%expr _ | @expr.App _ _ _ s9 + _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s9 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s9 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end;; - match x8 with - | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t6 idc6) - x9 => - match x7 with - | @expr.Ident _ _ _ t7 idc7 => - args <- invert_bind_args idc7 Raw.ident.Literal; - args0 <- invert_bind_args idc6 Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc4 Raw.ident.Z_cast; - args3 <- invert_bind_args idc3 + match x9 with + | @expr.App _ _ _ s9 _ (@expr.Ident _ _ _ t7 idc7) + x10 => + match x8 with + | (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9)%expr_pat => + args <- invert_bind_args idc9 Raw.ident.Literal; + args0 <- invert_bind_args idc8 Raw.ident.Z_cast; + args1 <- invert_bind_args idc7 Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_shiftr; + args3 <- invert_bind_args idc5 Raw.ident.Z_cast; + args4 <- invert_bind_args idc4 Raw.ident.Literal; - args4 <- invert_bind_args idc2 Raw.ident.Z_cast; + args5 <- invert_bind_args idc3 Raw.ident.Z_cast; + args6 <- invert_bind_args idc2 Raw.ident.Z_cast; _ <- invert_bind_args idc1 Raw.ident.Z_shiftr; - args6 <- invert_bind_args idc0 Raw.ident.Z_cast; + args8 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_mul; match pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - s8 -> (projT1 args))%ptype + ((s4 -> (projT1 args4)) -> + s9 -> (projT1 args))%ptype with | Some (_, _, (_, _))%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - ((s4 -> (projT1 args3)) -> - s8 -> (projT1 args))%ptype + ((s4 -> (projT1 args4)) -> + s9 -> (projT1 args))%ptype then v <- type.try_make_transport_cps s4 ℤ; xv <- ident.unify pattern.ident.Literal - ##(projT2 args3); - v0 <- type.try_make_transport_cps s8 ℤ; + ##(projT2 args4); + v0 <- type.try_make_transport_cps s9 ℤ; xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x10 <- (if - ((let (x10, _) := xv in - x10) =? - (let (x10, _) := xv0 in - x10)) && - (ZRange.normalize args4 >> + fv <- (x12 <- (if + ((let (x12, _) := xv in + x12) =? + (let (x12, _) := xv0 in + x12)) && + (ZRange.normalize args6 >> ZRange.normalize (ZRange.constant - (let (x10, _) := + (let (x12, _) := xv in - x10)) <=? - ZRange.normalize args6)%zrange && - (ZRange.normalize args0 >> + x12)) <=? + ZRange.normalize args8)%zrange && + (ZRange.normalize args1 >> ZRange.normalize (ZRange.constant - (let (x10, _) := + (let (x12, _) := xv0 in - x10)) <=? - ZRange.normalize args2)%zrange + x12)) <=? + ZRange.normalize args3)%zrange && + is_bounded_by_bool + (let (x12, _) := xv in + x12) + (ZRange.normalize args5) && + is_bounded_by_bool + (let (x12, _) := xv0 in + x12) + (ZRange.normalize args0) then Some (#(Z_cast range)%expr @ (#(fancy_mulhh (2 * - (let (x10, _) := + (let (x12, _) := xv in - x10)))%expr @ - (#(Z_cast args4)%expr @ + x12)))%expr @ + (#(Z_cast args6)%expr @ v (Compile.reflect x5), - #(Z_cast args0)%expr @ + #(Z_cast args1)%expr @ v0 - (Compile.reflect x9))))%expr_pat + (Compile.reflect x10))))%expr_pat else None); - Some (Base x10)); + Some (Base x12)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end + | (@expr.Ident _ _ _ t8 idc8 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t8 idc8 @ @expr.Abs _ _ _ _ _ + _)%expr_pat | + (@expr.Ident _ _ _ t8 idc8 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t8 idc8 @ @expr.LetIn _ _ _ _ + _ _ _)%expr_pat => None | _ => None end - | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ _ s8 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s8 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ + | @expr.App _ _ _ s9 _ ($_)%expr _ | @expr.App _ _ _ s9 + _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s9 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s9 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | (@expr.Ident _ _ _ t4 idc4 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + | (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => None | _ => None end + | (@expr.Ident _ _ _ t3 idc3 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t3 idc3 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t3 idc3 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t3 idc3 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None | _ => None end | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ @@ -1788,30 +2537,6 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with end | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) #(_)%expr_pat | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) ($_)%expr | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) (@expr.Abs _ _ _ _ _ _) | @expr.App _ _ - _ s _ - (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) (($_)%expr @ _)%expr_pat | @expr.App _ - _ _ s _ - (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) (@expr.Abs _ _ _ _ _ _ @ _)%expr_pat | - @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) (_ @ _ @ _)%expr_pat | @expr.App _ _ _ - s _ - (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) - (@expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0)) (@expr.LetIn _ _ _ _ _ _ _) | @expr.App - _ _ _ s _ - (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) - (@expr.Ident _ _ _ t0 idc0 @ #(_))%expr_pat) _ | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) (@expr.Ident _ _ _ t0 idc0 @ ($_)%expr)%expr_pat) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) @@ -1845,6 +2570,8 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with (@expr.Ident _ _ _ t0 idc0 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat) _ => None | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) #(_)%expr_pat) _ | + @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) ($_)%expr) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.Ident _ _ _ t idc) @@ -1866,524 +2593,202 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with | (@expr.Ident _ _ _ t0 idc0 @ (@expr.Ident _ _ _ t1 idc1 @ x5 @ x4))%expr_pat => match x5 with - | @expr.Ident _ _ _ t2 idc2 => + | (@expr.Ident _ _ _ t2 idc2 @ @expr.Ident _ _ _ t3 idc3)%expr_pat => match x4 with - | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6 => + | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t4 idc4) x7 => match x1 with - | @expr.Ident _ _ _ t4 idc4 => + | @expr.App _ _ _ s7 _ (@expr.Ident _ _ _ t5 idc5) + x8 => match x0 with - | @expr.Ident _ _ _ t5 idc5 => - args <- invert_bind_args idc5 Raw.ident.Literal; - args0 <- invert_bind_args idc4 - Raw.ident.Literal; - args1 <- invert_bind_args idc3 Raw.ident.Z_cast; - args2 <- invert_bind_args idc2 - Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_cc_m; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_zselect; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> - (projT1 args0)) -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s5 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x7 <- (if - ((let (x7, _) := xv in x7) =? - 2 - ^ Z.log2 - (let (x7, _) := xv in - x7)) && - ((ZRange.cc_m - (let (x7, _) := xv in - x7)) - (ZRange.normalize args1) <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_selm - (Z.log2 - (let (x7, _) := - xv in - x7)))%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x6), - (##(let (x7, _) := - xv0 in - x7))%expr, - (##(let (x7, _) := - xv1 in - x7))%expr)))%expr_pat - else None); - Some (Base x7)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t5 idc5) - x7 => - args <- invert_bind_args idc5 Raw.ident.Z_cast; - args0 <- invert_bind_args idc4 - Raw.ident.Literal; - args1 <- invert_bind_args idc3 Raw.ident.Z_cast; - args2 <- invert_bind_args idc2 - Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_cc_m; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_zselect; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> (projT1 args0)) -> - s6)%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> - (projT1 args0)) -> s6)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s5 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v0 <- type.try_make_transport_cps s6 ℤ; - fv <- (x8 <- (if - ((let (x8, _) := xv in x8) =? - 2 - ^ Z.log2 - (let (x8, _) := xv in - x8)) && - ((ZRange.cc_m - (let (x8, _) := xv in - x8)) - (ZRange.normalize args1) <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_selm - (Z.log2 - (let (x8, _) := - xv in - x8)))%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x6), - (##(let (x8, _) := - xv0 in - x8))%expr, - #(Z_cast args)%expr @ - v0 (Compile.reflect x7))))%expr_pat - else None); - Some (Base x8)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App _ _ - _ s6 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s6 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s6 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t4 idc4) - x7 => - match x0 with - | @expr.Ident _ _ _ t5 idc5 => - args <- invert_bind_args idc5 Raw.ident.Literal; - args0 <- invert_bind_args idc4 Raw.ident.Z_cast; - args1 <- invert_bind_args idc3 Raw.ident.Z_cast; - args2 <- invert_bind_args idc2 - Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_cc_m; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_zselect; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> s6) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> s6) -> - (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s5 ℤ; - v0 <- type.try_make_transport_cps s6 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x8 <- (if - ((let (x8, _) := xv in x8) =? - 2 - ^ Z.log2 - (let (x8, _) := xv in - x8)) && - ((ZRange.cc_m - (let (x8, _) := xv in - x8)) - (ZRange.normalize args1) <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_selm - (Z.log2 - (let (x8, _) := - xv in - x8)))%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x6), - #(Z_cast args0)%expr @ - v0 (Compile.reflect x7), - (##(let (x8, _) := - xv0 in - x8))%expr)))%expr_pat - else None); - Some (Base x8)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s7 _ (@expr.Ident _ _ _ t5 idc5) - x8 => - args <- invert_bind_args idc5 Raw.ident.Z_cast; - args0 <- invert_bind_args idc4 Raw.ident.Z_cast; - args1 <- invert_bind_args idc3 Raw.ident.Z_cast; - args2 <- invert_bind_args idc2 + | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t6 idc6) + x9 => + args <- invert_bind_args idc6 Raw.ident.Z_cast; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Z_cast; + args2 <- invert_bind_args idc3 Raw.ident.Literal; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; _ <- invert_bind_args idc1 Raw.ident.Z_cc_m; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_zselect; match pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> s6) -> s7)%ptype + ((((projT1 args2) -> s6) -> s7) -> s8)%ptype with | Some (_, _, _, _)%zrange => if type.type_beq base.type base.type.type_beq (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> s6) -> s7)%ptype + ((((projT1 args2) -> s6) -> s7) -> s8)%ptype then xv <- ident.unify pattern.ident.Literal ##(projT2 args2); - v <- type.try_make_transport_cps s5 ℤ; - v0 <- type.try_make_transport_cps s6 ℤ; - v1 <- type.try_make_transport_cps s7 ℤ; - fv <- (x9 <- (if - ((let (x9, _) := xv in x9) =? - 2 - ^ Z.log2 - (let (x9, _) := xv in - x9)) && - ((ZRange.cc_m - (let (x9, _) := xv in - x9)) - (ZRange.normalize args1) <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_selm - (Z.log2 - (let (x9, _) := - xv in - x9)))%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x6), - #(Z_cast args0)%expr @ - v0 (Compile.reflect x7), - #(Z_cast args)%expr @ - v1 (Compile.reflect x8))))%expr_pat - else None); - Some (Base x9)); + v <- type.try_make_transport_cps s6 ℤ; + v0 <- type.try_make_transport_cps s7 ℤ; + v1 <- type.try_make_transport_cps s8 ℤ; + fv <- (x10 <- (if + ((let (x10, _) := xv in + x10) =? + 2 + ^ Z.log2 + (let (x10, _) := + xv in + x10)) && + ((ZRange.cc_m + (let (x10, _) := xv in + x10)) + (ZRange.normalize args1) <=? + ZRange.normalize args5)%zrange && + is_bounded_by_bool + (let (x10, _) := xv in + x10) + (ZRange.normalize args3) + then + Some + (#(Z_cast range)%expr @ + (#(fancy_selm + (Z.log2 + (let + (x10, _) := + xv in + x10)))%expr @ + (#(Z_cast args1)%expr @ + v + (Compile.reflect x7), + #(Z_cast args0)%expr @ + v0 + (Compile.reflect x8), + #(Z_cast args)%expr @ + v1 + (Compile.reflect x9))))%expr_pat + else None); + Some (Base x10)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | @expr.App _ _ _ s7 _ ($_)%expr _ | @expr.App _ _ - _ s7 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s7 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s7 _ + | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ + _ s8 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ + _ s8 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App _ _ _ s6 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s6 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s6 _ + | @expr.App _ _ _ s7 _ ($_)%expr _ | @expr.App _ _ _ s7 + _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s7 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s7 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s5 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ + | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App _ _ _ s6 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s6 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s6 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end + | (@expr.Ident _ _ _ t2 idc2 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t2 idc2 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t2 idc2 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t2 idc2 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None | _ => None end;; match x5 with - | @expr.Ident _ _ _ t2 idc2 => - match x4 with - | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6 => - match x1 with - | @expr.Ident _ _ _ t4 idc4 => - match x0 with - | @expr.Ident _ _ _ t5 idc5 => - args <- invert_bind_args idc5 Raw.ident.Literal; - args0 <- invert_bind_args idc4 - Raw.ident.Literal; - args1 <- invert_bind_args idc3 Raw.ident.Z_cast; - args2 <- invert_bind_args idc2 - Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_zselect; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> - (projT1 args0)) -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s5 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x7 <- (if - ((let (x7, _) := xv in x7) =? - 1) && - (ZRange.normalize - (ZRange.constant - (let (x7, _) := xv in - x7)) &' - ZRange.normalize args1 <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_sell)%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x6), - (##(let (x7, _) := - xv0 in - x7))%expr, - (##(let (x7, _) := - xv1 in - x7))%expr)))%expr_pat - else None); - Some (Base x7)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t5 idc5) - x7 => - args <- invert_bind_args idc5 Raw.ident.Z_cast; - args0 <- invert_bind_args idc4 - Raw.ident.Literal; - args1 <- invert_bind_args idc3 Raw.ident.Z_cast; - args2 <- invert_bind_args idc2 - Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_zselect; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> (projT1 args0)) -> - s6)%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> - (projT1 args0)) -> s6)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s5 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v0 <- type.try_make_transport_cps s6 ℤ; - fv <- (x8 <- (if - ((let (x8, _) := xv in x8) =? - 1) && - (ZRange.normalize - (ZRange.constant - (let (x8, _) := xv in - x8)) &' - ZRange.normalize args1 <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_sell)%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x6), - (##(let (x8, _) := - xv0 in - x8))%expr, - #(Z_cast args)%expr @ - v0 (Compile.reflect x7))))%expr_pat - else None); - Some (Base x8)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App _ _ - _ s6 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s6 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s6 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end + | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t2 idc2) x6 => + match x6 with + | @expr.Ident _ _ _ t3 idc3 => + match x4 with | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t4 idc4) x7 => - match x0 with - | @expr.Ident _ _ _ t5 idc5 => - args <- invert_bind_args idc5 Raw.ident.Literal; - args0 <- invert_bind_args idc4 Raw.ident.Z_cast; - args1 <- invert_bind_args idc3 Raw.ident.Z_cast; - args2 <- invert_bind_args idc2 - Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_zselect; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> s6) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> s6) -> - (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s5 ℤ; - v0 <- type.try_make_transport_cps s6 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x8 <- (if - ((let (x8, _) := xv in x8) =? - 1) && - (ZRange.normalize - (ZRange.constant - (let (x8, _) := xv in - x8)) &' - ZRange.normalize args1 <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_sell)%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x6), - #(Z_cast args0)%expr @ - v0 (Compile.reflect x7), - (##(let (x8, _) := - xv0 in - x8))%expr)))%expr_pat - else None); - Some (Base x8)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end + match x1 with | @expr.App _ _ _ s7 _ (@expr.Ident _ _ _ t5 idc5) x8 => - args <- invert_bind_args idc5 Raw.ident.Z_cast; - args0 <- invert_bind_args idc4 Raw.ident.Z_cast; - args1 <- invert_bind_args idc3 Raw.ident.Z_cast; - args2 <- invert_bind_args idc2 - Raw.ident.Literal; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_zselect; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> s6) -> s7)%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s5) -> s6) -> s7)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s5 ℤ; - v0 <- type.try_make_transport_cps s6 ℤ; - v1 <- type.try_make_transport_cps s7 ℤ; - fv <- (x9 <- (if - ((let (x9, _) := xv in x9) =? - 1) && - (ZRange.normalize - (ZRange.constant - (let (x9, _) := xv in - x9)) &' - ZRange.normalize args1 <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_sell)%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x6), - #(Z_cast args0)%expr @ - v0 (Compile.reflect x7), - #(Z_cast args)%expr @ - v1 (Compile.reflect x8))))%expr_pat - else None); - Some (Base x9)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None + match x0 with + | @expr.App _ _ _ s8 _ + (@expr.Ident _ _ _ t6 idc6) x9 => + args <- invert_bind_args idc6 + Raw.ident.Z_cast; + args0 <- invert_bind_args idc5 + Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 + Raw.ident.Z_cast; + args2 <- invert_bind_args idc3 + Raw.ident.Literal; + args3 <- invert_bind_args idc2 + Raw.ident.Z_cast; + _ <- invert_bind_args idc1 Raw.ident.Z_land; + args5 <- invert_bind_args idc0 + Raw.ident.Z_cast; + _ <- invert_bind_args idc + Raw.ident.Z_zselect; + match + pattern.type.unify_extracted + (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype + ((((projT1 args2) -> s6) -> s7) -> s8)%ptype + with + | Some (_, _, _, _)%zrange => + if + type.type_beq base.type + base.type.type_beq + (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype + ((((projT1 args2) -> s6) -> s7) -> + s8)%ptype + then + xv <- ident.unify + pattern.ident.Literal + ##(projT2 args2); + v <- type.try_make_transport_cps s6 ℤ; + v0 <- type.try_make_transport_cps s7 ℤ; + v1 <- type.try_make_transport_cps s8 ℤ; + fv <- (x10 <- (if + ((let (x10, _) := + xv in + x10) =? 1) && + (ZRange.normalize + (ZRange.constant + (let (x10, _) := + xv in + x10)) &' + ZRange.normalize + args1 <=? + ZRange.normalize + args5)%zrange && + is_bounded_by_bool + (let (x10, _) := + xv in + x10) + (ZRange.normalize + args3) + then + Some + (#(Z_cast range)%expr @ + (#(fancy_sell)%expr @ + (#(Z_cast args1)%expr @ + v + (Compile.reflect + x7), + #(Z_cast args0)%expr @ + v0 + (Compile.reflect + x8), + #(Z_cast args)%expr @ + v1 + (Compile.reflect + x9))))%expr_pat + else None); + Some (Base x10)); + Some (fv0 <-- fv; + Base fv0)%under_lets + else None + | None => None + end + | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App + _ _ _ s8 _ (@expr.Abs _ _ _ _ _ _) _ | + @expr.App _ _ _ s8 _ (_ @ _)%expr_pat _ | + @expr.App _ _ _ s8 _ + (@expr.LetIn _ _ _ _ _ _ _) _ => None + | _ => None end | @expr.App _ _ _ s7 _ ($_)%expr _ | @expr.App _ _ _ s7 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ @@ -2397,261 +2802,92 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s5 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None - end - | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t2 idc2) x6 => + end;; match x4 with - | @expr.Ident _ _ _ t3 idc3 => + | (@expr.Ident _ _ _ t3 idc3 @ @expr.Ident _ _ _ t4 idc4)%expr_pat => match x1 with - | @expr.Ident _ _ _ t4 idc4 => + | @expr.App _ _ _ s7 _ (@expr.Ident _ _ _ t5 idc5) + x8 => match x0 with - | @expr.Ident _ _ _ t5 idc5 => - args <- invert_bind_args idc5 Raw.ident.Literal; - args0 <- invert_bind_args idc4 - Raw.ident.Literal; - args1 <- invert_bind_args idc3 - Raw.ident.Literal; - args2 <- invert_bind_args idc2 Raw.ident.Z_cast; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_zselect; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((s5 -> (projT1 args1)) -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((s5 -> (projT1 args1)) -> - (projT1 args0)) -> (projT1 args))%ptype - then - v <- type.try_make_transport_cps s5 ℤ; - xv <- ident.unify pattern.ident.Literal - ##(projT2 args1); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x7 <- (if - ((let (x7, _) := xv in x7) =? - 1) && - (ZRange.normalize args2 &' - ZRange.normalize - (ZRange.constant - (let (x7, _) := xv in - x7)) <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_sell)%expr @ - (#(Z_cast args2)%expr @ - v (Compile.reflect x6), - (##(let (x7, _) := - xv0 in - x7))%expr, - (##(let (x7, _) := - xv1 in - x7))%expr)))%expr_pat - else None); - Some (Base x7)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t5 idc5) - x7 => - args <- invert_bind_args idc5 Raw.ident.Z_cast; - args0 <- invert_bind_args idc4 - Raw.ident.Literal; - args1 <- invert_bind_args idc3 - Raw.ident.Literal; - args2 <- invert_bind_args idc2 Raw.ident.Z_cast; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_zselect; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((s5 -> (projT1 args1)) -> (projT1 args0)) -> - s6)%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((s5 -> (projT1 args1)) -> - (projT1 args0)) -> s6)%ptype - then - v <- type.try_make_transport_cps s5 ℤ; - xv <- ident.unify pattern.ident.Literal - ##(projT2 args1); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v0 <- type.try_make_transport_cps s6 ℤ; - fv <- (x8 <- (if - ((let (x8, _) := xv in x8) =? - 1) && - (ZRange.normalize args2 &' - ZRange.normalize - (ZRange.constant - (let (x8, _) := xv in - x8)) <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_sell)%expr @ - (#(Z_cast args2)%expr @ - v (Compile.reflect x6), - (##(let (x8, _) := - xv0 in - x8))%expr, - #(Z_cast args)%expr @ - v0 (Compile.reflect x7))))%expr_pat - else None); - Some (Base x8)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App _ _ - _ s6 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s6 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s6 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t4 idc4) - x7 => - match x0 with - | @expr.Ident _ _ _ t5 idc5 => - args <- invert_bind_args idc5 Raw.ident.Literal; - args0 <- invert_bind_args idc4 Raw.ident.Z_cast; - args1 <- invert_bind_args idc3 - Raw.ident.Literal; - args2 <- invert_bind_args idc2 Raw.ident.Z_cast; - _ <- invert_bind_args idc1 Raw.ident.Z_land; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; - _ <- invert_bind_args idc Raw.ident.Z_zselect; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((s5 -> (projT1 args1)) -> s6) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((s5 -> (projT1 args1)) -> s6) -> - (projT1 args))%ptype - then - v <- type.try_make_transport_cps s5 ℤ; - xv <- ident.unify pattern.ident.Literal - ##(projT2 args1); - v0 <- type.try_make_transport_cps s6 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x8 <- (if - ((let (x8, _) := xv in x8) =? - 1) && - (ZRange.normalize args2 &' - ZRange.normalize - (ZRange.constant - (let (x8, _) := xv in - x8)) <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_sell)%expr @ - (#(Z_cast args2)%expr @ - v (Compile.reflect x6), - #(Z_cast args0)%expr @ - v0 (Compile.reflect x7), - (##(let (x8, _) := - xv0 in - x8))%expr)))%expr_pat - else None); - Some (Base x8)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s7 _ (@expr.Ident _ _ _ t5 idc5) - x8 => - args <- invert_bind_args idc5 Raw.ident.Z_cast; - args0 <- invert_bind_args idc4 Raw.ident.Z_cast; - args1 <- invert_bind_args idc3 + | @expr.App _ _ _ s8 _ (@expr.Ident _ _ _ t6 idc6) + x9 => + args <- invert_bind_args idc6 Raw.ident.Z_cast; + args0 <- invert_bind_args idc5 Raw.ident.Z_cast; + args1 <- invert_bind_args idc4 Raw.ident.Literal; - args2 <- invert_bind_args idc2 Raw.ident.Z_cast; + args2 <- invert_bind_args idc3 Raw.ident.Z_cast; + args3 <- invert_bind_args idc2 Raw.ident.Z_cast; _ <- invert_bind_args idc1 Raw.ident.Z_land; - args4 <- invert_bind_args idc0 Raw.ident.Z_cast; + args5 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_zselect; match pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((s5 -> (projT1 args1)) -> s6) -> s7)%ptype + (((s5 -> (projT1 args1)) -> s7) -> s8)%ptype with | Some (_, _, _, _)%zrange => if type.type_beq base.type base.type.type_beq (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((s5 -> (projT1 args1)) -> s6) -> s7)%ptype + (((s5 -> (projT1 args1)) -> s7) -> s8)%ptype then v <- type.try_make_transport_cps s5 ℤ; xv <- ident.unify pattern.ident.Literal ##(projT2 args1); - v0 <- type.try_make_transport_cps s6 ℤ; - v1 <- type.try_make_transport_cps s7 ℤ; - fv <- (x9 <- (if - ((let (x9, _) := xv in x9) =? - 1) && - (ZRange.normalize args2 &' - ZRange.normalize - (ZRange.constant - (let (x9, _) := xv in - x9)) <=? - ZRange.normalize args4)%zrange - then - Some - (#(Z_cast range)%expr @ - (#(fancy_sell)%expr @ - (#(Z_cast args2)%expr @ - v (Compile.reflect x6), - #(Z_cast args0)%expr @ - v0 (Compile.reflect x7), - #(Z_cast args)%expr @ - v1 (Compile.reflect x8))))%expr_pat - else None); - Some (Base x9)); + v0 <- type.try_make_transport_cps s7 ℤ; + v1 <- type.try_make_transport_cps s8 ℤ; + fv <- (x10 <- (if + ((let (x10, _) := xv in + x10) =? 1) && + (ZRange.normalize args3 &' + ZRange.normalize + (ZRange.constant + (let (x10, _) := + xv in + x10)) <=? + ZRange.normalize args5)%zrange && + is_bounded_by_bool + (let (x10, _) := xv in + x10) + (ZRange.normalize args2) + then + Some + (#(Z_cast range)%expr @ + (#(fancy_sell)%expr @ + (#(Z_cast args3)%expr @ + v + (Compile.reflect x6), + #(Z_cast args0)%expr @ + v0 + (Compile.reflect x8), + #(Z_cast args)%expr @ + v1 + (Compile.reflect x9))))%expr_pat + else None); + Some (Base x10)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | @expr.App _ _ _ s7 _ ($_)%expr _ | @expr.App _ _ - _ s7 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s7 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s7 _ + | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App _ _ + _ s8 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ + _ s8 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s8 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App _ _ _ s6 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s6 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s6 _ + | @expr.App _ _ _ s7 _ ($_)%expr _ | @expr.App _ _ _ s7 + _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s7 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s7 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end + | (@expr.Ident _ _ _ t3 idc3 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t3 idc3 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t3 idc3 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t3 idc3 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None | _ => None end | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 _ @@ -2700,43 +2936,51 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4)) - (@expr.Ident _ _ _ t3 idc3) => - args <- invert_bind_args idc3 Raw.ident.Literal; - args0 <- invert_bind_args idc2 Raw.ident.Z_cast; - args1 <- invert_bind_args idc1 Raw.ident.Literal; - args2 <- invert_bind_args idc0 Raw.ident.Literal; + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) + (@expr.Ident _ _ _ t4 idc4 @ @expr.Ident _ _ _ t5 idc5)%expr_pat => + args <- invert_bind_args idc5 Raw.ident.Literal; + args0 <- invert_bind_args idc4 Raw.ident.Z_cast; + args1 <- invert_bind_args idc3 Raw.ident.Z_cast; + args2 <- invert_bind_args idc2 Raw.ident.Z_cast; + args3 <- invert_bind_args idc1 Raw.ident.Literal; + args4 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_rshi; match pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> s3) -> (projT1 args))%ptype + ((((projT1 args3) -> s4) -> s5) -> (projT1 args))%ptype with | Some (_, _, _, _)%zrange => if type.type_beq base.type base.type.type_beq (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> s3) -> (projT1 args))%ptype + ((((projT1 args3) -> s4) -> s5) -> (projT1 args))%ptype then - xv <- ident.unify pattern.ident.Literal ##(projT2 args2); - xv0 <- ident.unify pattern.ident.Literal ##(projT2 args1); - v <- type.try_make_transport_cps s3 ℤ; - xv1 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x5 <- (if - (let (x5, _) := xv in x5) =? - 2 ^ Z.log2 (let (x5, _) := xv in x5) + xv <- ident.unify pattern.ident.Literal ##(projT2 args3); + v <- type.try_make_transport_cps s4 ℤ; + v0 <- type.try_make_transport_cps s5 ℤ; + xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); + fv <- (x8 <- (if + ((let (x8, _) := xv in x8) =? + 2 ^ Z.log2 (let (x8, _) := xv in x8)) && + is_bounded_by_bool (let (x8, _) := xv in x8) + (ZRange.normalize args4) && + is_bounded_by_bool (let (x8, _) := xv0 in x8) + (ZRange.normalize args0) then Some (#(Z_cast range)%expr @ (#(fancy_rshi - (Z.log2 (let (x5, _) := xv in x5)) - (let (x5, _) := xv1 in x5))%expr @ - ((##(let (x5, _) := xv0 in x5))%expr, - #(Z_cast args0)%expr @ - v (Compile.reflect x4))))%expr_pat + (Z.log2 (let (x8, _) := xv in x8)) + (let (x8, _) := xv0 in x8))%expr @ + (#(Z_cast args2)%expr @ + v (Compile.reflect x5), + #(Z_cast args1)%expr @ + v0 (Compile.reflect x6))))%expr_pat else None); - Some (Base x5)); + Some (Base x8)); Some (fv0 <-- fv; Base fv0)%under_lets else None @@ -2745,276 +2989,211 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) (@expr.App _ _ _ s3 _ ($_)%expr _)) - _ | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) - (@expr.App _ _ _ s3 _ (@expr.Abs _ _ _ _ _ _) _)) _ | @expr.App _ _ - _ s _ - (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) - (@expr.App _ _ _ s3 _ (_ @ _)%expr_pat _)) _ | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) - (@expr.App _ _ _ s3 _ (@expr.LetIn _ _ _ _ _ _ _) _)) _ => None - | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) #(_)%expr_pat) _ | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) + (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr)%expr_pat | @expr.App _ _ _ s + _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) ($_)%expr) _ | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) + (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) (@expr.Abs _ _ _ _ _ _)) _ | @expr.App - _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) + (@expr.Ident _ _ _ t4 idc4 @ (_ @ _))%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) (@expr.LetIn _ _ _ _ _ _ _)) _ => None + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) + (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.Ident _ _ _ t2 idc2)) (@expr.Ident _ _ _ t3 idc3) => - args <- invert_bind_args idc3 Raw.ident.Literal; - args0 <- invert_bind_args idc2 Raw.ident.Literal; - args1 <- invert_bind_args idc1 Raw.ident.Z_cast; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc Raw.ident.Z_rshi; - match - pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> (projT1 args0)) -> (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> (projT1 args0)) -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal ##(projT2 args2); - v <- type.try_make_transport_cps s3 ℤ; - xv0 <- ident.unify pattern.ident.Literal ##(projT2 args0); - xv1 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x5 <- (if - (let (x5, _) := xv in x5) =? - 2 ^ Z.log2 (let (x5, _) := xv in x5) - then - Some - (#(Z_cast range)%expr @ - (#(fancy_rshi - (Z.log2 (let (x5, _) := xv in x5)) - (let (x5, _) := xv1 in x5))%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x4), - (##(let (x5, _) := xv0 in x5))%expr)))%expr_pat - else None); - Some (Base x5)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) + #(_)%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4)) ($_)%expr | + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) ($_)%expr | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4)) + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) (@expr.Abs _ _ _ _ _ _) | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4)) - (_ @ _)%expr_pat | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) + (($_)%expr @ _)%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.Ident _ _ _ t1 idc1)) - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4)) - (@expr.LetIn _ _ _ _ _ _ _) | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) + (@expr.Abs _ _ _ _ _ _ @ _)%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.Ident _ _ _ t2 idc2)) ($_)%expr | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) + (_ @ _ @ _)%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.Ident _ _ _ t2 idc2)) (@expr.Abs _ _ _ _ _ _) | @expr.App _ _ - _ s _ - (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.Ident _ _ _ t2 idc2)) (_ @ _)%expr_pat | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.Ident _ _ _ t2 idc2)) (@expr.LetIn _ _ _ _ _ _ _) => None - | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) - (@expr.Ident _ _ _ t3 idc3) => - args <- invert_bind_args idc3 Raw.ident.Literal; - args0 <- invert_bind_args idc2 Raw.ident.Z_cast; - args1 <- invert_bind_args idc1 Raw.ident.Z_cast; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc Raw.ident.Z_rshi; - match - pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> s4) -> (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> s4) -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal ##(projT2 args2); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x6 <- (if - (let (x6, _) := xv in x6) =? - 2 ^ Z.log2 (let (x6, _) := xv in x6) - then - Some - (#(Z_cast range)%expr @ - (#(fancy_rshi - (Z.log2 (let (x6, _) := xv in x6)) - (let (x6, _) := xv0 in x6))%expr @ - (#(Z_cast args1)%expr @ - v (Compile.reflect x4), - #(Z_cast args0)%expr @ - v0 (Compile.reflect x5))))%expr_pat - else None); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) ($_)%expr | - @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) - (@expr.Abs _ _ _ _ _ _) | @expr.App _ _ _ s _ - (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) - (_ @ _)%expr_pat | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) + (@expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6)) (@expr.LetIn _ _ _ _ _ _ _) => None | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.App _ _ _ s4 _ ($_)%expr _)) _ | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ ($_)%expr _)) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.App _ _ _ s4 _ (@expr.Abs _ _ _ _ _ _) _)) _ | @expr.App _ _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.Abs _ _ _ _ _ _) _)) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.App _ _ _ s4 _ (_ @ _)%expr_pat _)) _ | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (_ @ _)%expr_pat _)) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) - (@expr.App _ _ _ s4 _ (@expr.LetIn _ _ _ _ _ _ _) _)) _ => None + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + (@expr.App _ _ _ s5 _ (@expr.LetIn _ _ _ _ _ _ _) _)) _ => None | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) ($_)%expr) + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) + #(_)%expr_pat) _ | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ + (@expr.App _ _ _ s1 _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) ($_)%expr) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) (@expr.Abs _ _ _ _ _ _)) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4)) + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5)) (@expr.LetIn _ _ _ _ _ _ _)) _ => None | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ ($_)%expr _)) _) _ | @expr.App _ _ _ s _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ ($_)%expr _)) _) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.Abs _ _ _ _ _ _) _)) _) _ | @expr.App + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.Abs _ _ _ _ _ _) _)) _) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (_ @ _)%expr_pat _)) _) _ | @expr.App _ _ _ s + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (_ @ _)%expr_pat _)) _) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat - (@expr.App _ _ _ s3 _ (@expr.LetIn _ _ _ _ _ _ _) _)) _) _ => None + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + (@expr.App _ _ _ s4 _ (@expr.LetIn _ _ _ _ _ _ _) _)) _) _ => None | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat + #(_)%expr_pat) _) _ | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ + (@expr.App _ _ _ s1 _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat ($_)%expr) _) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat (@expr.Abs _ _ _ _ _ _)) _) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ - (@expr.Ident _ _ _ t idc @ @expr.Ident _ _ _ t0 idc0)%expr_pat + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1))%expr_pat (@expr.LetIn _ _ _ _ _ _ _)) _) _ => None | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ + (@expr.App _ _ _ s1 _ + (@expr.Ident _ _ _ t idc @ (@expr.Ident _ _ _ t0 idc0 @ ($_)%expr))%expr_pat + _) _) _ | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ + (@expr.App _ _ _ s1 _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.Abs _ _ _ _ _ _))%expr_pat _) + _) _ | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ + (@expr.App _ _ _ s1 _ + (@expr.Ident _ _ _ t idc @ (@expr.Ident _ _ _ t0 idc0 @ (_ @ _)))%expr_pat + _) _) _ | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ + (@expr.App _ _ _ s1 _ + (@expr.Ident _ _ _ t idc @ + (@expr.Ident _ _ _ t0 idc0 @ @expr.LetIn _ _ _ _ _ _ _))%expr_pat + _) _) _ => None + | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ + (@expr.App _ _ _ s1 _ (@expr.Ident _ _ _ t idc @ #(_))%expr_pat _) + _) _ | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ (@expr.Ident _ _ _ t idc @ ($_)%expr)%expr_pat _) _) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ @@ -3022,7 +3201,20 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with (@expr.Ident _ _ _ t idc @ @expr.Abs _ _ _ _ _ _)%expr_pat _) _) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ - (@expr.App _ _ _ s1 _ (@expr.Ident _ _ _ t idc @ (_ @ _))%expr_pat + (@expr.App _ _ _ s1 _ + (@expr.Ident _ _ _ t idc @ (($_)%expr @ _))%expr_pat _) _) _ | + @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ + (@expr.App _ _ _ s1 _ + (@expr.Ident _ _ _ t idc @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat _) + _) _ | @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ + (@expr.App _ _ _ s1 _ + (@expr.Ident _ _ _ t idc @ (_ @ _ @ _))%expr_pat _) _) _ | + @expr.App _ _ _ s _ + (@expr.App _ _ _ s0 _ + (@expr.App _ _ _ s1 _ + (@expr.Ident _ _ _ t idc @ (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat _) _) _ | @expr.App _ _ _ s _ (@expr.App _ _ _ s0 _ (@expr.App _ _ _ s1 _ @@ -3077,700 +3269,65 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with ((match x with | (@expr.Ident _ _ _ t idc @ x2 @ x1 @ x0)%expr_pat => match x2 with - | @expr.Ident _ _ _ t0 idc0 => + | (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat => match x1 with - | @expr.Ident _ _ _ t1 idc1 => - match x0 with - | @expr.App _ _ _ s2 _ (@expr.Ident _ _ _ t2 idc2) x3 => - match x3 with - | (@expr.Ident _ _ _ t3 idc3 @ x5 @ x4)%expr_pat => - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ @expr.Ident - _ _ _ t7 idc7))%expr_pat => - match x4 with - | @expr.Ident _ _ _ t8 idc8 => - args <- invert_bind_args idc8 - Raw.ident.Literal; - args0 <- invert_bind_args idc7 - Raw.ident.Literal; - args1 <- invert_bind_args idc6 - Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args3 <- invert_bind_args idc4 - Raw.ident.Z_cast; - _ <- invert_bind_args idc3 - Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc2 - Raw.ident.Z_cast; - args6 <- invert_bind_args idc1 - Raw.ident.Literal; - args7 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_get_carry; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> (projT1 args6)) -> - (s8 -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, (_, _, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - ((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> (projT1 args6)) -> - (s8 -> (projT1 args0)) -> - (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args7); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args6); - v <- type.try_make_transport_cps s8 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args0); - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x10 <- (let - '(r1, r2)%zrange := - range in - fun (s9 xx : Z) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask offset : Z) => - if - (s9 =? 2 ^ Z.log2 s9) && - (ZRange.normalize - rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftl)%zrange && - (ZRange.normalize ry &' - ZRange.normalize - (ZRange.constant - mask) <=? - ZRange.normalize - rland)%zrange && - (ZRange.normalize - rshiftl <=? - r[0 ~> s9 - 1])%zrange && - (mask =? - Z.ones - (Z.log2 s9 - - offset)) && - (0 <=? offset) && - (offset <=? Z.log2 s9) - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add - (Z.log2 s9) - offset)%expr @ - ((##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x10, _) := xv in - x10) - (let (x10, _) := - xv0 in - x10) args5 args3 - args1 - (v - (Compile.reflect x9)) - (let (x10, _) := - xv1 in - x10) - (let (x10, _) := - xv2 in - x10); - Some (Base x10)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ @expr.Abs _ - _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ @expr.LetIn - _ _ _ _ _ _ _))%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => - None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ - _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ - _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ - _ _ _)%expr_pat => None - | _ => None - end;; - match x5 with - | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t4 idc4) - x6 => - match x4 with - | @expr.Ident _ _ _ t5 idc5 => - args <- invert_bind_args idc5 - Raw.ident.Literal; - args0 <- invert_bind_args idc4 - Raw.ident.Z_cast; - _ <- invert_bind_args idc3 - Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc2 - Raw.ident.Z_cast; - args3 <- invert_bind_args idc1 - Raw.ident.Literal; - args4 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_get_carry; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> (projT1 args3)) -> - s5 -> (projT1 args))%ptype - with - | Some (_, _, (_, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> (projT1 args3)) -> - s5 -> (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args4); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args3); - v <- type.try_make_transport_cps s5 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x7 <- (let - '(r1, r2)%zrange := - range in - fun (s6 xx : Z) - (rshiftr ry : zrange) - (y : expr ℤ) - (offset : Z) => - if - (s6 =? 2 ^ Z.log2 s6) && - (ZRange.normalize ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s6 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add - (Z.log2 s6) - (- offset))%expr @ - ((##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x7, _) := xv in - x7) - (let (x7, _) := xv0 in - x7) args2 args0 - (v (Compile.reflect x6)) - (let (x7, _) := xv1 in - x7); - Some (Base x7)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ - _ s5 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s5 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | _ => None - end;; - args <- invert_bind_args idc2 Raw.ident.Z_cast; - args0 <- invert_bind_args idc1 Raw.ident.Literal; - args1 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc Raw.ident.Z_add_get_carry; - match - pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> (projT1 args0)) -> s2)%ptype - with - | Some (_, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> (projT1 args0)) -> s2)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args1); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v <- type.try_make_transport_cps s2 ℤ; - fv <- (x4 <- (let - '(r1, r2)%zrange := range in - fun (s3 xx : Z) (ry : zrange) - (y : expr ℤ) => - if - (s3 =? 2 ^ Z.log2 s3) && - (ZRange.normalize ry <=? - r[0 ~> s3 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add (Z.log2 s3) 0)%expr @ - ((##xx)%expr, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x4, _) := xv in x4) - (let (x4, _) := xv0 in x4) args - (v (Compile.reflect x3)); - Some (Base x4)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s2 _ ($_)%expr _ | @expr.App _ _ _ s2 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s2 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s2 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s2 _ (@expr.Ident _ _ _ t1 idc1) x3 => + | @expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4 => match x0 with - | @expr.Ident _ _ _ t2 idc2 => - match x3 with - | (@expr.Ident _ _ _ t3 idc3 @ x5 @ x4)%expr_pat => - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ @expr.Ident - _ _ _ t7 idc7))%expr_pat => - match x4 with - | @expr.Ident _ _ _ t8 idc8 => - args <- invert_bind_args idc8 - Raw.ident.Literal; - args0 <- invert_bind_args idc7 - Raw.ident.Literal; - args1 <- invert_bind_args idc6 - Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args3 <- invert_bind_args idc4 - Raw.ident.Z_cast; - _ <- invert_bind_args idc3 - Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc2 - Raw.ident.Literal; - args6 <- invert_bind_args idc1 - Raw.ident.Z_cast; - args7 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_get_carry; - match - pattern.type.unify_extracted - ((ℤ -> (ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> - (s8 -> (projT1 args0)) -> - (projT1 args)) -> (projT1 args5))%ptype - with - | Some (_, (_, _, _), _)%zrange => - if - type.type_beq base.type - base.type.type_beq - ((ℤ -> (ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> - (s8 -> (projT1 args0)) -> - (projT1 args)) -> (projT1 args5))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args7); - v <- type.try_make_transport_cps s8 ℤ; - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args0); - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args5); - fv <- (x10 <- (let - '(r1, r2)%zrange := - range in - fun (s9 : Z) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask offset xx : Z) - => - if - (s9 =? 2 ^ Z.log2 s9) && - (ZRange.normalize - rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftl)%zrange && - (ZRange.normalize ry &' - ZRange.normalize - (ZRange.constant - mask) <=? - ZRange.normalize - rland)%zrange && - (ZRange.normalize - rshiftl <=? - r[0 ~> s9 - 1])%zrange && - (mask =? - Z.ones - (Z.log2 s9 - - offset)) && - (0 <=? offset) && - (offset <=? Z.log2 s9) - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add - (Z.log2 s9) - offset)%expr @ - ((##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x10, _) := xv in - x10) args6 args3 - args1 - (v - (Compile.reflect x9)) - (let (x10, _) := - xv0 in - x10) - (let (x10, _) := - xv1 in - x10) - (let (x10, _) := - xv2 in - x10); - Some (Base x10)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ @expr.Abs _ - _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ @expr.LetIn - _ _ _ _ _ _ _))%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => - None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ - _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ - _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ - _ _ _)%expr_pat => None - | _ => None - end;; - match x5 with - | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t4 idc4) - x6 => - match x4 with - | @expr.Ident _ _ _ t5 idc5 => - args <- invert_bind_args idc5 - Raw.ident.Literal; - args0 <- invert_bind_args idc4 - Raw.ident.Z_cast; - _ <- invert_bind_args idc3 - Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc2 - Raw.ident.Literal; - args3 <- invert_bind_args idc1 - Raw.ident.Z_cast; - args4 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_get_carry; - match - pattern.type.unify_extracted - ((ℤ -> ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args4) -> s5 -> (projT1 args)) -> - (projT1 args2))%ptype - with - | Some (_, (_, _), _)%zrange => - if - type.type_beq base.type - base.type.type_beq - ((ℤ -> ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args4) -> - s5 -> (projT1 args)) -> - (projT1 args2))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s5 ℤ; - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args2); - fv <- (x7 <- (let - '(r1, r2)%zrange := - range in - fun (s6 : Z) - (rshiftr ry : zrange) - (y : expr ℤ) - (offset xx : Z) => - if - (s6 =? 2 ^ Z.log2 s6) && - (ZRange.normalize ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s6 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add - (Z.log2 s6) - (- offset))%expr @ - ((##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x7, _) := xv in - x7) args3 args0 - (v (Compile.reflect x6)) - (let (x7, _) := xv0 in - x7) - (let (x7, _) := xv1 in - x7); - Some (Base x7)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ - _ s5 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s5 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | _ => None - end;; - args <- invert_bind_args idc2 Raw.ident.Literal; - args0 <- invert_bind_args idc1 Raw.ident.Z_cast; - args1 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc Raw.ident.Z_add_get_carry; - match - pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s2) -> (projT1 args))%ptype - with - | Some (_, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s2) -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args1); - v <- type.try_make_transport_cps s2 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x4 <- (let - '(r1, r2)%zrange := range in - fun (s3 : Z) (rx : zrange) - (x4 : expr ℤ) (yy : Z) => - if - (s3 =? 2 ^ Z.log2 s3) && - (ZRange.normalize - (ZRange.constant yy) <=? - r[0 ~> s3 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add (Z.log2 s3) 0)%expr @ - (#(Z_cast rx)%expr @ x4, - (##yy)%expr)))%expr_pat - else None) - (let (x4, _) := xv in x4) args0 - (v (Compile.reflect x3)) - (let (x4, _) := xv0 in x4); - Some (Base x4)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4 => - match x4 with - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident _ _ - _ t7 idc7)) @ @expr.Ident _ _ _ t8 idc8)%expr_pat => - args <- invert_bind_args idc8 Raw.ident.Literal; - args0 <- invert_bind_args idc7 Raw.ident.Literal; - args1 <- invert_bind_args idc6 Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args3 <- invert_bind_args idc4 Raw.ident.Z_cast; - _ <- invert_bind_args idc3 Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc2 Raw.ident.Z_cast; - args6 <- invert_bind_args idc1 Raw.ident.Z_cast; - args7 <- invert_bind_args idc0 Raw.ident.Literal; + | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t3 idc3) x5 => + match x5 with + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ + (@expr.Ident _ _ _ t10 idc10 @ @expr.Ident _ _ _ t11 + idc11))%expr_pat => + args <- invert_bind_args idc11 Raw.ident.Literal; + args0 <- invert_bind_args idc10 Raw.ident.Z_cast; + args1 <- invert_bind_args idc9 Raw.ident.Literal; + args2 <- invert_bind_args idc8 Raw.ident.Z_cast; + args3 <- invert_bind_args idc7 Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_land; + args5 <- invert_bind_args idc5 Raw.ident.Z_cast; + _ <- invert_bind_args idc4 Raw.ident.Z_shiftl; + args7 <- invert_bind_args idc3 Raw.ident.Z_cast; + args8 <- invert_bind_args idc2 Raw.ident.Z_cast; + args9 <- invert_bind_args idc1 Raw.ident.Literal; + args10 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_add_get_carry; match pattern.type.unify_extracted ((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> s2) -> - (s9 -> (projT1 args0)) -> (projT1 args))%ptype + (((projT1 args9) -> s3) -> + (s10 -> (projT1 args1)) -> (projT1 args))%ptype with | Some (_, _, (_, _, _))%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> s2) -> - (s9 -> (projT1 args0)) -> (projT1 args))%ptype + (((projT1 args9) -> s3) -> + (s10 -> (projT1 args1)) -> (projT1 args))%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args7); - v <- type.try_make_transport_cps s2 ℤ; - v0 <- type.try_make_transport_cps s9 ℤ; + ##(projT2 args9); + v <- type.try_make_transport_cps s3 ℤ; + v0 <- type.try_make_transport_cps s10 ℤ; xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); + ##(projT2 args1); xv1 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x11 <- (let + fv <- (x14 <- (let '(r1, r2)%zrange := range in - fun (s10 : Z) (rx : zrange) - (x11 : expr ℤ) + fun (rs : zrange) (s13 : Z) + (rx : zrange) (x14 : expr ℤ) (rshiftl rland ry : zrange) (y : expr ℤ) - (mask offset : Z) => + (rmask : zrange) (mask : Z) + (roffset : zrange) + (offset : Z) => if - (s10 =? 2 ^ Z.log2 s10) && + (s13 =? 2 ^ Z.log2 s13) && (ZRange.normalize rland << ZRange.normalize (ZRange.constant offset) <=? @@ -3780,195 +3337,308 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with (ZRange.constant mask) <=? ZRange.normalize rland)%zrange && (ZRange.normalize rshiftl <=? - r[0 ~> s10 - 1])%zrange && + r[0 ~> s13 - 1])%zrange && (mask =? - Z.ones (Z.log2 s10 - offset)) && + Z.ones (Z.log2 s13 - offset)) && (0 <=? offset) && - (offset <=? Z.log2 s10) + (offset <=? Z.log2 s13) && + is_bounded_by_bool s13 + (ZRange.normalize rs) && + is_bounded_by_bool mask + (ZRange.normalize rmask) && + is_bounded_by_bool offset + (ZRange.normalize roffset) then Some (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add (Z.log2 s10) + (#(fancy_add (Z.log2 s13) offset)%expr @ - (#(Z_cast rx)%expr @ x11, + (#(Z_cast rx)%expr @ x14, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x11, _) := xv in x11) - args6 (v (Compile.reflect x3)) - args5 args3 args1 - (v0 (Compile.reflect x10)) - (let (x11, _) := xv0 in x11) - (let (x11, _) := xv1 in x11); - Some (Base x11)); + else None) args10 + (let (x14, _) := xv in x14) + args8 (v (Compile.reflect x4)) + args7 args5 args3 + (v0 (Compile.reflect x11)) + args2 + (let (x14, _) := xv0 in x14) + args0 + (let (x14, _) := xv1 in x14); + Some (Base x14)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident _ _ - _ t7 idc7)) @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident _ _ - _ t7 idc7)) @ @expr.Abs _ _ _ _ _ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident _ _ - _ t7 idc7)) @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident _ _ - _ t7 idc7)) @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ + (@expr.Ident _ _ _ t10 idc10 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ + (@expr.Ident _ _ _ t10 idc10 @ @expr.Abs _ _ _ _ _ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ (@expr.Ident _ _ _ t10 idc10 @ (_ @ _)))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ + (@expr.Ident _ _ _ t10 idc10 @ @expr.LetIn _ _ _ _ _ + _ _))%expr_pat => None + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ #(_))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ (_ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ ($_)%expr)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Abs _ _ _ + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ ($_)%expr))) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Abs _ _ _ _ _ _))) @ + _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ (_ @ _)))) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.LetIn _ _ _ _ _ + _ _))) @ _)%expr_pat => None + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ #(_))) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ ($_)%expr)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ @expr.Abs _ _ _ _ _ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ (_ @ _))) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.LetIn _ _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ (($_)%expr @ _))) @ + _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Abs _ _ _ _ _ _ @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ (_ @ _ @ _))) @ + _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ @expr.LetIn _ _ _ _ _ _ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ ($_)%expr _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ (@expr.Abs _ _ _ _ _ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ (_ @ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ #(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _ @ + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ _ @ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ #(_)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ _) @ + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ #(_)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ (#(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (@expr.Abs _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _ @ _)) @ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (@expr.Abs _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (@expr.LetIn _ _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ _ _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ _) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.Abs _ _ _ _ _ _ @ + | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ _ @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ (($_)%expr @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ + (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ (@expr.Abs _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ (_ @ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ + (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ (@expr.LetIn _ _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.LetIn _ _ _ _ _ _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat => None | _ => None end;; - match x3 with - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident _ _ - _ t7 idc7)) @ @expr.Ident _ _ _ t8 idc8)%expr_pat => - args <- invert_bind_args idc8 Raw.ident.Literal; - args0 <- invert_bind_args idc7 Raw.ident.Literal; - args1 <- invert_bind_args idc6 Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args3 <- invert_bind_args idc4 Raw.ident.Z_cast; - _ <- invert_bind_args idc3 Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc2 Raw.ident.Z_cast; - args6 <- invert_bind_args idc1 Raw.ident.Z_cast; - args7 <- invert_bind_args idc0 Raw.ident.Literal; + match x4 with + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ + (@expr.Ident _ _ _ t10 idc10 @ @expr.Ident _ _ _ t11 + idc11))%expr_pat => + args <- invert_bind_args idc11 Raw.ident.Literal; + args0 <- invert_bind_args idc10 Raw.ident.Z_cast; + args1 <- invert_bind_args idc9 Raw.ident.Literal; + args2 <- invert_bind_args idc8 Raw.ident.Z_cast; + args3 <- invert_bind_args idc7 Raw.ident.Z_cast; + _ <- invert_bind_args idc6 Raw.ident.Z_land; + args5 <- invert_bind_args idc5 Raw.ident.Z_cast; + _ <- invert_bind_args idc4 Raw.ident.Z_shiftl; + args7 <- invert_bind_args idc3 Raw.ident.Z_cast; + args8 <- invert_bind_args idc2 Raw.ident.Z_cast; + args9 <- invert_bind_args idc1 Raw.ident.Literal; + args10 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_add_get_carry; match pattern.type.unify_extracted ((ℤ -> (ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> - (s9 -> (projT1 args0)) -> (projT1 args)) -> - s3)%ptype + (((projT1 args9) -> + (s10 -> (projT1 args1)) -> (projT1 args)) -> + s4)%ptype with | Some (_, (_, _, _), _)%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> (ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> - (s9 -> (projT1 args0)) -> (projT1 args)) -> - s3)%ptype + (((projT1 args9) -> + (s10 -> (projT1 args1)) -> (projT1 args)) -> + s4)%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args7); - v <- type.try_make_transport_cps s9 ℤ; + ##(projT2 args9); + v <- type.try_make_transport_cps s10 ℤ; xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); + ##(projT2 args1); xv1 <- ident.unify pattern.ident.Literal ##(projT2 args); - v0 <- type.try_make_transport_cps s3 ℤ; - fv <- (x11 <- (let + v0 <- type.try_make_transport_cps s4 ℤ; + fv <- (x14 <- (let '(r1, r2)%zrange := range in - fun (s10 : Z) + fun (rs : zrange) (s13 : Z) (rshiftl rland ry : zrange) (y : expr ℤ) - (mask offset : Z) - (rx : zrange) (x11 : expr ℤ) - => + (rmask : zrange) (mask : Z) + (roffset : zrange) + (offset : Z) (rx : zrange) + (x14 : expr ℤ) => if - (s10 =? 2 ^ Z.log2 s10) && + (s13 =? 2 ^ Z.log2 s13) && (ZRange.normalize rland << ZRange.normalize (ZRange.constant offset) <=? @@ -3978,418 +3648,607 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with (ZRange.constant mask) <=? ZRange.normalize rland)%zrange && (ZRange.normalize rshiftl <=? - r[0 ~> s10 - 1])%zrange && + r[0 ~> s13 - 1])%zrange && (mask =? - Z.ones (Z.log2 s10 - offset)) && + Z.ones (Z.log2 s13 - offset)) && (0 <=? offset) && - (offset <=? Z.log2 s10) + (offset <=? Z.log2 s13) && + is_bounded_by_bool s13 + (ZRange.normalize rs) && + is_bounded_by_bool mask + (ZRange.normalize rmask) && + is_bounded_by_bool offset + (ZRange.normalize roffset) then Some (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add (Z.log2 s10) + (#(fancy_add (Z.log2 s13) offset)%expr @ - (#(Z_cast rx)%expr @ x11, + (#(Z_cast rx)%expr @ x14, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x11, _) := xv in x11) - args6 args3 args1 - (v (Compile.reflect x10)) - (let (x11, _) := xv0 in x11) - (let (x11, _) := xv1 in x11) - args5 - (v0 (Compile.reflect x4)); - Some (Base x11)); + else None) args10 + (let (x14, _) := xv in x14) + args8 args5 args3 + (v (Compile.reflect x11)) + args2 + (let (x14, _) := xv0 in x14) + args0 + (let (x14, _) := xv1 in x14) + args7 + (v0 (Compile.reflect x5)); + Some (Base x14)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident _ _ - _ t7 idc7)) @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident _ _ - _ t7 idc7)) @ @expr.Abs _ _ _ _ _ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident _ _ - _ t7 idc7)) @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident _ _ - _ t7 idc7)) @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ + (@expr.Ident _ _ _ t10 idc10 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ + (@expr.Ident _ _ _ t10 idc10 @ @expr.Abs _ _ _ _ _ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ (@expr.Ident _ _ _ t10 idc10 @ (_ @ _)))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ + (@expr.Ident _ _ _ t10 idc10 @ @expr.LetIn _ _ _ _ _ + _ _))%expr_pat => None + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ #(_))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ (_ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ t9 + idc9))) @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ ($_)%expr)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Abs _ _ _ + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ ($_)%expr))) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Abs _ _ _ _ _ _))) @ + _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ (_ @ _)))) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.LetIn _ _ _ _ _ + _ _))) @ _)%expr_pat => None + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ #(_))) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ ($_)%expr)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ @expr.Abs _ _ _ _ _ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ (_ @ _))) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ - (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.LetIn _ _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ (($_)%expr @ _))) @ + _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Abs _ _ _ _ _ _ @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ (_ @ _ @ _))) @ + _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ + (@expr.Ident _ _ _ t7 idc7) x11 @ @expr.LetIn _ _ _ _ _ _ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ ($_)%expr _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ (@expr.Abs _ _ _ _ _ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ (_ @ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ #(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _ @ + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ _ @ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ #(_)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ _) @ + | (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ #(_)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ (#(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (@expr.Abs _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _ @ _)) @ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (@expr.Abs _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (@expr.LetIn _ _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ _ _ + (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ _) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.Abs _ _ _ _ _ _ @ + | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ _ @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ (($_)%expr @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ + (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ (@expr.Abs _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ (_ @ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ + (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ (@expr.LetIn _ _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.LetIn _ _ _ _ _ _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat => None | _ => None end;; - match x4 with - | (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t4 idc4) x7 @ @expr.Ident _ _ _ - t5 idc5)%expr_pat => - args <- invert_bind_args idc5 Raw.ident.Literal; - args0 <- invert_bind_args idc4 Raw.ident.Z_cast; - _ <- invert_bind_args idc3 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc2 Raw.ident.Z_cast; - args3 <- invert_bind_args idc1 Raw.ident.Z_cast; - args4 <- invert_bind_args idc0 Raw.ident.Literal; + match x5 with + | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Ident _ _ _ t7 + idc7))%expr_pat => + args <- invert_bind_args idc7 Raw.ident.Literal; + args0 <- invert_bind_args idc6 Raw.ident.Z_cast; + args1 <- invert_bind_args idc5 Raw.ident.Z_cast; + _ <- invert_bind_args idc4 Raw.ident.Z_shiftr; + args3 <- invert_bind_args idc3 Raw.ident.Z_cast; + args4 <- invert_bind_args idc2 Raw.ident.Z_cast; + args5 <- invert_bind_args idc1 Raw.ident.Literal; + args6 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_add_get_carry; match pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> s2) -> s6 -> (projT1 args))%ptype + (((projT1 args5) -> s3) -> s7 -> (projT1 args))%ptype with | Some (_, _, (_, _))%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> s2) -> - s6 -> (projT1 args))%ptype + (((projT1 args5) -> s3) -> + s7 -> (projT1 args))%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s2 ℤ; - v0 <- type.try_make_transport_cps s6 ℤ; + ##(projT2 args5); + v <- type.try_make_transport_cps s3 ℤ; + v0 <- type.try_make_transport_cps s7 ℤ; xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x8 <- (let - '(r1, r2)%zrange := range in - fun (s7 : Z) (rx : zrange) - (x8 : expr ℤ) - (rshiftr ry : zrange) - (y : expr ℤ) (offset : Z) => - if - (s7 =? 2 ^ Z.log2 s7) && - (ZRange.normalize ry >> - ZRange.normalize - (ZRange.constant offset) <=? - ZRange.normalize rshiftr)%zrange && - (ZRange.normalize rshiftr <=? - r[0 ~> s7 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add (Z.log2 s7) - (- offset))%expr @ - (#(Z_cast rx)%expr @ x8, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x8, _) := xv in x8) args3 - (v (Compile.reflect x3)) args2 - args0 (v0 (Compile.reflect x7)) - (let (x8, _) := xv0 in x8); - Some (Base x8)); + fv <- (x10 <- (let + '(r1, r2)%zrange := range in + fun (rs : zrange) (s9 : Z) + (rx : zrange) (x10 : expr ℤ) + (rshiftr ry : zrange) + (y : expr ℤ) + (roffset : zrange) + (offset : Z) => + if + (s9 =? 2 ^ Z.log2 s9) && + (ZRange.normalize ry >> + ZRange.normalize + (ZRange.constant offset) <=? + ZRange.normalize rshiftr)%zrange && + (ZRange.normalize rshiftr <=? + r[0 ~> s9 - 1])%zrange && + is_bounded_by_bool s9 + (ZRange.normalize rs) && + is_bounded_by_bool offset + (ZRange.normalize roffset) + then + Some + (#(Z_cast2 (r1, r2))%expr @ + (#(fancy_add (Z.log2 s9) + (- offset))%expr @ + (#(Z_cast rx)%expr @ x10, + #(Z_cast ry)%expr @ y)))%expr_pat + else None) args6 + (let (x10, _) := xv in x10) + args4 (v (Compile.reflect x4)) + args3 args1 + (v0 (Compile.reflect x8)) + args0 + (let (x10, _) := xv0 in x10); + Some (Base x10)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t4 idc4) x7 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t4 idc4) x7 @ @expr.Abs _ _ _ _ _ + | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Ident _ _ _ t6 idc6 @ (_ @ _)))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ + _))%expr_pat => None + | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ @expr.Abs _ _ _ _ _ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t4 idc4) x7 @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t4 idc4) x7 @ @expr.LetIn _ _ _ _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ (_ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ + | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ ($_)%expr _ @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ (@expr.Abs _ _ _ _ _ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ (_ @ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.Abs _ _ _ _ _ _ @ + | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ _ @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.LetIn _ _ _ _ _ _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat => None | _ => None end;; - match x3 with - | (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t4 idc4) x7 @ @expr.Ident _ _ _ - t5 idc5)%expr_pat => - args <- invert_bind_args idc5 Raw.ident.Literal; - args0 <- invert_bind_args idc4 Raw.ident.Z_cast; - _ <- invert_bind_args idc3 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc2 Raw.ident.Z_cast; - args3 <- invert_bind_args idc1 Raw.ident.Z_cast; - args4 <- invert_bind_args idc0 Raw.ident.Literal; + match x4 with + | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Ident _ _ _ t7 + idc7))%expr_pat => + args <- invert_bind_args idc7 Raw.ident.Literal; + args0 <- invert_bind_args idc6 Raw.ident.Z_cast; + args1 <- invert_bind_args idc5 Raw.ident.Z_cast; + _ <- invert_bind_args idc4 Raw.ident.Z_shiftr; + args3 <- invert_bind_args idc3 Raw.ident.Z_cast; + args4 <- invert_bind_args idc2 Raw.ident.Z_cast; + args5 <- invert_bind_args idc1 Raw.ident.Literal; + args6 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_add_get_carry; match pattern.type.unify_extracted ((ℤ -> ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args4) -> s6 -> (projT1 args)) -> s3)%ptype + (((projT1 args5) -> s7 -> (projT1 args)) -> s4)%ptype with | Some (_, (_, _), _)%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args4) -> s6 -> (projT1 args)) -> - s3)%ptype + (((projT1 args5) -> s7 -> (projT1 args)) -> + s4)%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s6 ℤ; + ##(projT2 args5); + v <- type.try_make_transport_cps s7 ℤ; xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - v0 <- type.try_make_transport_cps s3 ℤ; - fv <- (x8 <- (let - '(r1, r2)%zrange := range in - fun (s7 : Z) - (rshiftr ry : zrange) - (y : expr ℤ) (offset : Z) - (rx : zrange) (x8 : expr ℤ) - => - if - (s7 =? 2 ^ Z.log2 s7) && - (ZRange.normalize ry >> - ZRange.normalize - (ZRange.constant offset) <=? - ZRange.normalize rshiftr)%zrange && - (ZRange.normalize rshiftr <=? - r[0 ~> s7 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add (Z.log2 s7) - (- offset))%expr @ - (#(Z_cast rx)%expr @ x8, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x8, _) := xv in x8) args3 - args0 (v (Compile.reflect x7)) - (let (x8, _) := xv0 in x8) - args2 (v0 (Compile.reflect x4)); - Some (Base x8)); + v0 <- type.try_make_transport_cps s4 ℤ; + fv <- (x10 <- (let + '(r1, r2)%zrange := range in + fun (rs : zrange) (s9 : Z) + (rshiftr ry : zrange) + (y : expr ℤ) + (roffset : zrange) + (offset : Z) (rx : zrange) + (x10 : expr ℤ) => + if + (s9 =? 2 ^ Z.log2 s9) && + (ZRange.normalize ry >> + ZRange.normalize + (ZRange.constant offset) <=? + ZRange.normalize rshiftr)%zrange && + (ZRange.normalize rshiftr <=? + r[0 ~> s9 - 1])%zrange && + is_bounded_by_bool s9 + (ZRange.normalize rs) && + is_bounded_by_bool offset + (ZRange.normalize roffset) + then + Some + (#(Z_cast2 (r1, r2))%expr @ + (#(fancy_add (Z.log2 s9) + (- offset))%expr @ + (#(Z_cast rx)%expr @ x10, + #(Z_cast ry)%expr @ y)))%expr_pat + else None) args6 + (let (x10, _) := xv in x10) + args4 args1 + (v (Compile.reflect x8)) args0 + (let (x10, _) := xv0 in x10) + args3 + (v0 (Compile.reflect x5)); + Some (Base x10)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t4 idc4) x7 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t4 idc4) x7 @ @expr.Abs _ _ _ _ _ + | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Ident _ _ _ t6 idc6 @ (_ @ _)))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ + _))%expr_pat => None + | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ @expr.Abs _ _ _ _ _ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t4 idc4) x7 @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t4 idc4) x7 @ @expr.LetIn _ _ _ _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ (_ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ + (@expr.Ident _ _ _ t5 idc5) x8 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ + | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ ($_)%expr _ @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ (@expr.Abs _ _ _ _ _ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ (_ @ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.App _ _ _ s6 _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)%expr_pat => None - | (@expr.Ident _ _ _ t3 idc3 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.Abs _ _ _ _ _ _ @ + | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | + (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ _ @ _)%expr_pat | - (@expr.Ident _ _ _ t3 idc3 @ @expr.LetIn _ _ _ _ _ _ + (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat => None | _ => None end;; - args <- invert_bind_args idc2 Raw.ident.Z_cast; - args0 <- invert_bind_args idc1 Raw.ident.Z_cast; - args1 <- invert_bind_args idc0 Raw.ident.Literal; + args <- invert_bind_args idc3 Raw.ident.Z_cast; + args0 <- invert_bind_args idc2 Raw.ident.Z_cast; + args1 <- invert_bind_args idc1 Raw.ident.Literal; + args2 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_add_get_carry; match pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s2) -> s3)%ptype + (((projT1 args1) -> s3) -> s4)%ptype with | Some (_, _, _)%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s2) -> s3)%ptype + (((projT1 args1) -> s3) -> s4)%ptype then xv <- ident.unify pattern.ident.Literal ##(projT2 args1); - v <- type.try_make_transport_cps s2 ℤ; - v0 <- type.try_make_transport_cps s3 ℤ; - fv <- (x5 <- (let + v <- type.try_make_transport_cps s3 ℤ; + v0 <- type.try_make_transport_cps s4 ℤ; + fv <- (x6 <- (let '(r1, r2)%zrange := range in - fun (s4 : Z) (rx : zrange) - (x5 : expr ℤ) (ry : zrange) - (y : expr ℤ) => + fun (rs : zrange) (s5 : Z) + (rx : zrange) (x6 : expr ℤ) + (ry : zrange) (y : expr ℤ) => if - (s4 =? 2 ^ Z.log2 s4) && + (s5 =? 2 ^ Z.log2 s5) && (ZRange.normalize ry <=? - r[0 ~> s4 - 1])%zrange + r[0 ~> s5 - 1])%zrange && + is_bounded_by_bool s5 + (ZRange.normalize rs) then Some (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_add (Z.log2 s4) 0)%expr @ - (#(Z_cast rx)%expr @ x5, + (#(fancy_add (Z.log2 s5) 0)%expr @ + (#(Z_cast rx)%expr @ x6, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x5, _) := xv in x5) args0 - (v (Compile.reflect x3)) args - (v0 (Compile.reflect x4)); - Some (Base x5)); + else None) args2 + (let (x6, _) := xv in x6) args0 + (v (Compile.reflect x4)) args + (v0 (Compile.reflect x5)); + Some (Base x6)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | @expr.App _ _ _ s3 _ ($_)%expr _ | @expr.App _ _ _ s3 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s3 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s3 _ + | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s2 _ ($_)%expr _ | @expr.App _ _ _ s2 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s2 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s2 _ + | @expr.App _ _ _ s3 _ ($_)%expr _ | @expr.App _ _ _ s3 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s3 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s3 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end + | (@expr.Ident _ _ _ t0 idc0 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None | _ => None end;; match x2 with - | @expr.Ident _ _ _ t0 idc0 => + | (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat => match x1 with - | @expr.Ident _ _ _ t1 idc1 => + | @expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4 => match x0 with - | @expr.App _ _ _ s2 _ (@expr.Ident _ _ _ t2 idc2) x3 => - match x3 with - | (@expr.Ident _ _ _ t3 idc3 @ x5 @ x4)%expr_pat => - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ @expr.Ident - _ _ _ t7 idc7))%expr_pat => - match x4 with - | @expr.Ident _ _ _ t8 idc8 => - args <- invert_bind_args idc8 + | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t3 idc3) x5 => + match x5 with + | (@expr.Ident _ _ _ t4 idc4 @ x7 @ x6)%expr_pat => + match x7 with + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Ident _ _ _ + t9 idc9)))%expr_pat => + match x6 with + | (@expr.Ident _ _ _ t10 idc10 @ @expr.Ident _ + _ _ t11 idc11)%expr_pat => + args <- invert_bind_args idc11 Raw.ident.Literal; - args0 <- invert_bind_args idc7 + args0 <- invert_bind_args idc10 + Raw.ident.Z_cast; + args1 <- invert_bind_args idc9 Raw.ident.Literal; - args1 <- invert_bind_args idc6 + args2 <- invert_bind_args idc8 + Raw.ident.Z_cast; + args3 <- invert_bind_args idc7 Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args3 <- invert_bind_args idc4 + _ <- invert_bind_args idc6 Raw.ident.Z_land; + args5 <- invert_bind_args idc5 Raw.ident.Z_cast; - _ <- invert_bind_args idc3 + _ <- invert_bind_args idc4 Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc2 + args7 <- invert_bind_args idc3 Raw.ident.Z_cast; - args6 <- invert_bind_args idc1 - Raw.ident.Literal; - args7 <- invert_bind_args idc0 + args8 <- invert_bind_args idc2 + Raw.ident.Z_cast; + args9 <- invert_bind_args idc1 Raw.ident.Literal; + args10 <- invert_bind_args idc0 + Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_sub_get_borrow; match pattern.type.unify_extracted ((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> (projT1 args6)) -> - (s8 -> (projT1 args0)) -> + (((projT1 args9) -> s3) -> + (s10 -> (projT1 args1)) -> (projT1 args))%ptype with | Some (_, _, (_, _, _))%zrange => @@ -4397,33 +4256,38 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with type.type_beq base.type base.type.type_beq ((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> (projT1 args6)) -> - (s8 -> (projT1 args0)) -> + (((projT1 args9) -> s3) -> + (s10 -> (projT1 args1)) -> (projT1 args))%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args7); + ##(projT2 args9); + v <- type.try_make_transport_cps s3 ℤ; + v0 <- type.try_make_transport_cps s10 ℤ; xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args6); - v <- type.try_make_transport_cps s8 ℤ; + ##(projT2 args1); xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv2 <- ident.unify - pattern.ident.Literal ##(projT2 args); - fv <- (x10 <- (let + fv <- (x14 <- (let '(r1, r2)%zrange := range in - fun (s9 xx : Z) + fun (rs : zrange) + (s13 : Z) + (rx : zrange) + (x14 : expr ℤ) (rshiftl rland ry : zrange) (y : expr ℤ) - (mask offset : Z) => + (rmask : zrange) + (mask : Z) + (roffset : zrange) + (offset : Z) => if - (s9 =? 2 ^ Z.log2 s9) && + (s13 =? + 2 ^ Z.log2 s13) && (ZRange.normalize rland << ZRange.normalize @@ -4433,7 +4297,7 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with rshiftl)%zrange && (ZRange.normalize rshiftl <=? - r[0 ~> s9 - 1])%zrange && + r[0 ~> s13 - 1])%zrange && (ZRange.normalize ry &' ZRange.normalize (ZRange.constant @@ -4442,2988 +4306,416 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with rland)%zrange && (mask =? Z.ones - (Z.log2 s9 - + (Z.log2 s13 - offset)) && (0 <=? offset) && - (offset <=? Z.log2 s9) + (offset <=? + Z.log2 s13) && + is_bounded_by_bool + s13 + (ZRange.normalize + rs) && + is_bounded_by_bool + mask + (ZRange.normalize + rmask) && + is_bounded_by_bool + offset + (ZRange.normalize + roffset) then Some (#(Z_cast2 (r1, r2))%expr @ (#(fancy_sub - (Z.log2 s9) + (Z.log2 s13) offset)%expr @ - ((##xx)%expr, + (#(Z_cast rx)%expr @ + x14, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x10, _) := xv in - x10) - (let (x10, _) := - xv0 in - x10) args5 args3 - args1 + else None) args10 + (let (x14, _) := xv in + x14) args8 (v - (Compile.reflect x9)) - (let (x10, _) := + (Compile.reflect x4)) + args7 args5 args3 + (v0 + (Compile.reflect + x11)) args2 + (let (x14, _) := + xv0 in + x14) args0 + (let (x14, _) := xv1 in - x10) - (let (x10, _) := - xv2 in - x10); - Some (Base x10)); + x14); + Some (Base x14)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end + | (@expr.Ident _ _ _ t10 idc10 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t10 idc10 @ @expr.Abs _ _ + _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t10 idc10 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t10 idc10 @ @expr.LetIn _ + _ _ _ _ _ _)%expr_pat => None | _ => None end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ @expr.Abs _ + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ ($_)%expr)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.Abs _ _ _ _ + _ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ (_ @ _))))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Ident _ _ _ t8 idc8 @ @expr.LetIn _ _ _ + _ _ _ _)))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ #(_)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ @expr.Abs _ _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 - _ (@expr.Ident _ _ _ t6 idc6) x9 @ @expr.LetIn + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ + (($_)%expr @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.Abs _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ (_ @ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 + _ (@expr.Ident _ _ _ t7 idc7) x11 @ @expr.LetIn _ _ _ _ _ _ _))%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s8 + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ s10 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ + | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => None | _ => None end;; - match x5 with - | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t4 idc4) - x6 => - match x4 with - | @expr.Ident _ _ _ t5 idc5 => - args <- invert_bind_args idc5 + match x7 with + | @expr.App _ _ _ s7 _ (@expr.Ident _ _ _ t5 idc5) + x8 => + match x6 with + | (@expr.Ident _ _ _ t6 idc6 @ @expr.Ident _ _ + _ t7 idc7)%expr_pat => + args <- invert_bind_args idc7 Raw.ident.Literal; - args0 <- invert_bind_args idc4 + args0 <- invert_bind_args idc6 + Raw.ident.Z_cast; + args1 <- invert_bind_args idc5 Raw.ident.Z_cast; - _ <- invert_bind_args idc3 + _ <- invert_bind_args idc4 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc2 + args3 <- invert_bind_args idc3 Raw.ident.Z_cast; - args3 <- invert_bind_args idc1 - Raw.ident.Literal; - args4 <- invert_bind_args idc0 + args4 <- invert_bind_args idc2 + Raw.ident.Z_cast; + args5 <- invert_bind_args idc1 Raw.ident.Literal; + args6 <- invert_bind_args idc0 + Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_sub_get_borrow; match pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> (projT1 args3)) -> - s5 -> (projT1 args))%ptype + (((projT1 args5) -> s3) -> + s7 -> (projT1 args))%ptype with | Some (_, _, (_, _))%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> (projT1 args3)) -> - s5 -> (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args4); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args3); - v <- type.try_make_transport_cps s5 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x7 <- (let - '(r1, r2)%zrange := - range in - fun (s6 xx : Z) - (rshiftr ry : zrange) - (y : expr ℤ) - (offset : Z) => - if - (s6 =? 2 ^ Z.log2 s6) && - (ZRange.normalize ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s6 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_sub - (Z.log2 s6) - (- offset))%expr @ - ((##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x7, _) := xv in - x7) - (let (x7, _) := xv0 in - x7) args2 args0 - (v (Compile.reflect x6)) - (let (x7, _) := xv1 in - x7); - Some (Base x7)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ - _ s5 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s5 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | _ => None - end;; - args <- invert_bind_args idc2 Raw.ident.Z_cast; - args0 <- invert_bind_args idc1 Raw.ident.Literal; - args1 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc Raw.ident.Z_sub_get_borrow; - match - pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> (projT1 args0)) -> s2)%ptype - with - | Some (_, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> (projT1 args0)) -> s2)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args1); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v <- type.try_make_transport_cps s2 ℤ; - fv <- (x4 <- (let - '(r1, r2)%zrange := range in - fun (s3 xx : Z) (ry : zrange) - (y : expr ℤ) => - if - (s3 =? 2 ^ Z.log2 s3) && - (ZRange.normalize ry <=? - r[0 ~> s3 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_sub (Z.log2 s3) 0)%expr @ - ((##xx)%expr, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x4, _) := xv in x4) - (let (x4, _) := xv0 in x4) args - (v (Compile.reflect x3)); - Some (Base x4)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s2 _ ($_)%expr _ | @expr.App _ _ _ s2 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s2 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s2 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s2 _ (@expr.Ident _ _ _ t1 idc1) x3 => - match x0 with - | @expr.Ident _ _ _ t2 idc2 => - args <- invert_bind_args idc2 Raw.ident.Literal; - args0 <- invert_bind_args idc1 Raw.ident.Z_cast; - args1 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc Raw.ident.Z_sub_get_borrow; - match - pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s2) -> (projT1 args))%ptype - with - | Some (_, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s2) -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args1); - v <- type.try_make_transport_cps s2 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x4 <- (let - '(r1, r2)%zrange := range in - fun (s3 : Z) (rx : zrange) - (x4 : expr ℤ) (yy : Z) => - if - (s3 =? 2 ^ Z.log2 s3) && - (ZRange.normalize - (ZRange.constant yy) <=? - r[0 ~> s3 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_sub (Z.log2 s3) 0)%expr @ - (#(Z_cast rx)%expr @ x4, - (##yy)%expr)))%expr_pat - else None) - (let (x4, _) := xv in x4) args0 - (v (Compile.reflect x3)) - (let (x4, _) := xv0 in x4); - Some (Base x4)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4 => - match x4 with - | (@expr.Ident _ _ _ t3 idc3 @ x6 @ x5)%expr_pat => - match x6 with - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 - _ (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Ident - _ _ _ t7 idc7))%expr_pat => - match x5 with - | @expr.Ident _ _ _ t8 idc8 => - args <- invert_bind_args idc8 - Raw.ident.Literal; - args0 <- invert_bind_args idc7 - Raw.ident.Literal; - args1 <- invert_bind_args idc6 - Raw.ident.Z_cast; - _ <- invert_bind_args idc5 Raw.ident.Z_land; - args3 <- invert_bind_args idc4 - Raw.ident.Z_cast; - _ <- invert_bind_args idc3 - Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc2 - Raw.ident.Z_cast; - args6 <- invert_bind_args idc1 - Raw.ident.Z_cast; - args7 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_get_borrow; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> s2) -> - (s9 -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, (_, _, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - ((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args7) -> s2) -> - (s9 -> (projT1 args0)) -> - (projT1 args))%ptype + (((projT1 args5) -> s3) -> + s7 -> (projT1 args))%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args7); - v <- type.try_make_transport_cps s2 ℤ; - v0 <- type.try_make_transport_cps s9 ℤ; + ##(projT2 args5); + v <- type.try_make_transport_cps s3 ℤ; + v0 <- type.try_make_transport_cps s7 ℤ; xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv1 <- ident.unify - pattern.ident.Literal ##(projT2 args); - fv <- (x11 <- (let + fv <- (x10 <- (let '(r1, r2)%zrange := range in - fun (s10 : Z) + fun (rs : zrange) + (s9 : Z) (rx : zrange) - (x11 : expr ℤ) - (rshiftl rland + (x10 : expr ℤ) + (rshiftr ry : zrange) (y : expr ℤ) - (mask offset : Z) => + (roffset : zrange) + (offset : Z) => if - (s10 =? - 2 ^ Z.log2 s10) && - (ZRange.normalize - rland << + (s9 =? 2 ^ Z.log2 s9) && + (ZRange.normalize ry >> ZRange.normalize (ZRange.constant offset) <=? ZRange.normalize - rshiftl)%zrange && + rshiftr)%zrange && (ZRange.normalize - rshiftl <=? - r[0 ~> s10 - 1])%zrange && - (ZRange.normalize ry &' - ZRange.normalize - (ZRange.constant - mask) <=? - ZRange.normalize - rland)%zrange && - (mask =? - Z.ones - (Z.log2 s10 - - offset)) && - (0 <=? offset) && - (offset <=? - Z.log2 s10) + rshiftr <=? + r[0 ~> s9 - 1])%zrange && + is_bounded_by_bool s9 + (ZRange.normalize + rs) && + is_bounded_by_bool + offset + (ZRange.normalize + roffset) then Some (#(Z_cast2 (r1, r2))%expr @ (#(fancy_sub - (Z.log2 s10) - offset)%expr @ + (Z.log2 s9) + (- offset))%expr @ (#(Z_cast rx)%expr @ - x11, + x10, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x11, _) := xv in - x11) args6 + else None) args6 + (let (x10, _) := xv in + x10) args4 (v - (Compile.reflect x3)) - args5 args3 args1 + (Compile.reflect x4)) + args3 args1 (v0 - (Compile.reflect - x10)) - (let (x11, _) := + (Compile.reflect x8)) + args0 + (let (x10, _) := xv0 in - x11) - (let (x11, _) := - xv1 in - x11); - Some (Base x11)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 - _ (@expr.Ident _ _ _ t6 idc6) x10 @ ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 - _ (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Abs _ - _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 - _ (@expr.Ident _ _ _ t6 idc6) x10 @ (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 - _ (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.LetIn - _ _ _ _ _ _ _))%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 - _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 - _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 - _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 - _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => - None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ - _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ - _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ - _ _ _)%expr_pat => None - | _ => None - end;; - match x6 with - | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t4 idc4) - x7 => - match x5 with - | @expr.Ident _ _ _ t5 idc5 => - args <- invert_bind_args idc5 - Raw.ident.Literal; - args0 <- invert_bind_args idc4 - Raw.ident.Z_cast; - _ <- invert_bind_args idc3 - Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc2 - Raw.ident.Z_cast; - args3 <- invert_bind_args idc1 - Raw.ident.Z_cast; - args4 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_get_borrow; - match - pattern.type.unify_extracted - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> s2) -> - s6 -> (projT1 args))%ptype - with - | Some (_, _, (_, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - ((ℤ -> ℤ) -> ℤ -> ℤ)%ptype - (((projT1 args4) -> s2) -> - s6 -> (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s2 ℤ; - v0 <- type.try_make_transport_cps s6 ℤ; - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x8 <- (let - '(r1, r2)%zrange := - range in - fun (s7 : Z) - (rx : zrange) - (x8 : expr ℤ) - (rshiftr ry : zrange) - (y : expr ℤ) - (offset : Z) => - if - (s7 =? 2 ^ Z.log2 s7) && - (ZRange.normalize ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s7 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_sub - (Z.log2 s7) - (- offset))%expr @ - (#(Z_cast rx)%expr @ - x8, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x8, _) := xv in - x8) args3 - (v (Compile.reflect x3)) - args2 args0 - (v0 - (Compile.reflect x7)) - (let (x8, _) := xv0 in - x8); - Some (Base x8)); + x10); + Some (Base x10)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end + | (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ + _ _ _)%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ + _ _ _ _ _)%expr_pat => None | _ => None end - | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App _ _ - _ s6 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ - _ s6 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s6 _ + | @expr.App _ _ _ s7 _ ($_)%expr _ | @expr.App _ _ + _ s7 _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ + _ s7 _ (_ @ _)%expr_pat _ | @expr.App _ _ _ s7 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end | _ => None end;; - args <- invert_bind_args idc2 Raw.ident.Z_cast; - args0 <- invert_bind_args idc1 Raw.ident.Z_cast; - args1 <- invert_bind_args idc0 Raw.ident.Literal; + args <- invert_bind_args idc3 Raw.ident.Z_cast; + args0 <- invert_bind_args idc2 Raw.ident.Z_cast; + args1 <- invert_bind_args idc1 Raw.ident.Literal; + args2 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_sub_get_borrow; match pattern.type.unify_extracted ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s2) -> s3)%ptype + (((projT1 args1) -> s3) -> s4)%ptype with | Some (_, _, _)%zrange => if type.type_beq base.type base.type.type_beq ((ℤ -> ℤ) -> ℤ)%ptype - (((projT1 args1) -> s2) -> s3)%ptype + (((projT1 args1) -> s3) -> s4)%ptype then xv <- ident.unify pattern.ident.Literal ##(projT2 args1); - v <- type.try_make_transport_cps s2 ℤ; - v0 <- type.try_make_transport_cps s3 ℤ; - fv <- (x5 <- (let + v <- type.try_make_transport_cps s3 ℤ; + v0 <- type.try_make_transport_cps s4 ℤ; + fv <- (x6 <- (let '(r1, r2)%zrange := range in - fun (s4 : Z) (rx : zrange) - (x5 : expr ℤ) (ry : zrange) - (y : expr ℤ) => + fun (rs : zrange) (s5 : Z) + (rx : zrange) (x6 : expr ℤ) + (ry : zrange) (y : expr ℤ) => if - (s4 =? 2 ^ Z.log2 s4) && + (s5 =? 2 ^ Z.log2 s5) && (ZRange.normalize ry <=? - r[0 ~> s4 - 1])%zrange + r[0 ~> s5 - 1])%zrange && + is_bounded_by_bool s5 + (ZRange.normalize rs) then Some (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_sub (Z.log2 s4) 0)%expr @ - (#(Z_cast rx)%expr @ x5, + (#(fancy_sub (Z.log2 s5) 0)%expr @ + (#(Z_cast rx)%expr @ x6, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x5, _) := xv in x5) args0 - (v (Compile.reflect x3)) args - (v0 (Compile.reflect x4)); - Some (Base x5)); + else None) args2 + (let (x6, _) := xv in x6) args0 + (v (Compile.reflect x4)) args + (v0 (Compile.reflect x5)); + Some (Base x6)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | @expr.App _ _ _ s3 _ ($_)%expr _ | @expr.App _ _ _ s3 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s3 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s3 _ + | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s2 _ ($_)%expr _ | @expr.App _ _ _ s2 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s2 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s2 _ + | @expr.App _ _ _ s3 _ ($_)%expr _ | @expr.App _ _ _ s3 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s3 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s3 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end + | (@expr.Ident _ _ _ t0 idc0 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None | _ => None end | (@expr.Ident _ _ _ t idc @ x3 @ x2 @ x1 @ x0)%expr_pat => match x3 with - | @expr.Ident _ _ _ t0 idc0 => + | (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat => match x2 with - | @expr.Ident _ _ _ t1 idc1 => + | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5 => match x1 with - | @expr.Ident _ _ _ t2 idc2 => - match x0 with - | @expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t3 idc3) - x4 => - match x4 with - | (@expr.Ident _ _ _ t4 idc4 @ x6 @ x5)%expr_pat => - match x6 with - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - @expr.Ident _ _ _ t8 idc8))%expr_pat => - match x5 with - | @expr.Ident _ _ _ t9 idc9 => - args <- invert_bind_args idc9 - Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 - Raw.ident.Z_cast; - _ <- invert_bind_args idc6 - Raw.ident.Z_land; - args3 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 - Raw.ident.Z_cast; - args6 <- invert_bind_args idc2 - Raw.ident.Literal; - args7 <- invert_bind_args idc1 - Raw.ident.Literal; - args8 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> (projT1 args7)) -> - (projT1 args6)) -> - (s9 -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, _, (_, _, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> - (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> - (projT1 args7)) -> - (projT1 args6)) -> - (s9 -> (projT1 args0)) -> - (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args8); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args7); - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args6); - v <- type.try_make_transport_cps s9 ℤ; - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args0); - xv3 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x11 <- (let - '(r1, r2)%zrange := - range in - fun - (s10 cc xx : Z) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask - offset : Z) => - if - (s10 =? - 2 ^ Z.log2 s10) && - (ZRange.normalize - rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftl)%zrange && - (ZRange.normalize - rshiftl <=? - r[0 ~> s10 - 1])%zrange && - (ZRange.normalize - ry &' - ZRange.normalize - (ZRange.constant - mask) <=? - ZRange.normalize - rland)%zrange && - (mask =? - Z.ones - (Z.log2 s10 - - offset)) && - (0 <=? offset) && - (offset <=? - Z.log2 s10) - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 - s10) - offset)%expr @ - ((##cc)%expr, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x11, _) := - xv in - x11) - (let (x11, _) := - xv0 in - x11) - (let (x11, _) := - xv1 in - x11) args5 args3 - args1 - (v - (Compile.reflect - x10)) - (let (x11, _) := - xv2 in - x11) - (let (x11, _) := - xv3 in - x11); - Some (Base x11)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - @expr.Abs _ _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - @expr.LetIn _ _ _ _ _ _ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ - _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ - _ _ _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | _ => None - end;; - match x6 with - | @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t5 idc5) x7 => - match x5 with - | @expr.Ident _ _ _ t6 idc6 => - args <- invert_bind_args idc6 - Raw.ident.Literal; - args0 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 - Raw.ident.Z_cast; - args3 <- invert_bind_args idc2 - Raw.ident.Literal; - args4 <- invert_bind_args idc1 - Raw.ident.Literal; - args5 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> (projT1 args4)) -> - (projT1 args3)) -> - s6 -> (projT1 args))%ptype - with - | Some (_, _, _, (_, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> - (projT1 args4)) -> - (projT1 args3)) -> - s6 -> (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args5); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args4); - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args3); - v <- type.try_make_transport_cps s6 ℤ; - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x8 <- (let - '(r1, r2)%zrange := - range in - fun (s7 cc xx : Z) - (rshiftr - ry : zrange) - (y : expr ℤ) - (offset : Z) => - if - (s7 =? - 2 ^ Z.log2 s7) && - (ZRange.normalize - ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s7 - 1])%zrange - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 s7) - (- offset))%expr @ - ((##cc)%expr, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x8, _) := - xv in - x8) - (let (x8, _) := - xv0 in - x8) - (let (x8, _) := - xv1 in - x8) args2 args0 - (v - (Compile.reflect - x7)) - (let (x8, _) := - xv2 in - x8); - Some (Base x8)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App - _ _ _ s6 _ (@expr.Abs _ _ _ _ _ _) _ | - @expr.App _ _ _ s6 _ (_ @ _)%expr_pat _ | - @expr.App _ _ _ s6 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | _ => None - end;; - args <- invert_bind_args idc3 Raw.ident.Z_cast; - args0 <- invert_bind_args idc2 Raw.ident.Literal; - args1 <- invert_bind_args idc1 Raw.ident.Literal; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> - (projT1 args0)) -> s3)%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> - (projT1 args0)) -> s3)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args1); - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v <- type.try_make_transport_cps s3 ℤ; - fv <- (x5 <- (let - '(r1, r2)%zrange := range in - fun (s4 cc xx : Z) - (ry : zrange) (y : expr ℤ) => - if - (s4 =? 2 ^ Z.log2 s4) && - (ZRange.normalize ry <=? - r[0 ~> s4 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc (Z.log2 s4) 0)%expr @ - ((##cc)%expr, (##xx)%expr, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x5, _) := xv in x5) - (let (x5, _) := xv0 in x5) - (let (x5, _) := xv1 in x5) args - (v (Compile.reflect x4)); - Some (Base x5)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s3 _ ($_)%expr _ | @expr.App _ _ _ s3 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s3 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s3 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4 => - match x0 with - | @expr.Ident _ _ _ t3 idc3 => - match x4 with - | (@expr.Ident _ _ _ t4 idc4 @ x6 @ x5)%expr_pat => - match x6 with - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - @expr.Ident _ _ _ t8 idc8))%expr_pat => - match x5 with - | @expr.Ident _ _ _ t9 idc9 => - args <- invert_bind_args idc9 - Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 - Raw.ident.Z_cast; - _ <- invert_bind_args idc6 - Raw.ident.Z_land; - args3 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 - Raw.ident.Literal; - args6 <- invert_bind_args idc2 - Raw.ident.Z_cast; - args7 <- invert_bind_args idc1 - Raw.ident.Literal; - args8 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> (projT1 args7)) -> - (s9 -> (projT1 args0)) -> - (projT1 args)) -> (projT1 args5))%ptype - with - | Some (_, _, (_, _, _), _)%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ) -> - ℤ)%ptype - ((((projT1 args8) -> - (projT1 args7)) -> - (s9 -> (projT1 args0)) -> - (projT1 args)) -> - (projT1 args5))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args8); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args7); - v <- type.try_make_transport_cps s9 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args0); - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - xv3 <- ident.unify - pattern.ident.Literal - ##(projT2 args5); - fv <- (x11 <- (let - '(r1, r2)%zrange := - range in - fun (s10 cc : Z) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask offset - xx : Z) => - if - (s10 =? - 2 ^ Z.log2 s10) && - (ZRange.normalize - rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftl)%zrange && - (ZRange.normalize - rshiftl <=? - r[0 ~> s10 - 1])%zrange && - (ZRange.normalize - ry &' - ZRange.normalize - (ZRange.constant - mask) <=? - ZRange.normalize - rland)%zrange && - (mask =? - Z.ones - (Z.log2 s10 - - offset)) && - (0 <=? offset) && - (offset <=? - Z.log2 s10) - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 - s10) - offset)%expr @ - ((##cc)%expr, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x11, _) := - xv in - x11) - (let (x11, _) := - xv0 in - x11) args6 args3 - args1 - (v - (Compile.reflect - x10)) - (let (x11, _) := - xv1 in - x11) - (let (x11, _) := - xv2 in - x11) - (let (x11, _) := - xv3 in - x11); - Some (Base x11)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - @expr.Abs _ _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - @expr.LetIn _ _ _ _ _ _ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ - _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ - _ _ _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | _ => None - end;; - match x6 with - | @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t5 idc5) x7 => - match x5 with - | @expr.Ident _ _ _ t6 idc6 => - args <- invert_bind_args idc6 - Raw.ident.Literal; - args0 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 - Raw.ident.Literal; - args3 <- invert_bind_args idc2 - Raw.ident.Z_cast; - args4 <- invert_bind_args idc1 - Raw.ident.Literal; - args5 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args5) -> (projT1 args4)) -> - s6 -> (projT1 args)) -> - (projT1 args2))%ptype - with - | Some (_, _, (_, _), _)%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args5) -> - (projT1 args4)) -> - s6 -> (projT1 args)) -> - (projT1 args2))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args5); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s6 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args2); - fv <- (x8 <- (let - '(r1, r2)%zrange := - range in - fun (s7 cc : Z) - (rshiftr - ry : zrange) - (y : expr ℤ) - (offset xx : Z) - => - if - (s7 =? - 2 ^ Z.log2 s7) && - (ZRange.normalize - ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s7 - 1])%zrange - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 s7) - (- offset))%expr @ - ((##cc)%expr, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x8, _) := - xv in - x8) - (let (x8, _) := - xv0 in - x8) args3 args0 - (v - (Compile.reflect - x7)) - (let (x8, _) := - xv1 in - x8) - (let (x8, _) := - xv2 in - x8); - Some (Base x8)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App - _ _ _ s6 _ (@expr.Abs _ _ _ _ _ _) _ | - @expr.App _ _ _ s6 _ (_ @ _)%expr_pat _ | - @expr.App _ _ _ s6 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | _ => None - end;; - args <- invert_bind_args idc3 Raw.ident.Literal; - args0 <- invert_bind_args idc2 Raw.ident.Z_cast; - args1 <- invert_bind_args idc1 Raw.ident.Literal; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> s3) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> s3) -> - (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args1); - v <- type.try_make_transport_cps s3 ℤ; - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x5 <- (let - '(r1, r2)%zrange := range in - fun (s4 cc : Z) (rx : zrange) - (x5 : expr ℤ) (yy : Z) => - if - (s4 =? 2 ^ Z.log2 s4) && - (ZRange.normalize - (ZRange.constant yy) <=? - r[0 ~> s4 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc (Z.log2 s4) 0)%expr @ - ((##cc)%expr, - #(Z_cast rx)%expr @ x5, - (##yy)%expr)))%expr_pat - else None) - (let (x5, _) := xv in x5) - (let (x5, _) := xv0 in x5) - args0 (v (Compile.reflect x4)) - (let (x5, _) := xv1 in x5); - Some (Base x5)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t3 idc3) - x5 => - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.Ident _ _ - _ t9 idc9)%expr_pat => - args <- invert_bind_args idc9 Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 Raw.ident.Z_cast; - _ <- invert_bind_args idc6 Raw.ident.Z_land; - args3 <- invert_bind_args idc5 Raw.ident.Z_cast; - _ <- invert_bind_args idc4 Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 Raw.ident.Z_cast; - args6 <- invert_bind_args idc2 Raw.ident.Z_cast; - args7 <- invert_bind_args idc1 - Raw.ident.Literal; - args8 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> (projT1 args7)) -> s3) -> - (s10 -> (projT1 args0)) -> (projT1 args))%ptype - with - | Some (_, _, _, (_, _, _))%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> (projT1 args7)) -> - s3) -> - (s10 -> (projT1 args0)) -> - (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args8); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args7); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s10 ℤ; - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv2 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x12 <- (let - '(r1, r2)%zrange := range - in - fun (s11 cc : Z) - (rx : zrange) - (x12 : expr ℤ) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask offset : Z) => - if - (s11 =? 2 ^ Z.log2 s11) && - (ZRange.normalize rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize rshiftl)%zrange && - (ZRange.normalize rshiftl <=? - r[0 ~> s11 - 1])%zrange && - (ZRange.normalize ry &' - ZRange.normalize - (ZRange.constant mask) <=? - ZRange.normalize rland)%zrange && - (mask =? - Z.ones - (Z.log2 s11 - offset)) && - (0 <=? offset) && - (offset <=? Z.log2 s11) - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 s11) - offset)%expr @ - ((##cc)%expr, - #(Z_cast rx)%expr @ - x12, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x12, _) := xv in x12) - (let (x12, _) := xv0 in - x12) args6 - (v (Compile.reflect x4)) - args5 args3 args1 - (v0 (Compile.reflect x11)) - (let (x12, _) := xv1 in - x12) - (let (x12, _) := xv2 in - x12); - Some (Base x12)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8)) @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8)) @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - ($_)%expr)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Abs _ _ _ _ _ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - (_ @ _))) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.LetIn _ _ _ _ _ _ _)) @ _)%expr_pat => - None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ ($_)%expr _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Abs _ _ _ _ _ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (_ @ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)) @ _)%expr_pat => - None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _)) @ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ - _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ - _ _ _ _ @ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ #(_)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ - _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _)) @ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _)) @ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _)) @ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ - _ _ _) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ - _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Abs _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ - _ _ _ @ _)%expr_pat => None - | _ => None - end;; - match x4 with - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.Ident _ _ - _ t9 idc9)%expr_pat => - args <- invert_bind_args idc9 Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 Raw.ident.Z_cast; - _ <- invert_bind_args idc6 Raw.ident.Z_land; - args3 <- invert_bind_args idc5 Raw.ident.Z_cast; - _ <- invert_bind_args idc4 Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 Raw.ident.Z_cast; - args6 <- invert_bind_args idc2 Raw.ident.Z_cast; - args7 <- invert_bind_args idc1 - Raw.ident.Literal; - args8 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> (projT1 args7)) -> - (s10 -> (projT1 args0)) -> (projT1 args)) -> - s4)%ptype - with - | Some (_, _, (_, _, _), _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> (projT1 args7)) -> - (s10 -> (projT1 args0)) -> - (projT1 args)) -> s4)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args8); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args7); - v <- type.try_make_transport_cps s10 ℤ; - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv2 <- ident.unify pattern.ident.Literal - ##(projT2 args); - v0 <- type.try_make_transport_cps s4 ℤ; - fv <- (x12 <- (let - '(r1, r2)%zrange := range - in - fun (s11 cc : Z) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask offset : Z) - (rx : zrange) - (x12 : expr ℤ) => - if - (s11 =? 2 ^ Z.log2 s11) && - (ZRange.normalize rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize rshiftl)%zrange && - (ZRange.normalize rshiftl <=? - r[0 ~> s11 - 1])%zrange && - (ZRange.normalize ry &' - ZRange.normalize - (ZRange.constant mask) <=? - ZRange.normalize rland)%zrange && - (mask =? - Z.ones - (Z.log2 s11 - offset)) && - (0 <=? offset) && - (offset <=? Z.log2 s11) - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 s11) - offset)%expr @ - ((##cc)%expr, - #(Z_cast rx)%expr @ - x12, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x12, _) := xv in x12) - (let (x12, _) := xv0 in - x12) args6 args3 args1 - (v (Compile.reflect x11)) - (let (x12, _) := xv1 in - x12) - (let (x12, _) := xv2 in - x12) args5 - (v0 (Compile.reflect x5)); - Some (Base x12)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8)) @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8)) @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - ($_)%expr)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Abs _ _ _ _ _ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - (_ @ _))) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.LetIn _ _ _ _ _ _ _)) @ _)%expr_pat => - None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ ($_)%expr _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Abs _ _ _ _ _ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (_ @ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)) @ _)%expr_pat => - None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _)) @ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ - _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ - _ _ _ _ @ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ #(_)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ - _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _)) @ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _)) @ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _)) @ - _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ - _ _ _) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ - _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Abs _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ - _ _ _ @ _)%expr_pat => None - | _ => None - end;; - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 @ @expr.Ident _ _ - _ t6 idc6)%expr_pat => - args <- invert_bind_args idc6 Raw.ident.Literal; - args0 <- invert_bind_args idc5 Raw.ident.Z_cast; - _ <- invert_bind_args idc4 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 Raw.ident.Z_cast; - args3 <- invert_bind_args idc2 Raw.ident.Z_cast; - args4 <- invert_bind_args idc1 - Raw.ident.Literal; - args5 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> (projT1 args4)) -> s3) -> - s7 -> (projT1 args))%ptype - with - | Some (_, _, _, (_, _))%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> (projT1 args4)) -> - s3) -> s7 -> (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args5); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s7 ℤ; - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x9 <- (let - '(r1, r2)%zrange := range in - fun (s8 cc : Z) - (rx : zrange) - (x9 : expr ℤ) - (rshiftr ry : zrange) - (y : expr ℤ) (offset : Z) - => - if - (s8 =? 2 ^ Z.log2 s8) && - (ZRange.normalize ry >> - ZRange.normalize - (ZRange.constant offset) <=? - ZRange.normalize rshiftr)%zrange && - (ZRange.normalize rshiftr <=? - r[0 ~> s8 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 s8) - (- offset))%expr @ - ((##cc)%expr, - #(Z_cast rx)%expr @ x9, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x9, _) := xv in x9) - (let (x9, _) := xv0 in x9) - args3 - (v (Compile.reflect x4)) - args2 args0 - (v0 (Compile.reflect x8)) - (let (x9, _) := xv1 in x9); - Some (Base x9)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - ($_)%expr _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Abs _ _ _ _ _ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (_ @ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.LetIn _ _ _ _ _ _ _) _ @ _)%expr_pat => - None - | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ - _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ - _ _ _ @ _)%expr_pat => None - | _ => None - end;; - match x4 with - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 @ @expr.Ident _ _ - _ t6 idc6)%expr_pat => - args <- invert_bind_args idc6 Raw.ident.Literal; - args0 <- invert_bind_args idc5 Raw.ident.Z_cast; - _ <- invert_bind_args idc4 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 Raw.ident.Z_cast; - args3 <- invert_bind_args idc2 Raw.ident.Z_cast; - args4 <- invert_bind_args idc1 - Raw.ident.Literal; - args5 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args5) -> (projT1 args4)) -> - s7 -> (projT1 args)) -> s4)%ptype - with - | Some (_, _, (_, _), _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args5) -> (projT1 args4)) -> - s7 -> (projT1 args)) -> s4)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args5); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s7 ℤ; - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args); - v0 <- type.try_make_transport_cps s4 ℤ; - fv <- (x9 <- (let - '(r1, r2)%zrange := range in - fun (s8 cc : Z) - (rshiftr ry : zrange) - (y : expr ℤ) (offset : Z) - (rx : zrange) - (x9 : expr ℤ) => - if - (s8 =? 2 ^ Z.log2 s8) && - (ZRange.normalize ry >> - ZRange.normalize - (ZRange.constant offset) <=? - ZRange.normalize rshiftr)%zrange && - (ZRange.normalize rshiftr <=? - r[0 ~> s8 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 s8) - (- offset))%expr @ - ((##cc)%expr, - #(Z_cast rx)%expr @ x9, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x9, _) := xv in x9) - (let (x9, _) := xv0 in x9) - args3 args0 - (v (Compile.reflect x8)) - (let (x9, _) := xv1 in x9) - args2 - (v0 (Compile.reflect x5)); - Some (Base x9)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - ($_)%expr _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.Abs _ _ _ _ _ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (_ @ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s7 _ - (@expr.LetIn _ _ _ _ _ _ _) _ @ _)%expr_pat => - None - | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ - _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ - _ _ _ @ _)%expr_pat => None - | _ => None - end;; - args <- invert_bind_args idc3 Raw.ident.Z_cast; - args0 <- invert_bind_args idc2 Raw.ident.Z_cast; - args1 <- invert_bind_args idc1 Raw.ident.Literal; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> s3) -> - s4)%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> s3) -> - s4)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args1); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - fv <- (x6 <- (let - '(r1, r2)%zrange := range in - fun (s5 cc : Z) (rx : zrange) - (x6 : expr ℤ) (ry : zrange) - (y : expr ℤ) => - if - (s5 =? 2 ^ Z.log2 s5) && - (ZRange.normalize ry <=? - r[0 ~> s5 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc (Z.log2 s5) 0)%expr @ - ((##cc)%expr, - #(Z_cast rx)%expr @ x6, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x6, _) := xv in x6) - (let (x6, _) := xv0 in x6) - args0 (v (Compile.reflect x4)) - args (v0 (Compile.reflect x5)); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s3 _ ($_)%expr _ | @expr.App _ _ _ s3 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s3 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s3 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4 => - match x1 with - | @expr.Ident _ _ _ t2 idc2 => - match x0 with - | @expr.Ident _ _ _ t3 idc3 => - args <- invert_bind_args idc3 Raw.ident.Literal; - args0 <- invert_bind_args idc2 Raw.ident.Literal; - args1 <- invert_bind_args idc1 Raw.ident.Z_cast; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> (projT1 args0)) -> - (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s3 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x5 <- (let - '(r1, r2)%zrange := range in - fun (s4 : Z) (rc : zrange) - (c : expr ℤ) (xx yy : Z) => - if - (s4 =? 2 ^ Z.log2 s4) && - (ZRange.normalize - (ZRange.constant yy) <=? - r[0 ~> s4 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc (Z.log2 s4) 0)%expr @ - (#(Z_cast rc)%expr @ c, - (##xx)%expr, (##yy)%expr)))%expr_pat - else None) - (let (x5, _) := xv in x5) args1 - (v (Compile.reflect x4)) - (let (x5, _) := xv0 in x5) - (let (x5, _) := xv1 in x5); - Some (Base x5)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t3 idc3) - x5 => - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ x7 @ x6)%expr_pat => - match x7 with - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8))%expr_pat => - match x6 with - | @expr.Ident _ _ _ t9 idc9 => - args <- invert_bind_args idc9 - Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 - Raw.ident.Z_cast; - _ <- invert_bind_args idc6 - Raw.ident.Z_land; - args3 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 - Raw.ident.Z_cast; - args6 <- invert_bind_args idc2 - Raw.ident.Literal; - args7 <- invert_bind_args idc1 - Raw.ident.Z_cast; - args8 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> - (projT1 args6)) -> - (s10 -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, _, (_, _, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> - (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> - (projT1 args6)) -> - (s10 -> (projT1 args0)) -> - (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args8); - v <- type.try_make_transport_cps s3 ℤ; - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args6); - v0 <- type.try_make_transport_cps s10 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args0); - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x12 <- (let - '(r1, r2)%zrange := - range in - fun (s11 : Z) - (rc : zrange) - (c : expr ℤ) - (xx : Z) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask - offset : Z) => - if - (s11 =? - 2 ^ Z.log2 s11) && - (ZRange.normalize - rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftl)%zrange && - (ZRange.normalize - rshiftl <=? - r[0 ~> s11 - 1])%zrange && - (ZRange.normalize - ry &' - ZRange.normalize - (ZRange.constant - mask) <=? - ZRange.normalize - rland)%zrange && - (mask =? - Z.ones - (Z.log2 s11 - - offset)) && - (0 <=? offset) && - (offset <=? - Z.log2 s11) - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 - s11) - offset)%expr @ - (#(Z_cast rc)%expr @ - c, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x12, _) := - xv in - x12) args7 - (v - (Compile.reflect - x4)) - (let (x12, _) := - xv0 in - x12) args5 args3 - args1 - (v0 - (Compile.reflect - x11)) - (let (x12, _) := - xv1 in - x12) - (let (x12, _) := - xv2 in - x12); - Some (Base x12)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Abs _ _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.LetIn _ _ _ _ _ _ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ - _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ - _ _ _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | _ => None - end;; - match x7 with - | @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 => - match x6 with - | @expr.Ident _ _ _ t6 idc6 => - args <- invert_bind_args idc6 - Raw.ident.Literal; - args0 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 - Raw.ident.Z_cast; - args3 <- invert_bind_args idc2 - Raw.ident.Literal; - args4 <- invert_bind_args idc1 - Raw.ident.Z_cast; - args5 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> s3) -> - (projT1 args3)) -> - s7 -> (projT1 args))%ptype - with - | Some (_, _, _, (_, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> s3) -> - (projT1 args3)) -> - s7 -> (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args5); - v <- type.try_make_transport_cps s3 ℤ; - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args3); - v0 <- type.try_make_transport_cps s7 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x9 <- (let - '(r1, r2)%zrange := - range in - fun (s8 : Z) - (rc : zrange) - (c : expr ℤ) - (xx : Z) - (rshiftr - ry : zrange) - (y : expr ℤ) - (offset : Z) => - if - (s8 =? - 2 ^ Z.log2 s8) && - (ZRange.normalize - ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s8 - 1])%zrange - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 s8) - (- offset))%expr @ - (#(Z_cast rc)%expr @ - c, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x9, _) := - xv in - x9) args4 - (v - (Compile.reflect - x4)) - (let (x9, _) := - xv0 in - x9) args2 args0 - (v0 - (Compile.reflect - x8)) - (let (x9, _) := - xv1 in - x9); - Some (Base x9)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s7 _ ($_)%expr _ | @expr.App - _ _ _ s7 _ (@expr.Abs _ _ _ _ _ _) _ | - @expr.App _ _ _ s7 _ (_ @ _)%expr_pat _ | - @expr.App _ _ _ s7 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | _ => None - end;; - args <- invert_bind_args idc3 Raw.ident.Z_cast; - args0 <- invert_bind_args idc2 Raw.ident.Literal; - args1 <- invert_bind_args idc1 Raw.ident.Z_cast; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> (projT1 args0)) -> - s4)%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> (projT1 args0)) -> - s4)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s3 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v0 <- type.try_make_transport_cps s4 ℤ; - fv <- (x6 <- (let - '(r1, r2)%zrange := range in - fun (s5 : Z) (rc : zrange) - (c : expr ℤ) (xx : Z) - (ry : zrange) (y : expr ℤ) => - if - (s5 =? 2 ^ Z.log2 s5) && - (ZRange.normalize ry <=? - r[0 ~> s5 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc (Z.log2 s5) 0)%expr @ - (#(Z_cast rc)%expr @ c, - (##xx)%expr, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x6, _) := xv in x6) args1 - (v (Compile.reflect x4)) - (let (x6, _) := xv0 in x6) args - (v0 (Compile.reflect x5)); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5 => + | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6 => match x0 with - | @expr.Ident _ _ _ t3 idc3 => - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ x7 @ x6)%expr_pat => - match x7 with - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8))%expr_pat => - match x6 with - | @expr.Ident _ _ _ t9 idc9 => - args <- invert_bind_args idc9 - Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 - Raw.ident.Z_cast; - _ <- invert_bind_args idc6 - Raw.ident.Z_land; - args3 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 - Raw.ident.Literal; - args6 <- invert_bind_args idc2 - Raw.ident.Z_cast; - args7 <- invert_bind_args idc1 - Raw.ident.Z_cast; - args8 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> - (s10 -> (projT1 args0)) -> - (projT1 args)) -> (projT1 args5))%ptype - with - | Some (_, _, (_, _, _), _)%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ) -> - ℤ)%ptype - ((((projT1 args8) -> s3) -> - (s10 -> (projT1 args0)) -> - (projT1 args)) -> - (projT1 args5))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args8); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s10 ℤ; - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args0); - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args5); - fv <- (x12 <- (let - '(r1, r2)%zrange := - range in - fun (s11 : Z) - (rc : zrange) - (c : expr ℤ) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask offset - xx : Z) => - if - (s11 =? - 2 ^ Z.log2 s11) && - (ZRange.normalize - rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftl)%zrange && - (ZRange.normalize - rshiftl <=? - r[0 ~> s11 - 1])%zrange && - (ZRange.normalize - ry &' - ZRange.normalize - (ZRange.constant - mask) <=? - ZRange.normalize - rland)%zrange && - (mask =? - Z.ones - (Z.log2 s11 - - offset)) && - (0 <=? offset) && - (offset <=? - Z.log2 s11) - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 - s11) - offset)%expr @ - (#(Z_cast rc)%expr @ - c, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x12, _) := - xv in - x12) args7 - (v - (Compile.reflect - x4)) args6 - args3 args1 - (v0 - (Compile.reflect - x11)) - (let (x12, _) := - xv0 in - x12) - (let (x12, _) := - xv1 in - x12) - (let (x12, _) := - xv2 in - x12); - Some (Base x12)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Abs _ _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.LetIn _ _ _ _ _ _ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ - _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ - _ _ _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | _ => None - end;; - match x7 with - | @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 => - match x6 with - | @expr.Ident _ _ _ t6 idc6 => - args <- invert_bind_args idc6 - Raw.ident.Literal; - args0 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 - Raw.ident.Literal; - args3 <- invert_bind_args idc2 - Raw.ident.Z_cast; - args4 <- invert_bind_args idc1 - Raw.ident.Z_cast; - args5 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args5) -> s3) -> - s7 -> (projT1 args)) -> - (projT1 args2))%ptype - with - | Some (_, _, (_, _), _)%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args5) -> s3) -> - s7 -> (projT1 args)) -> - (projT1 args2))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args5); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s7 ℤ; - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args2); - fv <- (x9 <- (let - '(r1, r2)%zrange := - range in - fun (s8 : Z) - (rc : zrange) - (c : expr ℤ) - (rshiftr - ry : zrange) - (y : expr ℤ) - (offset xx : Z) - => - if - (s8 =? - 2 ^ Z.log2 s8) && - (ZRange.normalize - ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s8 - 1])%zrange - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_addc - (Z.log2 s8) - (- offset))%expr @ - (#(Z_cast rc)%expr @ - c, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x9, _) := - xv in - x9) args4 - (v - (Compile.reflect - x4)) args3 - args0 - (v0 - (Compile.reflect - x8)) - (let (x9, _) := - xv0 in - x9) - (let (x9, _) := - xv1 in - x9); - Some (Base x9)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s7 _ ($_)%expr _ | @expr.App - _ _ _ s7 _ (@expr.Abs _ _ _ _ _ _) _ | - @expr.App _ _ _ s7 _ (_ @ _)%expr_pat _ | - @expr.App _ _ _ s7 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | _ => None - end;; - args <- invert_bind_args idc3 Raw.ident.Literal; - args0 <- invert_bind_args idc2 Raw.ident.Z_cast; - args1 <- invert_bind_args idc1 Raw.ident.Z_cast; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_add_with_get_carry; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> s4) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> s4) -> - (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x6 <- (let - '(r1, r2)%zrange := range in - fun (s5 : Z) (rc : zrange) - (c : expr ℤ) (rx : zrange) - (x6 : expr ℤ) (yy : Z) => - if - (s5 =? 2 ^ Z.log2 s5) && - (ZRange.normalize - (ZRange.constant yy) <=? - r[0 ~> s5 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc (Z.log2 s5) 0)%expr @ - (#(Z_cast rc)%expr @ c, - #(Z_cast rx)%expr @ x6, - (##yy)%expr)))%expr_pat - else None) - (let (x6, _) := xv in x6) args1 - (v (Compile.reflect x4)) args0 - (v0 (Compile.reflect x5)) - (let (x6, _) := xv0 in x6); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) - x6 => - match x6 with - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.Ident _ _ - _ t9 idc9)%expr_pat => - args <- invert_bind_args idc9 Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 Raw.ident.Z_cast; - _ <- invert_bind_args idc6 Raw.ident.Z_land; - args3 <- invert_bind_args idc5 Raw.ident.Z_cast; - _ <- invert_bind_args idc4 Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 Raw.ident.Z_cast; - args6 <- invert_bind_args idc2 Raw.ident.Z_cast; - args7 <- invert_bind_args idc1 Raw.ident.Z_cast; - args8 <- invert_bind_args idc0 + | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t4 idc4) + x7 => + match x7 with + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.Ident _ _ _ t11 idc11 @ @expr.Ident _ _ _ + t12 idc12))%expr_pat => + args <- invert_bind_args idc12 + Raw.ident.Literal; + args0 <- invert_bind_args idc11 + Raw.ident.Z_cast; + args1 <- invert_bind_args idc10 Raw.ident.Literal; + args2 <- invert_bind_args idc9 Raw.ident.Z_cast; + args3 <- invert_bind_args idc8 Raw.ident.Z_cast; + _ <- invert_bind_args idc7 Raw.ident.Z_land; + args5 <- invert_bind_args idc6 Raw.ident.Z_cast; + _ <- invert_bind_args idc5 Raw.ident.Z_shiftl; + args7 <- invert_bind_args idc4 Raw.ident.Z_cast; + args8 <- invert_bind_args idc3 Raw.ident.Z_cast; + args9 <- invert_bind_args idc2 Raw.ident.Z_cast; + args10 <- invert_bind_args idc1 + Raw.ident.Literal; + args11 <- invert_bind_args idc0 + Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_add_with_get_carry; match pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> s4) -> - (s11 -> (projT1 args0)) -> (projT1 args))%ptype + ((((projT1 args10) -> s4) -> s5) -> + (s12 -> (projT1 args1)) -> (projT1 args))%ptype with | Some (_, _, _, (_, _, _))%zrange => if type.type_beq base.type base.type.type_beq (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> s4) -> - (s11 -> (projT1 args0)) -> + ((((projT1 args10) -> s4) -> s5) -> + (s12 -> (projT1 args1)) -> (projT1 args))%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args8); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - v1 <- type.try_make_transport_cps s11 ℤ; + ##(projT2 args10); + v <- type.try_make_transport_cps s4 ℤ; + v0 <- type.try_make_transport_cps s5 ℤ; + v1 <- type.try_make_transport_cps s12 ℤ; xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); + ##(projT2 args1); xv1 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x13 <- (let + fv <- (x16 <- (let '(r1, r2)%zrange := range in - fun (s12 : Z) - (rc : zrange) + fun (rs : zrange) + (s15 : Z) (rc : zrange) (c : expr ℤ) (rx : zrange) - (x13 : expr ℤ) + (x16 : expr ℤ) (rshiftl rland ry : zrange) (y : expr ℤ) - (mask offset : Z) => + (rmask : zrange) + (mask : Z) + (roffset : zrange) + (offset : Z) => if - (s12 =? 2 ^ Z.log2 s12) && + (s15 =? 2 ^ Z.log2 s15) && (ZRange.normalize rland << ZRange.normalize (ZRange.constant @@ -7434,2039 +4726,1031 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with (ZRange.constant mask) <=? ZRange.normalize rland)%zrange && (ZRange.normalize rshiftl <=? - r[0 ~> s12 - 1])%zrange && + r[0 ~> s15 - 1])%zrange && (mask =? Z.ones - (Z.log2 s12 - offset)) && + (Z.log2 s15 - offset)) && (0 <=? offset) && - (offset <=? Z.log2 s12) + (offset <=? Z.log2 s15) && + is_bounded_by_bool s15 + (ZRange.normalize rs) && + is_bounded_by_bool mask + (ZRange.normalize rmask) && + is_bounded_by_bool offset + (ZRange.normalize + roffset) then Some (#(Z_cast2 (r1, r2))%expr @ (#(fancy_addc - (Z.log2 s12) + (Z.log2 s15) offset)%expr @ (#(Z_cast rc)%expr @ c, #(Z_cast rx)%expr @ - x13, + x16, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x13, _) := xv in x13) - args7 - (v (Compile.reflect x4)) - args6 - (v0 (Compile.reflect x5)) - args5 args3 args1 - (v1 (Compile.reflect x12)) - (let (x13, _) := xv0 in - x13) - (let (x13, _) := xv1 in - x13); - Some (Base x13)); + else None) args11 + (let (x16, _) := xv in x16) + args9 + (v (Compile.reflect x5)) + args8 + (v0 (Compile.reflect x6)) + args7 args5 args3 + (v1 (Compile.reflect x13)) + args2 + (let (x16, _) := xv0 in + x16) args0 + (let (x16, _) := xv1 in + x16); + Some (Base x16)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8)) @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8)) @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.Ident _ _ _ t11 idc11 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.Ident _ _ _ t11 idc11 @ @expr.Abs _ _ _ _ + _ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.Ident _ _ _ t11 idc11 @ (_ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.Ident _ _ _ t11 idc11 @ @expr.LetIn _ _ _ + _ _ _ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ (_ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ ($_)%expr))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Abs _ _ _ _ + _ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ (_ @ _)))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.LetIn _ _ _ + _ _ _ _))) @ _)%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ # + (_))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ ($_)%expr)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ @expr.Abs _ _ _ _ _ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - (_ @ _))) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (($_)%expr @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Abs _ _ _ _ _ _ @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (_ @ _ @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ @expr.LetIn _ _ _ _ _ _ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ ($_)%expr _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Abs _ _ _ _ _ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (_ @ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)) @ _)%expr_pat => + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ ($_)%expr _ @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Abs _ _ _ _ _ _) _ @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (_ @ _) _ @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _)) @ + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ #(_) @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ ($_)%expr @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Abs _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.LetIn _ _ _ _ _ _ _ @ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ #(_)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _)) @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (#(_) @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (($_)%expr @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (@expr.Abs _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _)) @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (($_)%expr @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (@expr.Abs _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _)) @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (_ @ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (@expr.LetIn _ _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ _) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ + | (@expr.Ident _ _ _ t5 idc5 @ #(_) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (@expr.Abs _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (@expr.LetIn _ _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat => None | _ => None end;; - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.Ident _ _ - _ t9 idc9)%expr_pat => - args <- invert_bind_args idc9 Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 Raw.ident.Z_cast; - _ <- invert_bind_args idc6 Raw.ident.Z_land; - args3 <- invert_bind_args idc5 Raw.ident.Z_cast; - _ <- invert_bind_args idc4 Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 Raw.ident.Z_cast; - args6 <- invert_bind_args idc2 Raw.ident.Z_cast; - args7 <- invert_bind_args idc1 Raw.ident.Z_cast; - args8 <- invert_bind_args idc0 + match x6 with + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.Ident _ _ _ t11 idc11 @ @expr.Ident _ _ _ + t12 idc12))%expr_pat => + args <- invert_bind_args idc12 + Raw.ident.Literal; + args0 <- invert_bind_args idc11 + Raw.ident.Z_cast; + args1 <- invert_bind_args idc10 Raw.ident.Literal; + args2 <- invert_bind_args idc9 Raw.ident.Z_cast; + args3 <- invert_bind_args idc8 Raw.ident.Z_cast; + _ <- invert_bind_args idc7 Raw.ident.Z_land; + args5 <- invert_bind_args idc6 Raw.ident.Z_cast; + _ <- invert_bind_args idc5 Raw.ident.Z_shiftl; + args7 <- invert_bind_args idc4 Raw.ident.Z_cast; + args8 <- invert_bind_args idc3 Raw.ident.Z_cast; + args9 <- invert_bind_args idc2 Raw.ident.Z_cast; + args10 <- invert_bind_args idc1 + Raw.ident.Literal; + args11 <- invert_bind_args idc0 + Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_add_with_get_carry; match pattern.type.unify_extracted (((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> - (s11 -> (projT1 args0)) -> (projT1 args)) -> - s5)%ptype + ((((projT1 args10) -> s4) -> + (s12 -> (projT1 args1)) -> (projT1 args)) -> + s6)%ptype with | Some (_, _, (_, _, _), _)%zrange => if type.type_beq base.type base.type.type_beq (((ℤ -> ℤ) -> (ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> - (s11 -> (projT1 args0)) -> - (projT1 args)) -> s5)%ptype + ((((projT1 args10) -> s4) -> + (s12 -> (projT1 args1)) -> + (projT1 args)) -> s6)%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args8); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s11 ℤ; + ##(projT2 args10); + v <- type.try_make_transport_cps s4 ℤ; + v0 <- type.try_make_transport_cps s12 ℤ; xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); + ##(projT2 args1); xv1 <- ident.unify pattern.ident.Literal ##(projT2 args); - v1 <- type.try_make_transport_cps s5 ℤ; - fv <- (x13 <- (let + v1 <- type.try_make_transport_cps s6 ℤ; + fv <- (x16 <- (let '(r1, r2)%zrange := range in - fun (s12 : Z) - (rc : zrange) + fun (rs : zrange) + (s15 : Z) (rc : zrange) (c : expr ℤ) (rshiftl rland ry : zrange) (y : expr ℤ) - (mask offset : Z) + (rmask : zrange) + (mask : Z) + (roffset : zrange) + (offset : Z) (rx : zrange) - (x13 : expr ℤ) => + (x16 : expr ℤ) => if - (s12 =? 2 ^ Z.log2 s12) && + (s15 =? 2 ^ Z.log2 s15) && (ZRange.normalize rland << ZRange.normalize (ZRange.constant offset) <=? ZRange.normalize rshiftl)%zrange && (ZRange.normalize rshiftl <=? - r[0 ~> s12 - 1])%zrange && + r[0 ~> s15 - 1])%zrange && (ZRange.normalize ry &' ZRange.normalize (ZRange.constant mask) <=? ZRange.normalize rland)%zrange && (mask =? Z.ones - (Z.log2 s12 - offset)) && + (Z.log2 s15 - offset)) && (0 <=? offset) && - (offset <=? Z.log2 s12) + (offset <=? Z.log2 s15) && + is_bounded_by_bool s15 + (ZRange.normalize rs) && + is_bounded_by_bool mask + (ZRange.normalize rmask) && + is_bounded_by_bool offset + (ZRange.normalize + roffset) then Some (#(Z_cast2 (r1, r2))%expr @ (#(fancy_addc - (Z.log2 s12) + (Z.log2 s15) offset)%expr @ (#(Z_cast rc)%expr @ c, #(Z_cast rx)%expr @ - x13, + x16, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x13, _) := xv in x13) - args7 - (v (Compile.reflect x4)) - args6 args3 args1 - (v0 (Compile.reflect x12)) - (let (x13, _) := xv0 in - x13) - (let (x13, _) := xv1 in - x13) args5 - (v1 (Compile.reflect x6)); - Some (Base x13)); + else None) args11 + (let (x16, _) := xv in x16) + args9 + (v (Compile.reflect x5)) + args8 args5 args3 + (v0 (Compile.reflect x13)) + args2 + (let (x16, _) := xv0 in + x16) args0 + (let (x16, _) := xv1 in + x16) args7 + (v1 (Compile.reflect x7)); + Some (Base x16)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8)) @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8)) @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8)) @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.Ident _ _ _ t11 idc11 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.Ident _ _ _ t11 idc11 @ @expr.Abs _ _ _ _ + _ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.Ident _ _ _ t11 idc11 @ (_ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.Ident _ _ _ t11 idc11 @ @expr.LetIn _ _ _ + _ _ _ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ (_ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ _ _ + t10 idc10))) @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ ($_)%expr))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Abs _ _ _ _ + _ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ (_ @ _)))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.LetIn _ _ _ + _ _ _ _))) @ _)%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ # + (_))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ ($_)%expr)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ @expr.Abs _ _ _ _ _ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - (_ @ _))) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (($_)%expr @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Abs _ _ _ _ _ _ @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (_ @ _ @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ @expr.LetIn _ _ _ _ _ _ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ ($_)%expr _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Abs _ _ _ _ _ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (_ @ _) _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)) @ _)%expr_pat => + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ ($_)%expr _ @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Abs _ _ _ _ _ _) _ @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (_ @ _) _ @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _)) @ + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ #(_) @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ ($_)%expr @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Abs _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.LetIn _ _ _ _ _ _ _ @ _)) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ #(_)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ + | (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ #(_)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _)) @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (#(_) @ _)) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (($_)%expr @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (@expr.Abs _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _ @ _)) @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (($_)%expr @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (@expr.Abs _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _)) @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (_ @ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (@expr.LetIn _ _ _ _ _ _ _ @ _)) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ _) @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ + | (@expr.Ident _ _ _ t5 idc5 @ #(_) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (($_)%expr @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (@expr.Abs _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ (_ @ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ + (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ (@expr.LetIn _ _ _ _ _ _ _ @ _) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat => None | _ => None end;; - match x6 with - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 @ @expr.Ident _ _ - _ t6 idc6)%expr_pat => - args <- invert_bind_args idc6 Raw.ident.Literal; - args0 <- invert_bind_args idc5 Raw.ident.Z_cast; - _ <- invert_bind_args idc4 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 Raw.ident.Z_cast; - args3 <- invert_bind_args idc2 Raw.ident.Z_cast; - args4 <- invert_bind_args idc1 Raw.ident.Z_cast; - args5 <- invert_bind_args idc0 + match x7 with + | (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ + t8 idc8))%expr_pat => + args <- invert_bind_args idc8 Raw.ident.Literal; + args0 <- invert_bind_args idc7 Raw.ident.Z_cast; + args1 <- invert_bind_args idc6 Raw.ident.Z_cast; + _ <- invert_bind_args idc5 Raw.ident.Z_shiftr; + args3 <- invert_bind_args idc4 Raw.ident.Z_cast; + args4 <- invert_bind_args idc3 Raw.ident.Z_cast; + args5 <- invert_bind_args idc2 Raw.ident.Z_cast; + args6 <- invert_bind_args idc1 Raw.ident.Literal; + args7 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_add_with_get_carry; match pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> s3) -> s4) -> - s8 -> (projT1 args))%ptype + ((((projT1 args6) -> s4) -> s5) -> + s9 -> (projT1 args))%ptype with | Some (_, _, _, (_, _))%zrange => if type.type_beq base.type base.type.type_beq (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> s3) -> s4) -> - s8 -> (projT1 args))%ptype + ((((projT1 args6) -> s4) -> s5) -> + s9 -> (projT1 args))%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args5); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - v1 <- type.try_make_transport_cps s8 ℤ; + ##(projT2 args6); + v <- type.try_make_transport_cps s4 ℤ; + v0 <- type.try_make_transport_cps s5 ℤ; + v1 <- type.try_make_transport_cps s9 ℤ; xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x10 <- (let + fv <- (x12 <- (let '(r1, r2)%zrange := range in - fun (s9 : Z) (rc : zrange) + fun (rs : zrange) + (s11 : Z) (rc : zrange) (c : expr ℤ) (rx : zrange) - (x10 : expr ℤ) + (x12 : expr ℤ) (rshiftr ry : zrange) (y : expr ℤ) + (roffset : zrange) (offset : Z) => if - (s9 =? 2 ^ Z.log2 s9) && + (s11 =? 2 ^ Z.log2 s11) && (ZRange.normalize ry >> ZRange.normalize (ZRange.constant offset) <=? ZRange.normalize rshiftr)%zrange && (ZRange.normalize rshiftr <=? - r[0 ~> s9 - 1])%zrange + r[0 ~> s11 - 1])%zrange && + is_bounded_by_bool s11 + (ZRange.normalize rs) && + is_bounded_by_bool offset + (ZRange.normalize + roffset) then Some (#(Z_cast2 (r1, r2))%expr @ (#(fancy_addc - (Z.log2 s9) + (Z.log2 s11) (- offset))%expr @ (#(Z_cast rc)%expr @ c, #(Z_cast rx)%expr @ - x10, + x12, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x10, _) := xv in x10) + else None) args7 + (let (x12, _) := xv in x12) + args5 + (v (Compile.reflect x5)) args4 - (v (Compile.reflect x4)) - args3 - (v0 (Compile.reflect x5)) - args2 args0 - (v1 (Compile.reflect x9)) - (let (x10, _) := xv0 in - x10); - Some (Base x10)); + (v0 (Compile.reflect x6)) + args3 args1 + (v1 (Compile.reflect x10)) + args0 + (let (x12, _) := xv0 in + x12); + Some (Base x12)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ + | (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Ident _ _ _ t7 idc7 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Abs _ _ _ _ _ + _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Ident _ _ _ t7 idc7 @ (_ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.LetIn _ _ _ _ + _ _ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Abs _ _ + _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ (_ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.LetIn _ + _ _ _ _ _ _)%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ ($_)%expr _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ (@expr.Abs _ _ _ _ _ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ (_ @ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ + | (@expr.Ident _ _ _ t5 idc5 @ #(_) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat => None | _ => None end;; - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 @ @expr.Ident _ _ - _ t6 idc6)%expr_pat => - args <- invert_bind_args idc6 Raw.ident.Literal; - args0 <- invert_bind_args idc5 Raw.ident.Z_cast; - _ <- invert_bind_args idc4 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 Raw.ident.Z_cast; - args3 <- invert_bind_args idc2 Raw.ident.Z_cast; - args4 <- invert_bind_args idc1 Raw.ident.Z_cast; - args5 <- invert_bind_args idc0 + match x6 with + | (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident _ _ _ + t8 idc8))%expr_pat => + args <- invert_bind_args idc8 Raw.ident.Literal; + args0 <- invert_bind_args idc7 Raw.ident.Z_cast; + args1 <- invert_bind_args idc6 Raw.ident.Z_cast; + _ <- invert_bind_args idc5 Raw.ident.Z_shiftr; + args3 <- invert_bind_args idc4 Raw.ident.Z_cast; + args4 <- invert_bind_args idc3 Raw.ident.Z_cast; + args5 <- invert_bind_args idc2 Raw.ident.Z_cast; + args6 <- invert_bind_args idc1 Raw.ident.Literal; + args7 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_add_with_get_carry; match pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args5) -> s3) -> - s8 -> (projT1 args)) -> s5)%ptype + ((((projT1 args6) -> s4) -> + s9 -> (projT1 args)) -> s6)%ptype with | Some (_, _, (_, _), _)%zrange => if type.type_beq base.type base.type.type_beq (((ℤ -> ℤ) -> ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args5) -> s3) -> - s8 -> (projT1 args)) -> s5)%ptype + ((((projT1 args6) -> s4) -> + s9 -> (projT1 args)) -> s6)%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args5); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s8 ℤ; + ##(projT2 args6); + v <- type.try_make_transport_cps s4 ℤ; + v0 <- type.try_make_transport_cps s9 ℤ; xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - v1 <- type.try_make_transport_cps s5 ℤ; - fv <- (x10 <- (let + v1 <- type.try_make_transport_cps s6 ℤ; + fv <- (x12 <- (let '(r1, r2)%zrange := range in - fun (s9 : Z) (rc : zrange) + fun (rs : zrange) + (s11 : Z) (rc : zrange) (c : expr ℤ) (rshiftr ry : zrange) (y : expr ℤ) + (roffset : zrange) (offset : Z) (rx : zrange) - (x10 : expr ℤ) => + (x12 : expr ℤ) => if - (s9 =? 2 ^ Z.log2 s9) && + (s11 =? 2 ^ Z.log2 s11) && (ZRange.normalize ry >> ZRange.normalize (ZRange.constant offset) <=? ZRange.normalize rshiftr)%zrange && (ZRange.normalize rshiftr <=? - r[0 ~> s9 - 1])%zrange + r[0 ~> s11 - 1])%zrange && + is_bounded_by_bool s11 + (ZRange.normalize rs) && + is_bounded_by_bool offset + (ZRange.normalize + roffset) then Some (#(Z_cast2 (r1, r2))%expr @ (#(fancy_addc - (Z.log2 s9) + (Z.log2 s11) (- offset))%expr @ (#(Z_cast rc)%expr @ c, #(Z_cast rx)%expr @ - x10, + x12, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x10, _) := xv in x10) - args4 - (v (Compile.reflect x4)) - args3 args0 - (v0 (Compile.reflect x9)) - (let (x10, _) := xv0 in - x10) args2 - (v1 (Compile.reflect x6)); - Some (Base x10)); + else None) args7 + (let (x12, _) := xv in x12) + args5 + (v (Compile.reflect x5)) + args4 args1 + (v0 (Compile.reflect x10)) + args0 + (let (x12, _) := xv0 in + x12) args3 + (v1 (Compile.reflect x7)); + Some (Base x12)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 @ (_ @ _))%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ + | (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Ident _ _ _ t7 idc7 @ ($_)%expr))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Abs _ _ _ _ _ + _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Ident _ _ _ t7 idc7 @ (_ @ _)))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.LetIn _ _ _ _ + _ _ _))%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.Abs _ _ + _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ (_ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 @ @expr.LetIn _ + _ _ _ _ _ _)%expr_pat => None + | (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ ($_)%expr _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ (@expr.Abs _ _ _ _ _ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ (_ @ _) _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.App _ _ _ s8 _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.App _ _ _ s9 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _)%expr_pat => None - | (@expr.Ident _ _ _ t4 idc4 @ #(_) @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ ($_)%expr @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.Abs _ _ _ _ _ + | (@expr.Ident _ _ _ t5 idc5 @ #(_) @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr @ _)%expr_pat | + (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ _ _ _ @ _)%expr_pat | - (@expr.Ident _ _ _ t4 idc4 @ @expr.LetIn _ _ _ _ + (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ _ _ _ _ _ @ _)%expr_pat => None | _ => None end;; - args <- invert_bind_args idc3 Raw.ident.Z_cast; - args0 <- invert_bind_args idc2 Raw.ident.Z_cast; - args1 <- invert_bind_args idc1 Raw.ident.Z_cast; - args2 <- invert_bind_args idc0 Raw.ident.Literal; + args <- invert_bind_args idc4 Raw.ident.Z_cast; + args0 <- invert_bind_args idc3 Raw.ident.Z_cast; + args1 <- invert_bind_args idc2 Raw.ident.Z_cast; + args2 <- invert_bind_args idc1 Raw.ident.Literal; + args3 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_add_with_get_carry; match pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> s4) -> s5)%ptype + ((((projT1 args2) -> s4) -> s5) -> s6)%ptype with | Some (_, _, _, _)%zrange => if type.type_beq base.type base.type.type_beq (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> s4) -> s5)%ptype + ((((projT1 args2) -> s4) -> s5) -> s6)%ptype then xv <- ident.unify pattern.ident.Literal ##(projT2 args2); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - v1 <- type.try_make_transport_cps s5 ℤ; - fv <- (x7 <- (let + v <- type.try_make_transport_cps s4 ℤ; + v0 <- type.try_make_transport_cps s5 ℤ; + v1 <- type.try_make_transport_cps s6 ℤ; + fv <- (x8 <- (let '(r1, r2)%zrange := range in - fun (s6 : Z) (rc : zrange) - (c : expr ℤ) (rx : zrange) - (x7 : expr ℤ) (ry : zrange) - (y : expr ℤ) => + fun (rs : zrange) (s7 : Z) + (rc : zrange) (c : expr ℤ) + (rx : zrange) (x8 : expr ℤ) + (ry : zrange) (y : expr ℤ) => if - (s6 =? 2 ^ Z.log2 s6) && + (s7 =? 2 ^ Z.log2 s7) && (ZRange.normalize ry <=? - r[0 ~> s6 - 1])%zrange + r[0 ~> s7 - 1])%zrange && + is_bounded_by_bool s7 + (ZRange.normalize rs) then Some (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_addc (Z.log2 s6) 0)%expr @ + (#(fancy_addc (Z.log2 s7) 0)%expr @ (#(Z_cast rc)%expr @ c, - #(Z_cast rx)%expr @ x7, + #(Z_cast rx)%expr @ x8, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x7, _) := xv in x7) args1 - (v (Compile.reflect x4)) args0 - (v0 (Compile.reflect x5)) args - (v1 (Compile.reflect x6)); - Some (Base x7)); + else None) args3 + (let (x8, _) := xv in x8) args1 + (v (Compile.reflect x5)) args0 + (v0 (Compile.reflect x6)) args + (v1 (Compile.reflect x7)); + Some (Base x8)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s5 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ + | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App _ _ _ s6 + _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s6 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s6 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ + | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s5 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s3 _ ($_)%expr _ | @expr.App _ _ _ s3 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s3 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s3 _ + | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end + | (@expr.Ident _ _ _ t0 idc0 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None | _ => None end;; match x3 with - | @expr.Ident _ _ _ t0 idc0 => + | (@expr.Ident _ _ _ t0 idc0 @ @expr.Ident _ _ _ t1 idc1)%expr_pat => match x2 with - | @expr.Ident _ _ _ t1 idc1 => - match x1 with - | @expr.Ident _ _ _ t2 idc2 => - match x0 with - | @expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t3 idc3) - x4 => - match x4 with - | (@expr.Ident _ _ _ t4 idc4 @ x6 @ x5)%expr_pat => - match x6 with - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - @expr.Ident _ _ _ t8 idc8))%expr_pat => - match x5 with - | @expr.Ident _ _ _ t9 idc9 => - args <- invert_bind_args idc9 - Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 - Raw.ident.Z_cast; - _ <- invert_bind_args idc6 - Raw.ident.Z_land; - args3 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 - Raw.ident.Z_cast; - args6 <- invert_bind_args idc2 - Raw.ident.Literal; - args7 <- invert_bind_args idc1 - Raw.ident.Literal; - args8 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> (projT1 args7)) -> - (projT1 args6)) -> - (s9 -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, _, (_, _, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> - (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> - (projT1 args7)) -> - (projT1 args6)) -> - (s9 -> (projT1 args0)) -> - (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args8); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args7); - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args6); - v <- type.try_make_transport_cps s9 ℤ; - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args0); - xv3 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x11 <- (let - '(r1, r2)%zrange := - range in - fun - (s10 bb xx : Z) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask - offset : Z) => - if - (s10 =? - 2 ^ Z.log2 s10) && - (ZRange.normalize - rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftl)%zrange && - (ZRange.normalize - rshiftl <=? - r[0 ~> s10 - 1])%zrange && - (ZRange.normalize - ry &' - ZRange.normalize - (ZRange.constant - mask) <=? - ZRange.normalize - rland)%zrange && - (mask =? - Z.ones - (Z.log2 s10 - - offset)) && - (0 <=? offset) && - (offset <=? - Z.log2 s10) - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_subb - (Z.log2 - s10) - offset)%expr @ - ((##bb)%expr, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x11, _) := - xv in - x11) - (let (x11, _) := - xv0 in - x11) - (let (x11, _) := - xv1 in - x11) args5 args3 - args1 - (v - (Compile.reflect - x10)) - (let (x11, _) := - xv2 in - x11) - (let (x11, _) := - xv3 in - x11); - Some (Base x11)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - @expr.Abs _ _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Ident _ _ _ t7 idc7) x10 @ - @expr.LetIn _ _ _ _ _ _ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s9 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ - _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ - _ _ _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | _ => None - end;; - match x6 with - | @expr.App _ _ _ s6 _ - (@expr.Ident _ _ _ t5 idc5) x7 => - match x5 with - | @expr.Ident _ _ _ t6 idc6 => - args <- invert_bind_args idc6 - Raw.ident.Literal; - args0 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 - Raw.ident.Z_cast; - args3 <- invert_bind_args idc2 - Raw.ident.Literal; - args4 <- invert_bind_args idc1 - Raw.ident.Literal; - args5 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> (projT1 args4)) -> - (projT1 args3)) -> - s6 -> (projT1 args))%ptype - with - | Some (_, _, _, (_, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> - (projT1 args4)) -> - (projT1 args3)) -> - s6 -> (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args5); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args4); - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args3); - v <- type.try_make_transport_cps s6 ℤ; - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x8 <- (let - '(r1, r2)%zrange := - range in - fun (s7 bb xx : Z) - (rshiftr - ry : zrange) - (y : expr ℤ) - (offset : Z) => - if - (s7 =? - 2 ^ Z.log2 s7) && - (ZRange.normalize - ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s7 - 1])%zrange - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_subb - (Z.log2 s7) - (- offset))%expr @ - ((##bb)%expr, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x8, _) := - xv in - x8) - (let (x8, _) := - xv0 in - x8) - (let (x8, _) := - xv1 in - x8) args2 args0 - (v - (Compile.reflect - x7)) - (let (x8, _) := - xv2 in - x8); - Some (Base x8)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App - _ _ _ s6 _ (@expr.Abs _ _ _ _ _ _) _ | - @expr.App _ _ _ s6 _ (_ @ _)%expr_pat _ | - @expr.App _ _ _ s6 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | _ => None - end;; - args <- invert_bind_args idc3 Raw.ident.Z_cast; - args0 <- invert_bind_args idc2 Raw.ident.Literal; - args1 <- invert_bind_args idc1 Raw.ident.Literal; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> - (projT1 args0)) -> s3)%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> - (projT1 args0)) -> s3)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args1); - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v <- type.try_make_transport_cps s3 ℤ; - fv <- (x5 <- (let - '(r1, r2)%zrange := range in - fun (s4 bb xx : Z) - (ry : zrange) (y : expr ℤ) => - if - (s4 =? 2 ^ Z.log2 s4) && - (ZRange.normalize ry <=? - r[0 ~> s4 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_subb (Z.log2 s4) 0)%expr @ - ((##bb)%expr, (##xx)%expr, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x5, _) := xv in x5) - (let (x5, _) := xv0 in x5) - (let (x5, _) := xv1 in x5) args - (v (Compile.reflect x4)); - Some (Base x5)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s3 _ ($_)%expr _ | @expr.App _ _ _ s3 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s3 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s3 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t2 idc2) x4 => - match x0 with - | @expr.Ident _ _ _ t3 idc3 => - args <- invert_bind_args idc3 Raw.ident.Literal; - args0 <- invert_bind_args idc2 Raw.ident.Z_cast; - args1 <- invert_bind_args idc1 Raw.ident.Literal; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> s3) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> s3) -> - (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args1); - v <- type.try_make_transport_cps s3 ℤ; - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x5 <- (let - '(r1, r2)%zrange := range in - fun (s4 bb : Z) (rx : zrange) - (x5 : expr ℤ) (yy : Z) => - if - (s4 =? 2 ^ Z.log2 s4) && - (ZRange.normalize - (ZRange.constant yy) <=? - r[0 ~> s4 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_subb (Z.log2 s4) 0)%expr @ - ((##bb)%expr, - #(Z_cast rx)%expr @ x5, - (##yy)%expr)))%expr_pat - else None) - (let (x5, _) := xv in x5) - (let (x5, _) := xv0 in x5) - args0 (v (Compile.reflect x4)) - (let (x5, _) := xv1 in x5); - Some (Base x5)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t3 idc3) - x5 => - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ x7 @ x6)%expr_pat => - match x7 with - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8))%expr_pat => - match x6 with - | @expr.Ident _ _ _ t9 idc9 => - args <- invert_bind_args idc9 - Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 - Raw.ident.Z_cast; - _ <- invert_bind_args idc6 - Raw.ident.Z_land; - args3 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 - Raw.ident.Z_cast; - args6 <- invert_bind_args idc2 - Raw.ident.Z_cast; - args7 <- invert_bind_args idc1 - Raw.ident.Literal; - args8 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> (projT1 args7)) -> - s3) -> - (s10 -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, _, (_, _, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> - (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> - (projT1 args7)) -> s3) -> - (s10 -> (projT1 args0)) -> - (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args8); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args7); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s10 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args0); - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x12 <- (let - '(r1, r2)%zrange := - range in - fun (s11 bb : Z) - (rx : zrange) - (x12 : expr ℤ) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask - offset : Z) => - if - (s11 =? - 2 ^ Z.log2 s11) && - (ZRange.normalize - rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftl)%zrange && - (ZRange.normalize - rshiftl <=? - r[0 ~> s11 - 1])%zrange && - (ZRange.normalize - ry &' - ZRange.normalize - (ZRange.constant - mask) <=? - ZRange.normalize - rland)%zrange && - (mask =? - Z.ones - (Z.log2 s11 - - offset)) && - (0 <=? offset) && - (offset <=? - Z.log2 s11) - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_subb - (Z.log2 - s11) - offset)%expr @ - ((##bb)%expr, - #(Z_cast rx)%expr @ - x12, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x12, _) := - xv in - x12) - (let (x12, _) := - xv0 in - x12) args6 - (v - (Compile.reflect - x4)) args5 - args3 args1 - (v0 - (Compile.reflect - x11)) - (let (x12, _) := - xv1 in - x12) - (let (x12, _) := - xv2 in - x12); - Some (Base x12)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Abs _ _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.LetIn _ _ _ _ _ _ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ - _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ - _ _ _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | _ => None - end;; - match x7 with - | @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 => - match x6 with - | @expr.Ident _ _ _ t6 idc6 => - args <- invert_bind_args idc6 - Raw.ident.Literal; - args0 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 - Raw.ident.Z_cast; - args3 <- invert_bind_args idc2 - Raw.ident.Z_cast; - args4 <- invert_bind_args idc1 - Raw.ident.Literal; - args5 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> (projT1 args4)) -> - s3) -> s7 -> (projT1 args))%ptype - with - | Some (_, _, _, (_, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> - (projT1 args4)) -> s3) -> - s7 -> (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args5); - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args4); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s7 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x9 <- (let - '(r1, r2)%zrange := - range in - fun (s8 bb : Z) - (rx : zrange) - (x9 : expr ℤ) - (rshiftr - ry : zrange) - (y : expr ℤ) - (offset : Z) => - if - (s8 =? - 2 ^ Z.log2 s8) && - (ZRange.normalize - ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s8 - 1])%zrange - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_subb - (Z.log2 s8) - (- offset))%expr @ - ((##bb)%expr, - #(Z_cast rx)%expr @ - x9, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x9, _) := - xv in - x9) - (let (x9, _) := - xv0 in - x9) args3 - (v - (Compile.reflect - x4)) args2 - args0 - (v0 - (Compile.reflect - x8)) - (let (x9, _) := - xv1 in - x9); - Some (Base x9)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s7 _ ($_)%expr _ | @expr.App - _ _ _ s7 _ (@expr.Abs _ _ _ _ _ _) _ | - @expr.App _ _ _ s7 _ (_ @ _)%expr_pat _ | - @expr.App _ _ _ s7 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | _ => None - end;; - args <- invert_bind_args idc3 Raw.ident.Z_cast; - args0 <- invert_bind_args idc2 Raw.ident.Z_cast; - args1 <- invert_bind_args idc1 Raw.ident.Literal; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> s3) -> - s4)%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> (projT1 args1)) -> s3) -> - s4)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args1); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - fv <- (x6 <- (let - '(r1, r2)%zrange := range in - fun (s5 bb : Z) (rx : zrange) - (x6 : expr ℤ) (ry : zrange) - (y : expr ℤ) => - if - (s5 =? 2 ^ Z.log2 s5) && - (ZRange.normalize ry <=? - r[0 ~> s5 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_subb (Z.log2 s5) 0)%expr @ - ((##bb)%expr, - #(Z_cast rx)%expr @ x6, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x6, _) := xv in x6) - (let (x6, _) := xv0 in x6) - args0 (v (Compile.reflect x4)) - args (v0 (Compile.reflect x5)); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s3 _ ($_)%expr _ | @expr.App _ _ _ s3 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s3 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s3 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s3 _ (@expr.Ident _ _ _ t1 idc1) x4 => + | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5 => match x1 with - | @expr.Ident _ _ _ t2 idc2 => + | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) x6 => match x0 with - | @expr.Ident _ _ _ t3 idc3 => - args <- invert_bind_args idc3 Raw.ident.Literal; - args0 <- invert_bind_args idc2 Raw.ident.Literal; - args1 <- invert_bind_args idc1 Raw.ident.Z_cast; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> (projT1 args0)) -> - (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s3 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - xv1 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x5 <- (let - '(r1, r2)%zrange := range in - fun (s4 : Z) (rb : zrange) - (b2 : expr ℤ) (xx yy : Z) => - if - (s4 =? 2 ^ Z.log2 s4) && - (ZRange.normalize - (ZRange.constant yy) <=? - r[0 ~> s4 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_subb (Z.log2 s4) 0)%expr @ - (#(Z_cast rb)%expr @ b2, - (##xx)%expr, (##yy)%expr)))%expr_pat - else None) - (let (x5, _) := xv in x5) args1 - (v (Compile.reflect x4)) - (let (x5, _) := xv0 in x5) - (let (x5, _) := xv1 in x5); - Some (Base x5)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t3 idc3) - x5 => - match x5 with - | (@expr.Ident _ _ _ t4 idc4 @ x7 @ x6)%expr_pat => - match x7 with - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Ident _ _ _ t8 idc8))%expr_pat => - match x6 with - | @expr.Ident _ _ _ t9 idc9 => - args <- invert_bind_args idc9 - Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 - Raw.ident.Z_cast; - _ <- invert_bind_args idc6 - Raw.ident.Z_land; - args3 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 - Raw.ident.Z_cast; - args6 <- invert_bind_args idc2 - Raw.ident.Literal; - args7 <- invert_bind_args idc1 - Raw.ident.Z_cast; - args8 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> - (projT1 args6)) -> - (s10 -> (projT1 args0)) -> - (projT1 args))%ptype - with - | Some (_, _, _, (_, _, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> - (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> - (projT1 args6)) -> - (s10 -> (projT1 args0)) -> - (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args8); - v <- type.try_make_transport_cps s3 ℤ; - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args6); - v0 <- type.try_make_transport_cps s10 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args0); - xv2 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x12 <- (let - '(r1, r2)%zrange := - range in - fun (s11 : Z) - (rb : zrange) - (b4 : expr ℤ) - (xx : Z) - (rshiftl rland - ry : zrange) - (y : expr ℤ) - (mask - offset : Z) => - if - (s11 =? - 2 ^ Z.log2 s11) && - (ZRange.normalize - rland << - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftl)%zrange && - (ZRange.normalize - rshiftl <=? - r[0 ~> s11 - 1])%zrange && - (ZRange.normalize - ry &' - ZRange.normalize - (ZRange.constant - mask) <=? - ZRange.normalize - rland)%zrange && - (mask =? - Z.ones - (Z.log2 s11 - - offset)) && - (0 <=? offset) && - (offset <=? - Z.log2 s11) - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_subb - (Z.log2 - s11) - offset)%expr @ - (#(Z_cast rb)%expr @ - b4, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x12, _) := - xv in - x12) args7 - (v - (Compile.reflect - x4)) - (let (x12, _) := - xv0 in - x12) args5 args3 - args1 - (v0 - (Compile.reflect - x11)) - (let (x12, _) := - xv1 in - x12) - (let (x12, _) := - xv2 in - x12); - Some (Base x12)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.Abs _ _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Ident _ _ _ t7 idc7) x11 @ - @expr.LetIn _ _ _ _ _ _ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s10 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => - None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ - _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ - _ _ _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ - _ _ _)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ - _ _ _ _ _)%expr_pat => None - | _ => None - end;; - match x7 with - | @expr.App _ _ _ s7 _ - (@expr.Ident _ _ _ t5 idc5) x8 => - match x6 with - | @expr.Ident _ _ _ t6 idc6 => - args <- invert_bind_args idc6 + | @expr.App _ _ _ s6 _ (@expr.Ident _ _ _ t4 idc4) + x7 => + match x7 with + | (@expr.Ident _ _ _ t5 idc5 @ x9 @ x8)%expr_pat => + match x9 with + | (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Ident _ + _ _ t10 idc10)))%expr_pat => + match x8 with + | (@expr.Ident _ _ _ t11 idc11 @ + @expr.Ident _ _ _ t12 idc12)%expr_pat => + args <- invert_bind_args idc12 Raw.ident.Literal; - args0 <- invert_bind_args idc5 - Raw.ident.Z_cast; - _ <- invert_bind_args idc4 - Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 + args0 <- invert_bind_args idc11 Raw.ident.Z_cast; - args3 <- invert_bind_args idc2 + args1 <- invert_bind_args idc10 Raw.ident.Literal; - args4 <- invert_bind_args idc1 + args2 <- invert_bind_args idc9 Raw.ident.Z_cast; - args5 <- invert_bind_args idc0 - Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> s3) -> - (projT1 args3)) -> - s7 -> (projT1 args))%ptype - with - | Some (_, _, _, (_, _))%zrange => - if - type.type_beq base.type - base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> s3) -> - (projT1 args3)) -> - s7 -> (projT1 args))%ptype - then - xv <- ident.unify - pattern.ident.Literal - ##(projT2 args5); - v <- type.try_make_transport_cps s3 ℤ; - xv0 <- ident.unify - pattern.ident.Literal - ##(projT2 args3); - v0 <- type.try_make_transport_cps s7 ℤ; - xv1 <- ident.unify - pattern.ident.Literal - ##(projT2 args); - fv <- (x9 <- (let - '(r1, r2)%zrange := - range in - fun (s8 : Z) - (rb : zrange) - (b3 : expr ℤ) - (xx : Z) - (rshiftr - ry : zrange) - (y : expr ℤ) - (offset : Z) => - if - (s8 =? - 2 ^ Z.log2 s8) && - (ZRange.normalize - ry >> - ZRange.normalize - (ZRange.constant - offset) <=? - ZRange.normalize - rshiftr)%zrange && - (ZRange.normalize - rshiftr <=? - r[0 ~> s8 - 1])%zrange - then - Some - (#(Z_cast2 - (r1, r2))%expr @ - (#(fancy_subb - (Z.log2 s8) - (- offset))%expr @ - (#(Z_cast rb)%expr @ - b3, - (##xx)%expr, - #(Z_cast ry)%expr @ - y)))%expr_pat - else None) - (let (x9, _) := - xv in - x9) args4 - (v - (Compile.reflect - x4)) - (let (x9, _) := - xv0 in - x9) args2 args0 - (v0 - (Compile.reflect - x8)) - (let (x9, _) := - xv1 in - x9); - Some (Base x9)); - Some - (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | _ => None - end - | @expr.App _ _ _ s7 _ ($_)%expr _ | @expr.App - _ _ _ s7 _ (@expr.Abs _ _ _ _ _ _) _ | - @expr.App _ _ _ s7 _ (_ @ _)%expr_pat _ | - @expr.App _ _ _ s7 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | _ => None - end;; - args <- invert_bind_args idc3 Raw.ident.Z_cast; - args0 <- invert_bind_args idc2 Raw.ident.Literal; - args1 <- invert_bind_args idc1 Raw.ident.Z_cast; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> (projT1 args0)) -> - s4)%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> (projT1 args0)) -> - s4)%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s3 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); - v0 <- type.try_make_transport_cps s4 ℤ; - fv <- (x6 <- (let - '(r1, r2)%zrange := range in - fun (s5 : Z) (rb : zrange) - (b2 : expr ℤ) (xx : Z) - (ry : zrange) (y : expr ℤ) => - if - (s5 =? 2 ^ Z.log2 s5) && - (ZRange.normalize ry <=? - r[0 ~> s5 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_subb (Z.log2 s5) 0)%expr @ - (#(Z_cast rb)%expr @ b2, - (##xx)%expr, - #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x6, _) := xv in x6) args1 - (v (Compile.reflect x4)) - (let (x6, _) := xv0 in x6) args - (v0 (Compile.reflect x5)); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ - (@expr.LetIn _ _ _ _ _ _ _) _ => None - | _ => None - end - | @expr.App _ _ _ s4 _ (@expr.Ident _ _ _ t2 idc2) x5 => - match x0 with - | @expr.Ident _ _ _ t3 idc3 => - args <- invert_bind_args idc3 Raw.ident.Literal; - args0 <- invert_bind_args idc2 Raw.ident.Z_cast; - args1 <- invert_bind_args idc1 Raw.ident.Z_cast; - args2 <- invert_bind_args idc0 Raw.ident.Literal; - _ <- invert_bind_args idc - Raw.ident.Z_sub_with_get_borrow; - match - pattern.type.unify_extracted - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> s4) -> - (projT1 args))%ptype - with - | Some (_, _, _, _)%zrange => - if - type.type_beq base.type base.type.type_beq - (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> s4) -> - (projT1 args))%ptype - then - xv <- ident.unify pattern.ident.Literal - ##(projT2 args2); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args); - fv <- (x6 <- (let - '(r1, r2)%zrange := range in - fun (s5 : Z) (rb : zrange) - (b2 : expr ℤ) (rx : zrange) - (x6 : expr ℤ) (yy : Z) => - if - (s5 =? 2 ^ Z.log2 s5) && - (ZRange.normalize - (ZRange.constant yy) <=? - r[0 ~> s5 - 1])%zrange - then - Some - (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_subb (Z.log2 s5) 0)%expr @ - (#(Z_cast rb)%expr @ b2, - #(Z_cast rx)%expr @ x6, - (##yy)%expr)))%expr_pat - else None) - (let (x6, _) := xv in x6) args1 - (v (Compile.reflect x4)) args0 - (v0 (Compile.reflect x5)) - (let (x6, _) := xv0 in x6); - Some (Base x6)); - Some (fv0 <-- fv; - Base fv0)%under_lets - else None - | None => None - end - | @expr.App _ _ _ s5 _ (@expr.Ident _ _ _ t3 idc3) - x6 => - match x6 with - | (@expr.Ident _ _ _ t4 idc4 @ x8 @ x7)%expr_pat => - match x8 with - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - @expr.Ident _ _ _ t8 idc8))%expr_pat => - match x7 with - | @expr.Ident _ _ _ t9 idc9 => - args <- invert_bind_args idc9 - Raw.ident.Literal; - args0 <- invert_bind_args idc8 - Raw.ident.Literal; - args1 <- invert_bind_args idc7 + args3 <- invert_bind_args idc8 Raw.ident.Z_cast; - _ <- invert_bind_args idc6 + _ <- invert_bind_args idc7 Raw.ident.Z_land; - args3 <- invert_bind_args idc5 + args5 <- invert_bind_args idc6 Raw.ident.Z_cast; - _ <- invert_bind_args idc4 + _ <- invert_bind_args idc5 Raw.ident.Z_shiftl; - args5 <- invert_bind_args idc3 + args7 <- invert_bind_args idc4 Raw.ident.Z_cast; - args6 <- invert_bind_args idc2 + args8 <- invert_bind_args idc3 Raw.ident.Z_cast; - args7 <- invert_bind_args idc1 + args9 <- invert_bind_args idc2 Raw.ident.Z_cast; - args8 <- invert_bind_args idc0 - Raw.ident.Literal; + args10 <- invert_bind_args idc1 + Raw.ident.Literal; + args11 <- invert_bind_args idc0 + Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_sub_with_get_borrow; match pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> s4) -> - (s11 -> (projT1 args0)) -> + ((((projT1 args10) -> s4) -> s5) -> + (s12 -> (projT1 args1)) -> (projT1 args))%ptype with | Some (_, _, _, (_, _, _))%zrange => @@ -9475,38 +5759,41 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with base.type.type_beq (((ℤ -> ℤ) -> ℤ) -> (ℤ -> ℤ) -> ℤ)%ptype - ((((projT1 args8) -> s3) -> s4) -> - (s11 -> (projT1 args0)) -> + ((((projT1 args10) -> s4) -> s5) -> + (s12 -> (projT1 args1)) -> (projT1 args))%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args8); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - v1 <- type.try_make_transport_cps s11 ℤ; + ##(projT2 args10); + v <- type.try_make_transport_cps s4 ℤ; + v0 <- type.try_make_transport_cps s5 ℤ; + v1 <- type.try_make_transport_cps s12 ℤ; xv0 <- ident.unify pattern.ident.Literal - ##(projT2 args0); + ##(projT2 args1); xv1 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x13 <- (let + fv <- (x16 <- (let '(r1, r2)%zrange := range in - fun (s12 : Z) + fun (rs : zrange) + (s15 : Z) (rb : zrange) (b4 : expr ℤ) (rx : zrange) - (x13 : expr ℤ) + (x16 : expr ℤ) (rshiftl rland ry : zrange) (y : expr ℤ) - (mask - offset : Z) => + (rmask : zrange) + (mask : Z) + (roffset : zrange) + (offset : Z) => if - (s12 =? - 2 ^ Z.log2 s12) && + (s15 =? + 2 ^ Z.log2 s15) && (ZRange.normalize rland << ZRange.normalize @@ -9516,7 +5803,7 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with rshiftl)%zrange && (ZRange.normalize rshiftl <=? - r[0 ~> s12 - 1])%zrange && + r[0 ~> s15 - 1])%zrange && (ZRange.normalize ry &' ZRange.normalize @@ -9526,174 +5813,234 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with rland)%zrange && (mask =? Z.ones - (Z.log2 s12 - + (Z.log2 s15 - offset)) && (0 <=? offset) && (offset <=? - Z.log2 s12) + Z.log2 s15) && + is_bounded_by_bool + s15 + (ZRange.normalize + rs) && + is_bounded_by_bool + mask + (ZRange.normalize + rmask) && + is_bounded_by_bool + offset + (ZRange.normalize + roffset) then Some (#(Z_cast2 (r1, r2))%expr @ (#(fancy_subb (Z.log2 - s12) + s15) offset)%expr @ (#(Z_cast rb)%expr @ b4, #(Z_cast rx)%expr @ - x13, + x16, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x13, _) := + else None) args11 + (let (x16, _) := xv in - x13) args7 + x16) args9 (v (Compile.reflect - x4)) args6 + x5)) args8 (v0 (Compile.reflect - x5)) args5 - args3 args1 + x6)) args7 + args5 args3 (v1 (Compile.reflect - x12)) - (let (x13, _) := + x13)) args2 + (let (x16, _) := xv0 in - x13) - (let (x13, _) := + x16) args0 + (let (x16, _) := xv1 in - x13); - Some (Base x13)); + x16); + Some (Base x16)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end + | (@expr.Ident _ _ _ t11 idc11 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t11 idc11 @ @expr.Abs + _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t11 idc11 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t11 idc11 @ + @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None | _ => None end - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ + | (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ ($_)%expr)))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.Abs _ _ + _ _ _ _)))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ (_ @ _))))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Ident _ _ _ t9 idc9 @ @expr.LetIn _ + _ _ _ _ _ _)))%expr_pat => None + | (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + #(_)))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ ($_)%expr))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ @expr.Abs _ _ _ _ _ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ - (_ @ _)))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Ident _ _ _ t7 idc7) x12 @ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (($_)%expr @ _)))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.Abs _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (_ @ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ + (@expr.LetIn _ _ _ _ _ _ _ @ _)))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Ident _ _ _ t8 idc8) x13 @ @expr.LetIn _ _ _ _ _ _ _))%expr_pat => None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ ($_)%expr _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (_ @ _) _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.App _ _ _ - s11 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => + | (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ ($_)%expr _ @ _))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.Abs _ _ _ _ _ _) _ @ _))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (_ @ _) _ @ _))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.App _ _ _ + s12 _ (@expr.LetIn _ _ _ _ _ _ _) _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ #(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ + | (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ #(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ ($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ - (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ + (@expr.Ident _ _ _ t6 idc6 @ + (@expr.Ident _ _ _ t7 idc7 @ @expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat => None - | (@expr.Ident _ _ _ t5 idc5 @ #(_))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ ($_)%expr)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.Abs _ _ _ + | (@expr.Ident _ _ _ t6 idc6 @ #(_))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ @expr.Abs _ _ _ _ _ _)%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (#(_) @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (($_)%expr @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (#(_) @ _))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ (($_)%expr @ _))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ (@expr.Abs _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (($_)%expr @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (@expr.Abs _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ (_ @ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (_ @ _ @ _ @ _))%expr_pat | + (@expr.Ident _ _ _ t6 idc6 @ (@expr.LetIn _ _ _ _ _ _ _ @ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ + (@expr.Ident _ _ _ t6 idc6 @ (@expr.LetIn _ _ _ _ _ _ _ @ _))%expr_pat | - (@expr.Ident _ _ _ t5 idc5 @ @expr.LetIn _ _ + (@expr.Ident _ _ _ t6 idc6 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => None | _ => None end;; - match x8 with - | @expr.App _ _ _ s8 _ - (@expr.Ident _ _ _ t5 idc5) x9 => - match x7 with - | @expr.Ident _ _ _ t6 idc6 => - args <- invert_bind_args idc6 + match x9 with + | @expr.App _ _ _ s9 _ + (@expr.Ident _ _ _ t6 idc6) x10 => + match x8 with + | (@expr.Ident _ _ _ t7 idc7 @ @expr.Ident + _ _ _ t8 idc8)%expr_pat => + args <- invert_bind_args idc8 Raw.ident.Literal; - args0 <- invert_bind_args idc5 + args0 <- invert_bind_args idc7 + Raw.ident.Z_cast; + args1 <- invert_bind_args idc6 Raw.ident.Z_cast; - _ <- invert_bind_args idc4 + _ <- invert_bind_args idc5 Raw.ident.Z_shiftr; - args2 <- invert_bind_args idc3 + args3 <- invert_bind_args idc4 Raw.ident.Z_cast; - args3 <- invert_bind_args idc2 + args4 <- invert_bind_args idc3 Raw.ident.Z_cast; - args4 <- invert_bind_args idc1 + args5 <- invert_bind_args idc2 Raw.ident.Z_cast; - args5 <- invert_bind_args idc0 + args6 <- invert_bind_args idc1 Raw.ident.Literal; + args7 <- invert_bind_args idc0 + Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_sub_with_get_borrow; match pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> s3) -> s4) -> - s8 -> (projT1 args))%ptype + ((((projT1 args6) -> s4) -> s5) -> + s9 -> (projT1 args))%ptype with | Some (_, _, _, (_, _))%zrange => if type.type_beq base.type base.type.type_beq (((ℤ -> ℤ) -> ℤ) -> ℤ -> ℤ)%ptype - ((((projT1 args5) -> s3) -> s4) -> - s8 -> (projT1 args))%ptype + ((((projT1 args6) -> s4) -> s5) -> + s9 -> (projT1 args))%ptype then xv <- ident.unify pattern.ident.Literal - ##(projT2 args5); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - v1 <- type.try_make_transport_cps s8 ℤ; + ##(projT2 args6); + v <- type.try_make_transport_cps s4 ℤ; + v0 <- type.try_make_transport_cps s5 ℤ; + v1 <- type.try_make_transport_cps s9 ℤ; xv0 <- ident.unify pattern.ident.Literal ##(projT2 args); - fv <- (x10 <- (let + fv <- (x12 <- (let '(r1, r2)%zrange := range in - fun (s9 : Z) + fun (rs : zrange) + (s11 : Z) (rb : zrange) (b3 : expr ℤ) (rx : zrange) - (x10 : expr ℤ) + (x12 : expr ℤ) (rshiftr ry : zrange) (y : expr ℤ) + (roffset : zrange) (offset : Z) => if - (s9 =? - 2 ^ Z.log2 s9) && + (s11 =? + 2 ^ Z.log2 s11) && (ZRange.normalize ry >> ZRange.normalize @@ -9703,124 +6050,146 @@ match idc in (Compilers.ident t) return (Compile.value' true t) with rshiftr)%zrange && (ZRange.normalize rshiftr <=? - r[0 ~> s9 - 1])%zrange + r[0 ~> s11 - 1])%zrange && + is_bounded_by_bool + s11 + (ZRange.normalize + rs) && + is_bounded_by_bool + offset + (ZRange.normalize + roffset) then Some (#(Z_cast2 (r1, r2))%expr @ (#(fancy_subb (Z.log2 - s9) + s11) (- offset))%expr @ (#(Z_cast rb)%expr @ b3, #(Z_cast rx)%expr @ - x10, + x12, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x10, _) := + else None) args7 + (let (x12, _) := xv in - x10) args4 + x12) args5 (v (Compile.reflect - x4)) args3 + x5)) args4 (v0 (Compile.reflect - x5)) args2 - args0 + x6)) args3 + args1 (v1 (Compile.reflect - x9)) - (let (x10, _) := + x10)) args0 + (let (x12, _) := xv0 in - x10); - Some (Base x10)); + x12); + Some (Base x12)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end + | (@expr.Ident _ _ _ t7 idc7 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t7 idc7 @ @expr.Abs _ + _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t7 idc7 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t7 idc7 @ @expr.LetIn + _ _ _ _ _ _ _)%expr_pat => None | _ => None end - | @expr.App _ _ _ s8 _ ($_)%expr _ | @expr.App - _ _ _ s8 _ (@expr.Abs _ _ _ _ _ _) _ | - @expr.App _ _ _ s8 _ (_ @ _)%expr_pat _ | - @expr.App _ _ _ s8 _ + | @expr.App _ _ _ s9 _ ($_)%expr _ | @expr.App + _ _ _ s9 _ (@expr.Abs _ _ _ _ _ _) _ | + @expr.App _ _ _ s9 _ (_ @ _)%expr_pat _ | + @expr.App _ _ _ s9 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end | _ => None end;; - args <- invert_bind_args idc3 Raw.ident.Z_cast; - args0 <- invert_bind_args idc2 Raw.ident.Z_cast; - args1 <- invert_bind_args idc1 Raw.ident.Z_cast; - args2 <- invert_bind_args idc0 Raw.ident.Literal; + args <- invert_bind_args idc4 Raw.ident.Z_cast; + args0 <- invert_bind_args idc3 Raw.ident.Z_cast; + args1 <- invert_bind_args idc2 Raw.ident.Z_cast; + args2 <- invert_bind_args idc1 Raw.ident.Literal; + args3 <- invert_bind_args idc0 Raw.ident.Z_cast; _ <- invert_bind_args idc Raw.ident.Z_sub_with_get_borrow; match pattern.type.unify_extracted (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> s4) -> s5)%ptype + ((((projT1 args2) -> s4) -> s5) -> s6)%ptype with | Some (_, _, _, _)%zrange => if type.type_beq base.type base.type.type_beq (((ℤ -> ℤ) -> ℤ) -> ℤ)%ptype - ((((projT1 args2) -> s3) -> s4) -> s5)%ptype + ((((projT1 args2) -> s4) -> s5) -> s6)%ptype then xv <- ident.unify pattern.ident.Literal ##(projT2 args2); - v <- type.try_make_transport_cps s3 ℤ; - v0 <- type.try_make_transport_cps s4 ℤ; - v1 <- type.try_make_transport_cps s5 ℤ; - fv <- (x7 <- (let + v <- type.try_make_transport_cps s4 ℤ; + v0 <- type.try_make_transport_cps s5 ℤ; + v1 <- type.try_make_transport_cps s6 ℤ; + fv <- (x8 <- (let '(r1, r2)%zrange := range in - fun (s6 : Z) (rb : zrange) - (b2 : expr ℤ) (rx : zrange) - (x7 : expr ℤ) (ry : zrange) - (y : expr ℤ) => + fun (rs : zrange) (s7 : Z) + (rb : zrange) (b2 : expr ℤ) + (rx : zrange) (x8 : expr ℤ) + (ry : zrange) (y : expr ℤ) => if - (s6 =? 2 ^ Z.log2 s6) && + (s7 =? 2 ^ Z.log2 s7) && (ZRange.normalize ry <=? - r[0 ~> s6 - 1])%zrange + r[0 ~> s7 - 1])%zrange && + is_bounded_by_bool s7 + (ZRange.normalize rs) then Some (#(Z_cast2 (r1, r2))%expr @ - (#(fancy_subb (Z.log2 s6) 0)%expr @ + (#(fancy_subb (Z.log2 s7) 0)%expr @ (#(Z_cast rb)%expr @ b2, - #(Z_cast rx)%expr @ x7, + #(Z_cast rx)%expr @ x8, #(Z_cast ry)%expr @ y)))%expr_pat - else None) - (let (x7, _) := xv in x7) args1 - (v (Compile.reflect x4)) args0 - (v0 (Compile.reflect x5)) args - (v1 (Compile.reflect x6)); - Some (Base x7)); + else None) args3 + (let (x8, _) := xv in x8) args1 + (v (Compile.reflect x5)) args0 + (v0 (Compile.reflect x6)) args + (v1 (Compile.reflect x7)); + Some (Base x8)); Some (fv0 <-- fv; Base fv0)%under_lets else None | None => None end - | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 - _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s5 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ + | @expr.App _ _ _ s6 _ ($_)%expr _ | @expr.App _ _ _ s6 + _ (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s6 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s6 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ + | @expr.App _ _ _ s5 _ ($_)%expr _ | @expr.App _ _ _ s5 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s5 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s5 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end - | @expr.App _ _ _ s3 _ ($_)%expr _ | @expr.App _ _ _ s3 _ - (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s3 _ - (_ @ _)%expr_pat _ | @expr.App _ _ _ s3 _ + | @expr.App _ _ _ s4 _ ($_)%expr _ | @expr.App _ _ _ s4 _ + (@expr.Abs _ _ _ _ _ _) _ | @expr.App _ _ _ s4 _ + (_ @ _)%expr_pat _ | @expr.App _ _ _ s4 _ (@expr.LetIn _ _ _ _ _ _ _) _ => None | _ => None end + | (@expr.Ident _ _ _ t0 idc0 @ ($_)%expr)%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.Abs _ _ _ _ _ _)%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ (_ @ _))%expr_pat | + (@expr.Ident _ _ _ t0 idc0 @ @expr.LetIn _ _ _ _ _ _ _)%expr_pat => + None | _ => None end | _ => None |