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-rw-r--r--src/Compilers/Z/CNotations.v773
1 files changed, 773 insertions, 0 deletions
diff --git a/src/Compilers/Z/CNotations.v b/src/Compilers/Z/CNotations.v
new file mode 100644
index 000000000..8ec885db3
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+++ b/src/Compilers/Z/CNotations.v
@@ -0,0 +1,773 @@
+Require Export Crypto.Compilers.Syntax.
+Require Import Crypto.Compilers.Z.Syntax.
+Require Export Crypto.Compilers.Z.HexNotationConstants.
+Require Export Crypto.Util.Notations.
+
+Reserved Notation "T x = A ; b" (at level 200, b at level 200, format "T x = A ; '//' b").
+Reserved Notation "x & y" (at level 40).
+
+Global Open Scope expr_scope.
+
+Notation "T x = A ; b" := (LetIn (tx:=T) A (fun x => b)) : expr_scope.
+(* python:
+<<
+types = ('bool', 'uint8_t', 'uint8_t', 'uint8_t', 'uint16_t', 'uint32_t', 'uint64_t', 'uint128_t')
+for lgwordsz in range(0, len(types)):
+ print('Notation "\'%s\'" := (Tbase (TWord %d)).' % (types[lgwordsz], lgwordsz))
+print('Notation ℤ := (Tbase TZ).')
+print('')
+cast_pat = "'(%s)' %s"
+for opn, op, lvl in (('*', 'Mul', 40), ('+', 'Add', 50), ('-', 'Sub', 50), ('&', 'Land', 40), ('<<', 'Shl', 30)):
+ for v1 in (False, True):
+ for v2 in (False, True):
+ lhs = ('x' if not v1 else '(Var x)')
+ rhs = ('y' if not v2 else '(Var y)')
+ print('Notation "x %s y" := (Op (%s _ _ _) (Pair %s %s)).' % (opn, op, lhs, rhs))
+ for lgwordsz in range(0, len(types)):
+ for v1 in (False, True):
+ for v2 in (False, True):
+ lhs = ('x' if not v1 else '(Var x)')
+ rhs = ('y' if not v2 else '(Var y)')
+ print('Notation "%s %s %s" := (Op (%s (TWord _) (TWord _) (TWord %d)) (Pair %s %s)) (at level %d).'
+ % (cast_pat % (types[lgwordsz], 'x'), opn, cast_pat % (types[lgwordsz], 'y'),
+ op, lgwordsz, lhs, rhs, lvl))
+ for v1 in (False, True):
+ for v2 in (False, True):
+ lhs = ('x' if not v1 else '(Var x)')
+ rhs = ('y' if not v2 else '(Var y)')
+ print('Notation "%s %s %s" := (Op (%s (TWord %d) (TWord _) (TWord %d)) (Pair %s %s)) (at level %d).'
+ % ('x', opn, cast_pat % (types[lgwordsz], 'y'),
+ op, lgwordsz, lgwordsz, lhs, rhs, lvl))
+ print('Notation "%s %s %s" := (Op (%s (TWord _) (TWord %d) (TWord %d)) (Pair %s %s)) (at level %d).'
+ % (cast_pat % (types[lgwordsz], 'x'), opn, 'y',
+ op, lgwordsz, lgwordsz, lhs, rhs, lvl))
+ for v1 in (False, True):
+ for v2 in (False, True):
+ lhs = ('x' if not v1 else '(Var x)')
+ rhs = ('y' if not v2 else '(Var y)')
+ print('Notation "x %s y" := (Op (%s (TWord %d) (TWord %d) (TWord %d)) (Pair %s %s)).'
+ % (opn, op, lgwordsz, lgwordsz, lgwordsz, lhs, rhs))
+for opn, op, lvl in (('>>', 'Shr', 30),):
+ for v1 in (False, True):
+ for v2 in (False, True):
+ lhs = ('x' if not v1 else '(Var x)')
+ rhs = ('y' if not v2 else '(Var y)')
+ print('Notation "x %s y" := (Op (%s _ _ _) (Pair %s %s)).' % (opn, op, lhs, rhs))
+ for lgwordsz in range(0, len(types)):
+ for v1 in (False, True):
+ for v2 in (False, True):
+ lhs = ('x' if not v1 else '(Var x)')
+ rhs = ('y' if not v2 else '(Var y)')
+ print('Notation "\'(%s)\' ( x %s y )" := (Op (%s (TWord _) (TWord _) (TWord %d)) (Pair %s %s)) (at level %d).'
+ % (types[lgwordsz], opn, op, lgwordsz, lhs, rhs, lvl))
+print('Notation Return x := (Var x).')
+print('Notation C_like := (Expr base_type op _).')
+>> *)
+Notation "'bool'" := (Tbase (TWord 0)).
+Notation "'uint8_t'" := (Tbase (TWord 1)).
+Notation "'uint8_t'" := (Tbase (TWord 2)).
+Notation "'uint8_t'" := (Tbase (TWord 3)).
+Notation "'uint16_t'" := (Tbase (TWord 4)).
+Notation "'uint32_t'" := (Tbase (TWord 5)).
+Notation "'uint64_t'" := (Tbase (TWord 6)).
+Notation "'uint128_t'" := (Tbase (TWord 7)).
+Notation ℤ := (Tbase TZ).
+
+Notation "x * y" := (Op (Mul _ _ _) (Pair x y)).
+Notation "x * y" := (Op (Mul _ _ _) (Pair x (Var y))).
+Notation "x * y" := (Op (Mul _ _ _) (Pair (Var x) y)).
+Notation "x * y" := (Op (Mul _ _ _) (Pair (Var x) (Var y))).
+Notation "'(bool)' x * '(bool)' y" := (Op (Mul (TWord _) (TWord _) (TWord 0)) (Pair x y)) (at level 40).
+Notation "'(bool)' x * '(bool)' y" := (Op (Mul (TWord _) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 40).
+Notation "'(bool)' x * '(bool)' y" := (Op (Mul (TWord _) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 40).
+Notation "'(bool)' x * '(bool)' y" := (Op (Mul (TWord _) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * '(bool)' y" := (Op (Mul (TWord 0) (TWord _) (TWord 0)) (Pair x y)) (at level 40).
+Notation "'(bool)' x * y" := (Op (Mul (TWord _) (TWord 0) (TWord 0)) (Pair x y)) (at level 40).
+Notation "x * '(bool)' y" := (Op (Mul (TWord 0) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 40).
+Notation "'(bool)' x * y" := (Op (Mul (TWord _) (TWord 0) (TWord 0)) (Pair x (Var y))) (at level 40).
+Notation "x * '(bool)' y" := (Op (Mul (TWord 0) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 40).
+Notation "'(bool)' x * y" := (Op (Mul (TWord _) (TWord 0) (TWord 0)) (Pair (Var x) y)) (at level 40).
+Notation "x * '(bool)' y" := (Op (Mul (TWord 0) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(bool)' x * y" := (Op (Mul (TWord _) (TWord 0) (TWord 0)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * y" := (Op (Mul (TWord 0) (TWord 0) (TWord 0)) (Pair x y)).
+Notation "x * y" := (Op (Mul (TWord 0) (TWord 0) (TWord 0)) (Pair x (Var y))).
+Notation "x * y" := (Op (Mul (TWord 0) (TWord 0) (TWord 0)) (Pair (Var x) y)).
+Notation "x * y" := (Op (Mul (TWord 0) (TWord 0) (TWord 0)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 1)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 1) (TWord _) (TWord 1)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 1) (TWord 1)) (Pair x y)) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 1) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 1) (TWord 1)) (Pair x (Var y))) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 1) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 1) (TWord 1)) (Pair (Var x) y)) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 1) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 1) (TWord 1)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * y" := (Op (Mul (TWord 1) (TWord 1) (TWord 1)) (Pair x y)).
+Notation "x * y" := (Op (Mul (TWord 1) (TWord 1) (TWord 1)) (Pair x (Var y))).
+Notation "x * y" := (Op (Mul (TWord 1) (TWord 1) (TWord 1)) (Pair (Var x) y)).
+Notation "x * y" := (Op (Mul (TWord 1) (TWord 1) (TWord 1)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 2)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 2) (TWord _) (TWord 2)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 2) (TWord 2)) (Pair x y)) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 2) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 2) (TWord 2)) (Pair x (Var y))) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 2) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 2) (TWord 2)) (Pair (Var x) y)) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 2) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 2) (TWord 2)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * y" := (Op (Mul (TWord 2) (TWord 2) (TWord 2)) (Pair x y)).
+Notation "x * y" := (Op (Mul (TWord 2) (TWord 2) (TWord 2)) (Pair x (Var y))).
+Notation "x * y" := (Op (Mul (TWord 2) (TWord 2) (TWord 2)) (Pair (Var x) y)).
+Notation "x * y" := (Op (Mul (TWord 2) (TWord 2) (TWord 2)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 3)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x * '(uint8_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 3) (TWord _) (TWord 3)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 3) (TWord 3)) (Pair x y)) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 3) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 3) (TWord 3)) (Pair x (Var y))) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 3) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 3) (TWord 3)) (Pair (Var x) y)) (at level 40).
+Notation "x * '(uint8_t)' y" := (Op (Mul (TWord 3) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint8_t)' x * y" := (Op (Mul (TWord _) (TWord 3) (TWord 3)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * y" := (Op (Mul (TWord 3) (TWord 3) (TWord 3)) (Pair x y)).
+Notation "x * y" := (Op (Mul (TWord 3) (TWord 3) (TWord 3)) (Pair x (Var y))).
+Notation "x * y" := (Op (Mul (TWord 3) (TWord 3) (TWord 3)) (Pair (Var x) y)).
+Notation "x * y" := (Op (Mul (TWord 3) (TWord 3) (TWord 3)) (Pair (Var x) (Var y))).
+Notation "'(uint16_t)' x * '(uint16_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 4)) (Pair x y)) (at level 40).
+Notation "'(uint16_t)' x * '(uint16_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 40).
+Notation "'(uint16_t)' x * '(uint16_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint16_t)' x * '(uint16_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * '(uint16_t)' y" := (Op (Mul (TWord 4) (TWord _) (TWord 4)) (Pair x y)) (at level 40).
+Notation "'(uint16_t)' x * y" := (Op (Mul (TWord _) (TWord 4) (TWord 4)) (Pair x y)) (at level 40).
+Notation "x * '(uint16_t)' y" := (Op (Mul (TWord 4) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 40).
+Notation "'(uint16_t)' x * y" := (Op (Mul (TWord _) (TWord 4) (TWord 4)) (Pair x (Var y))) (at level 40).
+Notation "x * '(uint16_t)' y" := (Op (Mul (TWord 4) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint16_t)' x * y" := (Op (Mul (TWord _) (TWord 4) (TWord 4)) (Pair (Var x) y)) (at level 40).
+Notation "x * '(uint16_t)' y" := (Op (Mul (TWord 4) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint16_t)' x * y" := (Op (Mul (TWord _) (TWord 4) (TWord 4)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * y" := (Op (Mul (TWord 4) (TWord 4) (TWord 4)) (Pair x y)).
+Notation "x * y" := (Op (Mul (TWord 4) (TWord 4) (TWord 4)) (Pair x (Var y))).
+Notation "x * y" := (Op (Mul (TWord 4) (TWord 4) (TWord 4)) (Pair (Var x) y)).
+Notation "x * y" := (Op (Mul (TWord 4) (TWord 4) (TWord 4)) (Pair (Var x) (Var y))).
+Notation "'(uint32_t)' x * '(uint32_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 5)) (Pair x y)) (at level 40).
+Notation "'(uint32_t)' x * '(uint32_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 40).
+Notation "'(uint32_t)' x * '(uint32_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint32_t)' x * '(uint32_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * '(uint32_t)' y" := (Op (Mul (TWord 5) (TWord _) (TWord 5)) (Pair x y)) (at level 40).
+Notation "'(uint32_t)' x * y" := (Op (Mul (TWord _) (TWord 5) (TWord 5)) (Pair x y)) (at level 40).
+Notation "x * '(uint32_t)' y" := (Op (Mul (TWord 5) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 40).
+Notation "'(uint32_t)' x * y" := (Op (Mul (TWord _) (TWord 5) (TWord 5)) (Pair x (Var y))) (at level 40).
+Notation "x * '(uint32_t)' y" := (Op (Mul (TWord 5) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint32_t)' x * y" := (Op (Mul (TWord _) (TWord 5) (TWord 5)) (Pair (Var x) y)) (at level 40).
+Notation "x * '(uint32_t)' y" := (Op (Mul (TWord 5) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint32_t)' x * y" := (Op (Mul (TWord _) (TWord 5) (TWord 5)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * y" := (Op (Mul (TWord 5) (TWord 5) (TWord 5)) (Pair x y)).
+Notation "x * y" := (Op (Mul (TWord 5) (TWord 5) (TWord 5)) (Pair x (Var y))).
+Notation "x * y" := (Op (Mul (TWord 5) (TWord 5) (TWord 5)) (Pair (Var x) y)).
+Notation "x * y" := (Op (Mul (TWord 5) (TWord 5) (TWord 5)) (Pair (Var x) (Var y))).
+Notation "'(uint64_t)' x * '(uint64_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 6)) (Pair x y)) (at level 40).
+Notation "'(uint64_t)' x * '(uint64_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 40).
+Notation "'(uint64_t)' x * '(uint64_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint64_t)' x * '(uint64_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * '(uint64_t)' y" := (Op (Mul (TWord 6) (TWord _) (TWord 6)) (Pair x y)) (at level 40).
+Notation "'(uint64_t)' x * y" := (Op (Mul (TWord _) (TWord 6) (TWord 6)) (Pair x y)) (at level 40).
+Notation "x * '(uint64_t)' y" := (Op (Mul (TWord 6) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 40).
+Notation "'(uint64_t)' x * y" := (Op (Mul (TWord _) (TWord 6) (TWord 6)) (Pair x (Var y))) (at level 40).
+Notation "x * '(uint64_t)' y" := (Op (Mul (TWord 6) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint64_t)' x * y" := (Op (Mul (TWord _) (TWord 6) (TWord 6)) (Pair (Var x) y)) (at level 40).
+Notation "x * '(uint64_t)' y" := (Op (Mul (TWord 6) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint64_t)' x * y" := (Op (Mul (TWord _) (TWord 6) (TWord 6)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * y" := (Op (Mul (TWord 6) (TWord 6) (TWord 6)) (Pair x y)).
+Notation "x * y" := (Op (Mul (TWord 6) (TWord 6) (TWord 6)) (Pair x (Var y))).
+Notation "x * y" := (Op (Mul (TWord 6) (TWord 6) (TWord 6)) (Pair (Var x) y)).
+Notation "x * y" := (Op (Mul (TWord 6) (TWord 6) (TWord 6)) (Pair (Var x) (Var y))).
+Notation "'(uint128_t)' x * '(uint128_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 7)) (Pair x y)) (at level 40).
+Notation "'(uint128_t)' x * '(uint128_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 40).
+Notation "'(uint128_t)' x * '(uint128_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint128_t)' x * '(uint128_t)' y" := (Op (Mul (TWord _) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * '(uint128_t)' y" := (Op (Mul (TWord 7) (TWord _) (TWord 7)) (Pair x y)) (at level 40).
+Notation "'(uint128_t)' x * y" := (Op (Mul (TWord _) (TWord 7) (TWord 7)) (Pair x y)) (at level 40).
+Notation "x * '(uint128_t)' y" := (Op (Mul (TWord 7) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 40).
+Notation "'(uint128_t)' x * y" := (Op (Mul (TWord _) (TWord 7) (TWord 7)) (Pair x (Var y))) (at level 40).
+Notation "x * '(uint128_t)' y" := (Op (Mul (TWord 7) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint128_t)' x * y" := (Op (Mul (TWord _) (TWord 7) (TWord 7)) (Pair (Var x) y)) (at level 40).
+Notation "x * '(uint128_t)' y" := (Op (Mul (TWord 7) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint128_t)' x * y" := (Op (Mul (TWord _) (TWord 7) (TWord 7)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x * y" := (Op (Mul (TWord 7) (TWord 7) (TWord 7)) (Pair x y)).
+Notation "x * y" := (Op (Mul (TWord 7) (TWord 7) (TWord 7)) (Pair x (Var y))).
+Notation "x * y" := (Op (Mul (TWord 7) (TWord 7) (TWord 7)) (Pair (Var x) y)).
+Notation "x * y" := (Op (Mul (TWord 7) (TWord 7) (TWord 7)) (Pair (Var x) (Var y))).
+Notation "x + y" := (Op (Add _ _ _) (Pair x y)).
+Notation "x + y" := (Op (Add _ _ _) (Pair x (Var y))).
+Notation "x + y" := (Op (Add _ _ _) (Pair (Var x) y)).
+Notation "x + y" := (Op (Add _ _ _) (Pair (Var x) (Var y))).
+Notation "'(bool)' x + '(bool)' y" := (Op (Add (TWord _) (TWord _) (TWord 0)) (Pair x y)) (at level 50).
+Notation "'(bool)' x + '(bool)' y" := (Op (Add (TWord _) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 50).
+Notation "'(bool)' x + '(bool)' y" := (Op (Add (TWord _) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 50).
+Notation "'(bool)' x + '(bool)' y" := (Op (Add (TWord _) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + '(bool)' y" := (Op (Add (TWord 0) (TWord _) (TWord 0)) (Pair x y)) (at level 50).
+Notation "'(bool)' x + y" := (Op (Add (TWord _) (TWord 0) (TWord 0)) (Pair x y)) (at level 50).
+Notation "x + '(bool)' y" := (Op (Add (TWord 0) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 50).
+Notation "'(bool)' x + y" := (Op (Add (TWord _) (TWord 0) (TWord 0)) (Pair x (Var y))) (at level 50).
+Notation "x + '(bool)' y" := (Op (Add (TWord 0) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 50).
+Notation "'(bool)' x + y" := (Op (Add (TWord _) (TWord 0) (TWord 0)) (Pair (Var x) y)) (at level 50).
+Notation "x + '(bool)' y" := (Op (Add (TWord 0) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(bool)' x + y" := (Op (Add (TWord _) (TWord 0) (TWord 0)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + y" := (Op (Add (TWord 0) (TWord 0) (TWord 0)) (Pair x y)).
+Notation "x + y" := (Op (Add (TWord 0) (TWord 0) (TWord 0)) (Pair x (Var y))).
+Notation "x + y" := (Op (Add (TWord 0) (TWord 0) (TWord 0)) (Pair (Var x) y)).
+Notation "x + y" := (Op (Add (TWord 0) (TWord 0) (TWord 0)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 1)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 1) (TWord _) (TWord 1)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 1) (TWord 1)) (Pair x y)) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 1) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 1) (TWord 1)) (Pair x (Var y))) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 1) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 1) (TWord 1)) (Pair (Var x) y)) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 1) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 1) (TWord 1)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + y" := (Op (Add (TWord 1) (TWord 1) (TWord 1)) (Pair x y)).
+Notation "x + y" := (Op (Add (TWord 1) (TWord 1) (TWord 1)) (Pair x (Var y))).
+Notation "x + y" := (Op (Add (TWord 1) (TWord 1) (TWord 1)) (Pair (Var x) y)).
+Notation "x + y" := (Op (Add (TWord 1) (TWord 1) (TWord 1)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 2)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 2) (TWord _) (TWord 2)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 2) (TWord 2)) (Pair x y)) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 2) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 2) (TWord 2)) (Pair x (Var y))) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 2) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 2) (TWord 2)) (Pair (Var x) y)) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 2) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 2) (TWord 2)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + y" := (Op (Add (TWord 2) (TWord 2) (TWord 2)) (Pair x y)).
+Notation "x + y" := (Op (Add (TWord 2) (TWord 2) (TWord 2)) (Pair x (Var y))).
+Notation "x + y" := (Op (Add (TWord 2) (TWord 2) (TWord 2)) (Pair (Var x) y)).
+Notation "x + y" := (Op (Add (TWord 2) (TWord 2) (TWord 2)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 3)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x + '(uint8_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 3) (TWord _) (TWord 3)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 3) (TWord 3)) (Pair x y)) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 3) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 3) (TWord 3)) (Pair x (Var y))) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 3) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 3) (TWord 3)) (Pair (Var x) y)) (at level 50).
+Notation "x + '(uint8_t)' y" := (Op (Add (TWord 3) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint8_t)' x + y" := (Op (Add (TWord _) (TWord 3) (TWord 3)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + y" := (Op (Add (TWord 3) (TWord 3) (TWord 3)) (Pair x y)).
+Notation "x + y" := (Op (Add (TWord 3) (TWord 3) (TWord 3)) (Pair x (Var y))).
+Notation "x + y" := (Op (Add (TWord 3) (TWord 3) (TWord 3)) (Pair (Var x) y)).
+Notation "x + y" := (Op (Add (TWord 3) (TWord 3) (TWord 3)) (Pair (Var x) (Var y))).
+Notation "'(uint16_t)' x + '(uint16_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 4)) (Pair x y)) (at level 50).
+Notation "'(uint16_t)' x + '(uint16_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 50).
+Notation "'(uint16_t)' x + '(uint16_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint16_t)' x + '(uint16_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + '(uint16_t)' y" := (Op (Add (TWord 4) (TWord _) (TWord 4)) (Pair x y)) (at level 50).
+Notation "'(uint16_t)' x + y" := (Op (Add (TWord _) (TWord 4) (TWord 4)) (Pair x y)) (at level 50).
+Notation "x + '(uint16_t)' y" := (Op (Add (TWord 4) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 50).
+Notation "'(uint16_t)' x + y" := (Op (Add (TWord _) (TWord 4) (TWord 4)) (Pair x (Var y))) (at level 50).
+Notation "x + '(uint16_t)' y" := (Op (Add (TWord 4) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint16_t)' x + y" := (Op (Add (TWord _) (TWord 4) (TWord 4)) (Pair (Var x) y)) (at level 50).
+Notation "x + '(uint16_t)' y" := (Op (Add (TWord 4) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint16_t)' x + y" := (Op (Add (TWord _) (TWord 4) (TWord 4)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + y" := (Op (Add (TWord 4) (TWord 4) (TWord 4)) (Pair x y)).
+Notation "x + y" := (Op (Add (TWord 4) (TWord 4) (TWord 4)) (Pair x (Var y))).
+Notation "x + y" := (Op (Add (TWord 4) (TWord 4) (TWord 4)) (Pair (Var x) y)).
+Notation "x + y" := (Op (Add (TWord 4) (TWord 4) (TWord 4)) (Pair (Var x) (Var y))).
+Notation "'(uint32_t)' x + '(uint32_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 5)) (Pair x y)) (at level 50).
+Notation "'(uint32_t)' x + '(uint32_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 50).
+Notation "'(uint32_t)' x + '(uint32_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint32_t)' x + '(uint32_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + '(uint32_t)' y" := (Op (Add (TWord 5) (TWord _) (TWord 5)) (Pair x y)) (at level 50).
+Notation "'(uint32_t)' x + y" := (Op (Add (TWord _) (TWord 5) (TWord 5)) (Pair x y)) (at level 50).
+Notation "x + '(uint32_t)' y" := (Op (Add (TWord 5) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 50).
+Notation "'(uint32_t)' x + y" := (Op (Add (TWord _) (TWord 5) (TWord 5)) (Pair x (Var y))) (at level 50).
+Notation "x + '(uint32_t)' y" := (Op (Add (TWord 5) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint32_t)' x + y" := (Op (Add (TWord _) (TWord 5) (TWord 5)) (Pair (Var x) y)) (at level 50).
+Notation "x + '(uint32_t)' y" := (Op (Add (TWord 5) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint32_t)' x + y" := (Op (Add (TWord _) (TWord 5) (TWord 5)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + y" := (Op (Add (TWord 5) (TWord 5) (TWord 5)) (Pair x y)).
+Notation "x + y" := (Op (Add (TWord 5) (TWord 5) (TWord 5)) (Pair x (Var y))).
+Notation "x + y" := (Op (Add (TWord 5) (TWord 5) (TWord 5)) (Pair (Var x) y)).
+Notation "x + y" := (Op (Add (TWord 5) (TWord 5) (TWord 5)) (Pair (Var x) (Var y))).
+Notation "'(uint64_t)' x + '(uint64_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 6)) (Pair x y)) (at level 50).
+Notation "'(uint64_t)' x + '(uint64_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 50).
+Notation "'(uint64_t)' x + '(uint64_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint64_t)' x + '(uint64_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + '(uint64_t)' y" := (Op (Add (TWord 6) (TWord _) (TWord 6)) (Pair x y)) (at level 50).
+Notation "'(uint64_t)' x + y" := (Op (Add (TWord _) (TWord 6) (TWord 6)) (Pair x y)) (at level 50).
+Notation "x + '(uint64_t)' y" := (Op (Add (TWord 6) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 50).
+Notation "'(uint64_t)' x + y" := (Op (Add (TWord _) (TWord 6) (TWord 6)) (Pair x (Var y))) (at level 50).
+Notation "x + '(uint64_t)' y" := (Op (Add (TWord 6) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint64_t)' x + y" := (Op (Add (TWord _) (TWord 6) (TWord 6)) (Pair (Var x) y)) (at level 50).
+Notation "x + '(uint64_t)' y" := (Op (Add (TWord 6) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint64_t)' x + y" := (Op (Add (TWord _) (TWord 6) (TWord 6)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + y" := (Op (Add (TWord 6) (TWord 6) (TWord 6)) (Pair x y)).
+Notation "x + y" := (Op (Add (TWord 6) (TWord 6) (TWord 6)) (Pair x (Var y))).
+Notation "x + y" := (Op (Add (TWord 6) (TWord 6) (TWord 6)) (Pair (Var x) y)).
+Notation "x + y" := (Op (Add (TWord 6) (TWord 6) (TWord 6)) (Pair (Var x) (Var y))).
+Notation "'(uint128_t)' x + '(uint128_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 7)) (Pair x y)) (at level 50).
+Notation "'(uint128_t)' x + '(uint128_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 50).
+Notation "'(uint128_t)' x + '(uint128_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint128_t)' x + '(uint128_t)' y" := (Op (Add (TWord _) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + '(uint128_t)' y" := (Op (Add (TWord 7) (TWord _) (TWord 7)) (Pair x y)) (at level 50).
+Notation "'(uint128_t)' x + y" := (Op (Add (TWord _) (TWord 7) (TWord 7)) (Pair x y)) (at level 50).
+Notation "x + '(uint128_t)' y" := (Op (Add (TWord 7) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 50).
+Notation "'(uint128_t)' x + y" := (Op (Add (TWord _) (TWord 7) (TWord 7)) (Pair x (Var y))) (at level 50).
+Notation "x + '(uint128_t)' y" := (Op (Add (TWord 7) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint128_t)' x + y" := (Op (Add (TWord _) (TWord 7) (TWord 7)) (Pair (Var x) y)) (at level 50).
+Notation "x + '(uint128_t)' y" := (Op (Add (TWord 7) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint128_t)' x + y" := (Op (Add (TWord _) (TWord 7) (TWord 7)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x + y" := (Op (Add (TWord 7) (TWord 7) (TWord 7)) (Pair x y)).
+Notation "x + y" := (Op (Add (TWord 7) (TWord 7) (TWord 7)) (Pair x (Var y))).
+Notation "x + y" := (Op (Add (TWord 7) (TWord 7) (TWord 7)) (Pair (Var x) y)).
+Notation "x + y" := (Op (Add (TWord 7) (TWord 7) (TWord 7)) (Pair (Var x) (Var y))).
+Notation "x - y" := (Op (Sub _ _ _) (Pair x y)).
+Notation "x - y" := (Op (Sub _ _ _) (Pair x (Var y))).
+Notation "x - y" := (Op (Sub _ _ _) (Pair (Var x) y)).
+Notation "x - y" := (Op (Sub _ _ _) (Pair (Var x) (Var y))).
+Notation "'(bool)' x - '(bool)' y" := (Op (Sub (TWord _) (TWord _) (TWord 0)) (Pair x y)) (at level 50).
+Notation "'(bool)' x - '(bool)' y" := (Op (Sub (TWord _) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 50).
+Notation "'(bool)' x - '(bool)' y" := (Op (Sub (TWord _) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 50).
+Notation "'(bool)' x - '(bool)' y" := (Op (Sub (TWord _) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - '(bool)' y" := (Op (Sub (TWord 0) (TWord _) (TWord 0)) (Pair x y)) (at level 50).
+Notation "'(bool)' x - y" := (Op (Sub (TWord _) (TWord 0) (TWord 0)) (Pair x y)) (at level 50).
+Notation "x - '(bool)' y" := (Op (Sub (TWord 0) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 50).
+Notation "'(bool)' x - y" := (Op (Sub (TWord _) (TWord 0) (TWord 0)) (Pair x (Var y))) (at level 50).
+Notation "x - '(bool)' y" := (Op (Sub (TWord 0) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 50).
+Notation "'(bool)' x - y" := (Op (Sub (TWord _) (TWord 0) (TWord 0)) (Pair (Var x) y)) (at level 50).
+Notation "x - '(bool)' y" := (Op (Sub (TWord 0) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(bool)' x - y" := (Op (Sub (TWord _) (TWord 0) (TWord 0)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - y" := (Op (Sub (TWord 0) (TWord 0) (TWord 0)) (Pair x y)).
+Notation "x - y" := (Op (Sub (TWord 0) (TWord 0) (TWord 0)) (Pair x (Var y))).
+Notation "x - y" := (Op (Sub (TWord 0) (TWord 0) (TWord 0)) (Pair (Var x) y)).
+Notation "x - y" := (Op (Sub (TWord 0) (TWord 0) (TWord 0)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 1)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 1) (TWord _) (TWord 1)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 1) (TWord 1)) (Pair x y)) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 1) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 1) (TWord 1)) (Pair x (Var y))) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 1) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 1) (TWord 1)) (Pair (Var x) y)) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 1) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 1) (TWord 1)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - y" := (Op (Sub (TWord 1) (TWord 1) (TWord 1)) (Pair x y)).
+Notation "x - y" := (Op (Sub (TWord 1) (TWord 1) (TWord 1)) (Pair x (Var y))).
+Notation "x - y" := (Op (Sub (TWord 1) (TWord 1) (TWord 1)) (Pair (Var x) y)).
+Notation "x - y" := (Op (Sub (TWord 1) (TWord 1) (TWord 1)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 2)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 2) (TWord _) (TWord 2)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 2) (TWord 2)) (Pair x y)) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 2) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 2) (TWord 2)) (Pair x (Var y))) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 2) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 2) (TWord 2)) (Pair (Var x) y)) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 2) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 2) (TWord 2)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - y" := (Op (Sub (TWord 2) (TWord 2) (TWord 2)) (Pair x y)).
+Notation "x - y" := (Op (Sub (TWord 2) (TWord 2) (TWord 2)) (Pair x (Var y))).
+Notation "x - y" := (Op (Sub (TWord 2) (TWord 2) (TWord 2)) (Pair (Var x) y)).
+Notation "x - y" := (Op (Sub (TWord 2) (TWord 2) (TWord 2)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 3)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x - '(uint8_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 3) (TWord _) (TWord 3)) (Pair x y)) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 3) (TWord 3)) (Pair x y)) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 3) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 3) (TWord 3)) (Pair x (Var y))) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 3) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 3) (TWord 3)) (Pair (Var x) y)) (at level 50).
+Notation "x - '(uint8_t)' y" := (Op (Sub (TWord 3) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint8_t)' x - y" := (Op (Sub (TWord _) (TWord 3) (TWord 3)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - y" := (Op (Sub (TWord 3) (TWord 3) (TWord 3)) (Pair x y)).
+Notation "x - y" := (Op (Sub (TWord 3) (TWord 3) (TWord 3)) (Pair x (Var y))).
+Notation "x - y" := (Op (Sub (TWord 3) (TWord 3) (TWord 3)) (Pair (Var x) y)).
+Notation "x - y" := (Op (Sub (TWord 3) (TWord 3) (TWord 3)) (Pair (Var x) (Var y))).
+Notation "'(uint16_t)' x - '(uint16_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 4)) (Pair x y)) (at level 50).
+Notation "'(uint16_t)' x - '(uint16_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 50).
+Notation "'(uint16_t)' x - '(uint16_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint16_t)' x - '(uint16_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - '(uint16_t)' y" := (Op (Sub (TWord 4) (TWord _) (TWord 4)) (Pair x y)) (at level 50).
+Notation "'(uint16_t)' x - y" := (Op (Sub (TWord _) (TWord 4) (TWord 4)) (Pair x y)) (at level 50).
+Notation "x - '(uint16_t)' y" := (Op (Sub (TWord 4) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 50).
+Notation "'(uint16_t)' x - y" := (Op (Sub (TWord _) (TWord 4) (TWord 4)) (Pair x (Var y))) (at level 50).
+Notation "x - '(uint16_t)' y" := (Op (Sub (TWord 4) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint16_t)' x - y" := (Op (Sub (TWord _) (TWord 4) (TWord 4)) (Pair (Var x) y)) (at level 50).
+Notation "x - '(uint16_t)' y" := (Op (Sub (TWord 4) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint16_t)' x - y" := (Op (Sub (TWord _) (TWord 4) (TWord 4)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - y" := (Op (Sub (TWord 4) (TWord 4) (TWord 4)) (Pair x y)).
+Notation "x - y" := (Op (Sub (TWord 4) (TWord 4) (TWord 4)) (Pair x (Var y))).
+Notation "x - y" := (Op (Sub (TWord 4) (TWord 4) (TWord 4)) (Pair (Var x) y)).
+Notation "x - y" := (Op (Sub (TWord 4) (TWord 4) (TWord 4)) (Pair (Var x) (Var y))).
+Notation "'(uint32_t)' x - '(uint32_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 5)) (Pair x y)) (at level 50).
+Notation "'(uint32_t)' x - '(uint32_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 50).
+Notation "'(uint32_t)' x - '(uint32_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint32_t)' x - '(uint32_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - '(uint32_t)' y" := (Op (Sub (TWord 5) (TWord _) (TWord 5)) (Pair x y)) (at level 50).
+Notation "'(uint32_t)' x - y" := (Op (Sub (TWord _) (TWord 5) (TWord 5)) (Pair x y)) (at level 50).
+Notation "x - '(uint32_t)' y" := (Op (Sub (TWord 5) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 50).
+Notation "'(uint32_t)' x - y" := (Op (Sub (TWord _) (TWord 5) (TWord 5)) (Pair x (Var y))) (at level 50).
+Notation "x - '(uint32_t)' y" := (Op (Sub (TWord 5) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint32_t)' x - y" := (Op (Sub (TWord _) (TWord 5) (TWord 5)) (Pair (Var x) y)) (at level 50).
+Notation "x - '(uint32_t)' y" := (Op (Sub (TWord 5) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint32_t)' x - y" := (Op (Sub (TWord _) (TWord 5) (TWord 5)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - y" := (Op (Sub (TWord 5) (TWord 5) (TWord 5)) (Pair x y)).
+Notation "x - y" := (Op (Sub (TWord 5) (TWord 5) (TWord 5)) (Pair x (Var y))).
+Notation "x - y" := (Op (Sub (TWord 5) (TWord 5) (TWord 5)) (Pair (Var x) y)).
+Notation "x - y" := (Op (Sub (TWord 5) (TWord 5) (TWord 5)) (Pair (Var x) (Var y))).
+Notation "'(uint64_t)' x - '(uint64_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 6)) (Pair x y)) (at level 50).
+Notation "'(uint64_t)' x - '(uint64_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 50).
+Notation "'(uint64_t)' x - '(uint64_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint64_t)' x - '(uint64_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - '(uint64_t)' y" := (Op (Sub (TWord 6) (TWord _) (TWord 6)) (Pair x y)) (at level 50).
+Notation "'(uint64_t)' x - y" := (Op (Sub (TWord _) (TWord 6) (TWord 6)) (Pair x y)) (at level 50).
+Notation "x - '(uint64_t)' y" := (Op (Sub (TWord 6) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 50).
+Notation "'(uint64_t)' x - y" := (Op (Sub (TWord _) (TWord 6) (TWord 6)) (Pair x (Var y))) (at level 50).
+Notation "x - '(uint64_t)' y" := (Op (Sub (TWord 6) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint64_t)' x - y" := (Op (Sub (TWord _) (TWord 6) (TWord 6)) (Pair (Var x) y)) (at level 50).
+Notation "x - '(uint64_t)' y" := (Op (Sub (TWord 6) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint64_t)' x - y" := (Op (Sub (TWord _) (TWord 6) (TWord 6)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - y" := (Op (Sub (TWord 6) (TWord 6) (TWord 6)) (Pair x y)).
+Notation "x - y" := (Op (Sub (TWord 6) (TWord 6) (TWord 6)) (Pair x (Var y))).
+Notation "x - y" := (Op (Sub (TWord 6) (TWord 6) (TWord 6)) (Pair (Var x) y)).
+Notation "x - y" := (Op (Sub (TWord 6) (TWord 6) (TWord 6)) (Pair (Var x) (Var y))).
+Notation "'(uint128_t)' x - '(uint128_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 7)) (Pair x y)) (at level 50).
+Notation "'(uint128_t)' x - '(uint128_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 50).
+Notation "'(uint128_t)' x - '(uint128_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint128_t)' x - '(uint128_t)' y" := (Op (Sub (TWord _) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - '(uint128_t)' y" := (Op (Sub (TWord 7) (TWord _) (TWord 7)) (Pair x y)) (at level 50).
+Notation "'(uint128_t)' x - y" := (Op (Sub (TWord _) (TWord 7) (TWord 7)) (Pair x y)) (at level 50).
+Notation "x - '(uint128_t)' y" := (Op (Sub (TWord 7) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 50).
+Notation "'(uint128_t)' x - y" := (Op (Sub (TWord _) (TWord 7) (TWord 7)) (Pair x (Var y))) (at level 50).
+Notation "x - '(uint128_t)' y" := (Op (Sub (TWord 7) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 50).
+Notation "'(uint128_t)' x - y" := (Op (Sub (TWord _) (TWord 7) (TWord 7)) (Pair (Var x) y)) (at level 50).
+Notation "x - '(uint128_t)' y" := (Op (Sub (TWord 7) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 50).
+Notation "'(uint128_t)' x - y" := (Op (Sub (TWord _) (TWord 7) (TWord 7)) (Pair (Var x) (Var y))) (at level 50).
+Notation "x - y" := (Op (Sub (TWord 7) (TWord 7) (TWord 7)) (Pair x y)).
+Notation "x - y" := (Op (Sub (TWord 7) (TWord 7) (TWord 7)) (Pair x (Var y))).
+Notation "x - y" := (Op (Sub (TWord 7) (TWord 7) (TWord 7)) (Pair (Var x) y)).
+Notation "x - y" := (Op (Sub (TWord 7) (TWord 7) (TWord 7)) (Pair (Var x) (Var y))).
+Notation "x & y" := (Op (Land _ _ _) (Pair x y)).
+Notation "x & y" := (Op (Land _ _ _) (Pair x (Var y))).
+Notation "x & y" := (Op (Land _ _ _) (Pair (Var x) y)).
+Notation "x & y" := (Op (Land _ _ _) (Pair (Var x) (Var y))).
+Notation "'(bool)' x & '(bool)' y" := (Op (Land (TWord _) (TWord _) (TWord 0)) (Pair x y)) (at level 40).
+Notation "'(bool)' x & '(bool)' y" := (Op (Land (TWord _) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 40).
+Notation "'(bool)' x & '(bool)' y" := (Op (Land (TWord _) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 40).
+Notation "'(bool)' x & '(bool)' y" := (Op (Land (TWord _) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & '(bool)' y" := (Op (Land (TWord 0) (TWord _) (TWord 0)) (Pair x y)) (at level 40).
+Notation "'(bool)' x & y" := (Op (Land (TWord _) (TWord 0) (TWord 0)) (Pair x y)) (at level 40).
+Notation "x & '(bool)' y" := (Op (Land (TWord 0) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 40).
+Notation "'(bool)' x & y" := (Op (Land (TWord _) (TWord 0) (TWord 0)) (Pair x (Var y))) (at level 40).
+Notation "x & '(bool)' y" := (Op (Land (TWord 0) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 40).
+Notation "'(bool)' x & y" := (Op (Land (TWord _) (TWord 0) (TWord 0)) (Pair (Var x) y)) (at level 40).
+Notation "x & '(bool)' y" := (Op (Land (TWord 0) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(bool)' x & y" := (Op (Land (TWord _) (TWord 0) (TWord 0)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & y" := (Op (Land (TWord 0) (TWord 0) (TWord 0)) (Pair x y)).
+Notation "x & y" := (Op (Land (TWord 0) (TWord 0) (TWord 0)) (Pair x (Var y))).
+Notation "x & y" := (Op (Land (TWord 0) (TWord 0) (TWord 0)) (Pair (Var x) y)).
+Notation "x & y" := (Op (Land (TWord 0) (TWord 0) (TWord 0)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 1)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 1) (TWord _) (TWord 1)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 1) (TWord 1)) (Pair x y)) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 1) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 1) (TWord 1)) (Pair x (Var y))) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 1) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 1) (TWord 1)) (Pair (Var x) y)) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 1) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 1) (TWord 1)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & y" := (Op (Land (TWord 1) (TWord 1) (TWord 1)) (Pair x y)).
+Notation "x & y" := (Op (Land (TWord 1) (TWord 1) (TWord 1)) (Pair x (Var y))).
+Notation "x & y" := (Op (Land (TWord 1) (TWord 1) (TWord 1)) (Pair (Var x) y)).
+Notation "x & y" := (Op (Land (TWord 1) (TWord 1) (TWord 1)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 2)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 2) (TWord _) (TWord 2)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 2) (TWord 2)) (Pair x y)) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 2) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 2) (TWord 2)) (Pair x (Var y))) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 2) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 2) (TWord 2)) (Pair (Var x) y)) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 2) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 2) (TWord 2)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & y" := (Op (Land (TWord 2) (TWord 2) (TWord 2)) (Pair x y)).
+Notation "x & y" := (Op (Land (TWord 2) (TWord 2) (TWord 2)) (Pair x (Var y))).
+Notation "x & y" := (Op (Land (TWord 2) (TWord 2) (TWord 2)) (Pair (Var x) y)).
+Notation "x & y" := (Op (Land (TWord 2) (TWord 2) (TWord 2)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 3)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x & '(uint8_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 3) (TWord _) (TWord 3)) (Pair x y)) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 3) (TWord 3)) (Pair x y)) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 3) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 3) (TWord 3)) (Pair x (Var y))) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 3) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 3) (TWord 3)) (Pair (Var x) y)) (at level 40).
+Notation "x & '(uint8_t)' y" := (Op (Land (TWord 3) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint8_t)' x & y" := (Op (Land (TWord _) (TWord 3) (TWord 3)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & y" := (Op (Land (TWord 3) (TWord 3) (TWord 3)) (Pair x y)).
+Notation "x & y" := (Op (Land (TWord 3) (TWord 3) (TWord 3)) (Pair x (Var y))).
+Notation "x & y" := (Op (Land (TWord 3) (TWord 3) (TWord 3)) (Pair (Var x) y)).
+Notation "x & y" := (Op (Land (TWord 3) (TWord 3) (TWord 3)) (Pair (Var x) (Var y))).
+Notation "'(uint16_t)' x & '(uint16_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 4)) (Pair x y)) (at level 40).
+Notation "'(uint16_t)' x & '(uint16_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 40).
+Notation "'(uint16_t)' x & '(uint16_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint16_t)' x & '(uint16_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & '(uint16_t)' y" := (Op (Land (TWord 4) (TWord _) (TWord 4)) (Pair x y)) (at level 40).
+Notation "'(uint16_t)' x & y" := (Op (Land (TWord _) (TWord 4) (TWord 4)) (Pair x y)) (at level 40).
+Notation "x & '(uint16_t)' y" := (Op (Land (TWord 4) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 40).
+Notation "'(uint16_t)' x & y" := (Op (Land (TWord _) (TWord 4) (TWord 4)) (Pair x (Var y))) (at level 40).
+Notation "x & '(uint16_t)' y" := (Op (Land (TWord 4) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint16_t)' x & y" := (Op (Land (TWord _) (TWord 4) (TWord 4)) (Pair (Var x) y)) (at level 40).
+Notation "x & '(uint16_t)' y" := (Op (Land (TWord 4) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint16_t)' x & y" := (Op (Land (TWord _) (TWord 4) (TWord 4)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & y" := (Op (Land (TWord 4) (TWord 4) (TWord 4)) (Pair x y)).
+Notation "x & y" := (Op (Land (TWord 4) (TWord 4) (TWord 4)) (Pair x (Var y))).
+Notation "x & y" := (Op (Land (TWord 4) (TWord 4) (TWord 4)) (Pair (Var x) y)).
+Notation "x & y" := (Op (Land (TWord 4) (TWord 4) (TWord 4)) (Pair (Var x) (Var y))).
+Notation "'(uint32_t)' x & '(uint32_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 5)) (Pair x y)) (at level 40).
+Notation "'(uint32_t)' x & '(uint32_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 40).
+Notation "'(uint32_t)' x & '(uint32_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint32_t)' x & '(uint32_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & '(uint32_t)' y" := (Op (Land (TWord 5) (TWord _) (TWord 5)) (Pair x y)) (at level 40).
+Notation "'(uint32_t)' x & y" := (Op (Land (TWord _) (TWord 5) (TWord 5)) (Pair x y)) (at level 40).
+Notation "x & '(uint32_t)' y" := (Op (Land (TWord 5) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 40).
+Notation "'(uint32_t)' x & y" := (Op (Land (TWord _) (TWord 5) (TWord 5)) (Pair x (Var y))) (at level 40).
+Notation "x & '(uint32_t)' y" := (Op (Land (TWord 5) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint32_t)' x & y" := (Op (Land (TWord _) (TWord 5) (TWord 5)) (Pair (Var x) y)) (at level 40).
+Notation "x & '(uint32_t)' y" := (Op (Land (TWord 5) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint32_t)' x & y" := (Op (Land (TWord _) (TWord 5) (TWord 5)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & y" := (Op (Land (TWord 5) (TWord 5) (TWord 5)) (Pair x y)).
+Notation "x & y" := (Op (Land (TWord 5) (TWord 5) (TWord 5)) (Pair x (Var y))).
+Notation "x & y" := (Op (Land (TWord 5) (TWord 5) (TWord 5)) (Pair (Var x) y)).
+Notation "x & y" := (Op (Land (TWord 5) (TWord 5) (TWord 5)) (Pair (Var x) (Var y))).
+Notation "'(uint64_t)' x & '(uint64_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 6)) (Pair x y)) (at level 40).
+Notation "'(uint64_t)' x & '(uint64_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 40).
+Notation "'(uint64_t)' x & '(uint64_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint64_t)' x & '(uint64_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & '(uint64_t)' y" := (Op (Land (TWord 6) (TWord _) (TWord 6)) (Pair x y)) (at level 40).
+Notation "'(uint64_t)' x & y" := (Op (Land (TWord _) (TWord 6) (TWord 6)) (Pair x y)) (at level 40).
+Notation "x & '(uint64_t)' y" := (Op (Land (TWord 6) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 40).
+Notation "'(uint64_t)' x & y" := (Op (Land (TWord _) (TWord 6) (TWord 6)) (Pair x (Var y))) (at level 40).
+Notation "x & '(uint64_t)' y" := (Op (Land (TWord 6) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint64_t)' x & y" := (Op (Land (TWord _) (TWord 6) (TWord 6)) (Pair (Var x) y)) (at level 40).
+Notation "x & '(uint64_t)' y" := (Op (Land (TWord 6) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint64_t)' x & y" := (Op (Land (TWord _) (TWord 6) (TWord 6)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & y" := (Op (Land (TWord 6) (TWord 6) (TWord 6)) (Pair x y)).
+Notation "x & y" := (Op (Land (TWord 6) (TWord 6) (TWord 6)) (Pair x (Var y))).
+Notation "x & y" := (Op (Land (TWord 6) (TWord 6) (TWord 6)) (Pair (Var x) y)).
+Notation "x & y" := (Op (Land (TWord 6) (TWord 6) (TWord 6)) (Pair (Var x) (Var y))).
+Notation "'(uint128_t)' x & '(uint128_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 7)) (Pair x y)) (at level 40).
+Notation "'(uint128_t)' x & '(uint128_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 40).
+Notation "'(uint128_t)' x & '(uint128_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint128_t)' x & '(uint128_t)' y" := (Op (Land (TWord _) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & '(uint128_t)' y" := (Op (Land (TWord 7) (TWord _) (TWord 7)) (Pair x y)) (at level 40).
+Notation "'(uint128_t)' x & y" := (Op (Land (TWord _) (TWord 7) (TWord 7)) (Pair x y)) (at level 40).
+Notation "x & '(uint128_t)' y" := (Op (Land (TWord 7) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 40).
+Notation "'(uint128_t)' x & y" := (Op (Land (TWord _) (TWord 7) (TWord 7)) (Pair x (Var y))) (at level 40).
+Notation "x & '(uint128_t)' y" := (Op (Land (TWord 7) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 40).
+Notation "'(uint128_t)' x & y" := (Op (Land (TWord _) (TWord 7) (TWord 7)) (Pair (Var x) y)) (at level 40).
+Notation "x & '(uint128_t)' y" := (Op (Land (TWord 7) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 40).
+Notation "'(uint128_t)' x & y" := (Op (Land (TWord _) (TWord 7) (TWord 7)) (Pair (Var x) (Var y))) (at level 40).
+Notation "x & y" := (Op (Land (TWord 7) (TWord 7) (TWord 7)) (Pair x y)).
+Notation "x & y" := (Op (Land (TWord 7) (TWord 7) (TWord 7)) (Pair x (Var y))).
+Notation "x & y" := (Op (Land (TWord 7) (TWord 7) (TWord 7)) (Pair (Var x) y)).
+Notation "x & y" := (Op (Land (TWord 7) (TWord 7) (TWord 7)) (Pair (Var x) (Var y))).
+Notation "x << y" := (Op (Shl _ _ _) (Pair x y)).
+Notation "x << y" := (Op (Shl _ _ _) (Pair x (Var y))).
+Notation "x << y" := (Op (Shl _ _ _) (Pair (Var x) y)).
+Notation "x << y" := (Op (Shl _ _ _) (Pair (Var x) (Var y))).
+Notation "'(bool)' x << '(bool)' y" := (Op (Shl (TWord _) (TWord _) (TWord 0)) (Pair x y)) (at level 30).
+Notation "'(bool)' x << '(bool)' y" := (Op (Shl (TWord _) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 30).
+Notation "'(bool)' x << '(bool)' y" := (Op (Shl (TWord _) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 30).
+Notation "'(bool)' x << '(bool)' y" := (Op (Shl (TWord _) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << '(bool)' y" := (Op (Shl (TWord 0) (TWord _) (TWord 0)) (Pair x y)) (at level 30).
+Notation "'(bool)' x << y" := (Op (Shl (TWord _) (TWord 0) (TWord 0)) (Pair x y)) (at level 30).
+Notation "x << '(bool)' y" := (Op (Shl (TWord 0) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 30).
+Notation "'(bool)' x << y" := (Op (Shl (TWord _) (TWord 0) (TWord 0)) (Pair x (Var y))) (at level 30).
+Notation "x << '(bool)' y" := (Op (Shl (TWord 0) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 30).
+Notation "'(bool)' x << y" := (Op (Shl (TWord _) (TWord 0) (TWord 0)) (Pair (Var x) y)) (at level 30).
+Notation "x << '(bool)' y" := (Op (Shl (TWord 0) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(bool)' x << y" := (Op (Shl (TWord _) (TWord 0) (TWord 0)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << y" := (Op (Shl (TWord 0) (TWord 0) (TWord 0)) (Pair x y)).
+Notation "x << y" := (Op (Shl (TWord 0) (TWord 0) (TWord 0)) (Pair x (Var y))).
+Notation "x << y" := (Op (Shl (TWord 0) (TWord 0) (TWord 0)) (Pair (Var x) y)).
+Notation "x << y" := (Op (Shl (TWord 0) (TWord 0) (TWord 0)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 1)) (Pair x y)) (at level 30).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 30).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 1) (TWord _) (TWord 1)) (Pair x y)) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 1) (TWord 1)) (Pair x y)) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 1) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 1) (TWord 1)) (Pair x (Var y))) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 1) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 1) (TWord 1)) (Pair (Var x) y)) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 1) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 1) (TWord 1)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << y" := (Op (Shl (TWord 1) (TWord 1) (TWord 1)) (Pair x y)).
+Notation "x << y" := (Op (Shl (TWord 1) (TWord 1) (TWord 1)) (Pair x (Var y))).
+Notation "x << y" := (Op (Shl (TWord 1) (TWord 1) (TWord 1)) (Pair (Var x) y)).
+Notation "x << y" := (Op (Shl (TWord 1) (TWord 1) (TWord 1)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 2)) (Pair x y)) (at level 30).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 30).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 2) (TWord _) (TWord 2)) (Pair x y)) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 2) (TWord 2)) (Pair x y)) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 2) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 2) (TWord 2)) (Pair x (Var y))) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 2) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 2) (TWord 2)) (Pair (Var x) y)) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 2) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 2) (TWord 2)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << y" := (Op (Shl (TWord 2) (TWord 2) (TWord 2)) (Pair x y)).
+Notation "x << y" := (Op (Shl (TWord 2) (TWord 2) (TWord 2)) (Pair x (Var y))).
+Notation "x << y" := (Op (Shl (TWord 2) (TWord 2) (TWord 2)) (Pair (Var x) y)).
+Notation "x << y" := (Op (Shl (TWord 2) (TWord 2) (TWord 2)) (Pair (Var x) (Var y))).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 3)) (Pair x y)) (at level 30).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 30).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint8_t)' x << '(uint8_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 3) (TWord _) (TWord 3)) (Pair x y)) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 3) (TWord 3)) (Pair x y)) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 3) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 3) (TWord 3)) (Pair x (Var y))) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 3) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 3) (TWord 3)) (Pair (Var x) y)) (at level 30).
+Notation "x << '(uint8_t)' y" := (Op (Shl (TWord 3) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint8_t)' x << y" := (Op (Shl (TWord _) (TWord 3) (TWord 3)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << y" := (Op (Shl (TWord 3) (TWord 3) (TWord 3)) (Pair x y)).
+Notation "x << y" := (Op (Shl (TWord 3) (TWord 3) (TWord 3)) (Pair x (Var y))).
+Notation "x << y" := (Op (Shl (TWord 3) (TWord 3) (TWord 3)) (Pair (Var x) y)).
+Notation "x << y" := (Op (Shl (TWord 3) (TWord 3) (TWord 3)) (Pair (Var x) (Var y))).
+Notation "'(uint16_t)' x << '(uint16_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 4)) (Pair x y)) (at level 30).
+Notation "'(uint16_t)' x << '(uint16_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 30).
+Notation "'(uint16_t)' x << '(uint16_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint16_t)' x << '(uint16_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << '(uint16_t)' y" := (Op (Shl (TWord 4) (TWord _) (TWord 4)) (Pair x y)) (at level 30).
+Notation "'(uint16_t)' x << y" := (Op (Shl (TWord _) (TWord 4) (TWord 4)) (Pair x y)) (at level 30).
+Notation "x << '(uint16_t)' y" := (Op (Shl (TWord 4) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 30).
+Notation "'(uint16_t)' x << y" := (Op (Shl (TWord _) (TWord 4) (TWord 4)) (Pair x (Var y))) (at level 30).
+Notation "x << '(uint16_t)' y" := (Op (Shl (TWord 4) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint16_t)' x << y" := (Op (Shl (TWord _) (TWord 4) (TWord 4)) (Pair (Var x) y)) (at level 30).
+Notation "x << '(uint16_t)' y" := (Op (Shl (TWord 4) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint16_t)' x << y" := (Op (Shl (TWord _) (TWord 4) (TWord 4)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << y" := (Op (Shl (TWord 4) (TWord 4) (TWord 4)) (Pair x y)).
+Notation "x << y" := (Op (Shl (TWord 4) (TWord 4) (TWord 4)) (Pair x (Var y))).
+Notation "x << y" := (Op (Shl (TWord 4) (TWord 4) (TWord 4)) (Pair (Var x) y)).
+Notation "x << y" := (Op (Shl (TWord 4) (TWord 4) (TWord 4)) (Pair (Var x) (Var y))).
+Notation "'(uint32_t)' x << '(uint32_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 5)) (Pair x y)) (at level 30).
+Notation "'(uint32_t)' x << '(uint32_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 30).
+Notation "'(uint32_t)' x << '(uint32_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint32_t)' x << '(uint32_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << '(uint32_t)' y" := (Op (Shl (TWord 5) (TWord _) (TWord 5)) (Pair x y)) (at level 30).
+Notation "'(uint32_t)' x << y" := (Op (Shl (TWord _) (TWord 5) (TWord 5)) (Pair x y)) (at level 30).
+Notation "x << '(uint32_t)' y" := (Op (Shl (TWord 5) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 30).
+Notation "'(uint32_t)' x << y" := (Op (Shl (TWord _) (TWord 5) (TWord 5)) (Pair x (Var y))) (at level 30).
+Notation "x << '(uint32_t)' y" := (Op (Shl (TWord 5) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint32_t)' x << y" := (Op (Shl (TWord _) (TWord 5) (TWord 5)) (Pair (Var x) y)) (at level 30).
+Notation "x << '(uint32_t)' y" := (Op (Shl (TWord 5) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint32_t)' x << y" := (Op (Shl (TWord _) (TWord 5) (TWord 5)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << y" := (Op (Shl (TWord 5) (TWord 5) (TWord 5)) (Pair x y)).
+Notation "x << y" := (Op (Shl (TWord 5) (TWord 5) (TWord 5)) (Pair x (Var y))).
+Notation "x << y" := (Op (Shl (TWord 5) (TWord 5) (TWord 5)) (Pair (Var x) y)).
+Notation "x << y" := (Op (Shl (TWord 5) (TWord 5) (TWord 5)) (Pair (Var x) (Var y))).
+Notation "'(uint64_t)' x << '(uint64_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 6)) (Pair x y)) (at level 30).
+Notation "'(uint64_t)' x << '(uint64_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 30).
+Notation "'(uint64_t)' x << '(uint64_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint64_t)' x << '(uint64_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << '(uint64_t)' y" := (Op (Shl (TWord 6) (TWord _) (TWord 6)) (Pair x y)) (at level 30).
+Notation "'(uint64_t)' x << y" := (Op (Shl (TWord _) (TWord 6) (TWord 6)) (Pair x y)) (at level 30).
+Notation "x << '(uint64_t)' y" := (Op (Shl (TWord 6) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 30).
+Notation "'(uint64_t)' x << y" := (Op (Shl (TWord _) (TWord 6) (TWord 6)) (Pair x (Var y))) (at level 30).
+Notation "x << '(uint64_t)' y" := (Op (Shl (TWord 6) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint64_t)' x << y" := (Op (Shl (TWord _) (TWord 6) (TWord 6)) (Pair (Var x) y)) (at level 30).
+Notation "x << '(uint64_t)' y" := (Op (Shl (TWord 6) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint64_t)' x << y" := (Op (Shl (TWord _) (TWord 6) (TWord 6)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << y" := (Op (Shl (TWord 6) (TWord 6) (TWord 6)) (Pair x y)).
+Notation "x << y" := (Op (Shl (TWord 6) (TWord 6) (TWord 6)) (Pair x (Var y))).
+Notation "x << y" := (Op (Shl (TWord 6) (TWord 6) (TWord 6)) (Pair (Var x) y)).
+Notation "x << y" := (Op (Shl (TWord 6) (TWord 6) (TWord 6)) (Pair (Var x) (Var y))).
+Notation "'(uint128_t)' x << '(uint128_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 7)) (Pair x y)) (at level 30).
+Notation "'(uint128_t)' x << '(uint128_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 30).
+Notation "'(uint128_t)' x << '(uint128_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint128_t)' x << '(uint128_t)' y" := (Op (Shl (TWord _) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << '(uint128_t)' y" := (Op (Shl (TWord 7) (TWord _) (TWord 7)) (Pair x y)) (at level 30).
+Notation "'(uint128_t)' x << y" := (Op (Shl (TWord _) (TWord 7) (TWord 7)) (Pair x y)) (at level 30).
+Notation "x << '(uint128_t)' y" := (Op (Shl (TWord 7) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 30).
+Notation "'(uint128_t)' x << y" := (Op (Shl (TWord _) (TWord 7) (TWord 7)) (Pair x (Var y))) (at level 30).
+Notation "x << '(uint128_t)' y" := (Op (Shl (TWord 7) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint128_t)' x << y" := (Op (Shl (TWord _) (TWord 7) (TWord 7)) (Pair (Var x) y)) (at level 30).
+Notation "x << '(uint128_t)' y" := (Op (Shl (TWord 7) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint128_t)' x << y" := (Op (Shl (TWord _) (TWord 7) (TWord 7)) (Pair (Var x) (Var y))) (at level 30).
+Notation "x << y" := (Op (Shl (TWord 7) (TWord 7) (TWord 7)) (Pair x y)).
+Notation "x << y" := (Op (Shl (TWord 7) (TWord 7) (TWord 7)) (Pair x (Var y))).
+Notation "x << y" := (Op (Shl (TWord 7) (TWord 7) (TWord 7)) (Pair (Var x) y)).
+Notation "x << y" := (Op (Shl (TWord 7) (TWord 7) (TWord 7)) (Pair (Var x) (Var y))).
+Notation "x >> y" := (Op (Shr _ _ _) (Pair x y)).
+Notation "x >> y" := (Op (Shr _ _ _) (Pair x (Var y))).
+Notation "x >> y" := (Op (Shr _ _ _) (Pair (Var x) y)).
+Notation "x >> y" := (Op (Shr _ _ _) (Pair (Var x) (Var y))).
+Notation "'(bool)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 0)) (Pair x y)) (at level 30).
+Notation "'(bool)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 0)) (Pair x (Var y))) (at level 30).
+Notation "'(bool)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 0)) (Pair (Var x) y)) (at level 30).
+Notation "'(bool)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 0)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 1)) (Pair x y)) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 1)) (Pair x (Var y))) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 1)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 1)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 2)) (Pair x y)) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 2)) (Pair x (Var y))) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 2)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 2)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 3)) (Pair x y)) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 3)) (Pair x (Var y))) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 3)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint8_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 3)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint16_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 4)) (Pair x y)) (at level 30).
+Notation "'(uint16_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 4)) (Pair x (Var y))) (at level 30).
+Notation "'(uint16_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 4)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint16_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 4)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint32_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 5)) (Pair x y)) (at level 30).
+Notation "'(uint32_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 5)) (Pair x (Var y))) (at level 30).
+Notation "'(uint32_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 5)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint32_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 5)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint64_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 6)) (Pair x y)) (at level 30).
+Notation "'(uint64_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 6)) (Pair x (Var y))) (at level 30).
+Notation "'(uint64_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 6)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint64_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 6)) (Pair (Var x) (Var y))) (at level 30).
+Notation "'(uint128_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 7)) (Pair x y)) (at level 30).
+Notation "'(uint128_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 7)) (Pair x (Var y))) (at level 30).
+Notation "'(uint128_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 7)) (Pair (Var x) y)) (at level 30).
+Notation "'(uint128_t)' ( x >> y )" := (Op (Shr (TWord _) (TWord _) (TWord 7)) (Pair (Var x) (Var y))) (at level 30).
+Notation Return x := (Var x).
+Notation C_like := (Expr base_type op _).