From 646a21fc7271316880edc4e627923e7bdd93065b Mon Sep 17 00:00:00 2001 From: Jason Gross Date: Sun, 13 Nov 2016 17:00:44 -0500 Subject: Add SpecificGen/GF* For bounds analysis --- src/SpecificGen/GF5211_32Reflective/Reified/Sub.v | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 src/SpecificGen/GF5211_32Reflective/Reified/Sub.v (limited to 'src/SpecificGen/GF5211_32Reflective/Reified/Sub.v') diff --git a/src/SpecificGen/GF5211_32Reflective/Reified/Sub.v b/src/SpecificGen/GF5211_32Reflective/Reified/Sub.v new file mode 100644 index 000000000..f0c1f5d27 --- /dev/null +++ b/src/SpecificGen/GF5211_32Reflective/Reified/Sub.v @@ -0,0 +1,12 @@ +Require Import Crypto.SpecificGen.GF5211_32Reflective.CommonBinOp. + +Definition rsubZ_sig : rexpr_binop_sig sub. Proof. reify_sig. Defined. +Definition rsubW := Eval vm_compute in rword_of_Z rsubZ_sig. +Lemma rsubW_correct_and_bounded_gen : correct_and_bounded_genT rsubW rsubZ_sig. +Proof. rexpr_correct. Qed. +Definition rsub_output_bounds := Eval vm_compute in compute_bounds rsubW ExprBinOp_bounds. + +Local Open Scope string_scope. +Compute ("Sub", compute_bounds_for_display rsubW ExprBinOp_bounds). +Compute ("Sub overflows? ", sanity_compute rsubW ExprBinOp_bounds). +Compute ("Sub overflows (error if it does)? ", sanity_check rsubW ExprBinOp_bounds). -- cgit v1.2.3