diff options
Diffstat (limited to 'cfrontend/Csyntax.v')
| -rw-r--r-- | cfrontend/Csyntax.v | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/cfrontend/Csyntax.v b/cfrontend/Csyntax.v index 8560d5e..a199f33 100644 --- a/cfrontend/Csyntax.v +++ b/cfrontend/Csyntax.v @@ -893,8 +893,8 @@ Definition classify_shift (ty1: type) (ty2: type) := end. Inductive classify_cmp_cases : Type:= - | cmp_case_iiu (**r unsigned int, unsigned int *) - | cmp_case_ipip (**r int-or-pointer, int-or-pointer *) + | cmp_case_ii(s: signedness) (**r int, int *) + | cmp_case_pp (**r pointer, pointer *) | cmp_case_ff (**r float , float *) | cmp_case_if(s: signedness) (**r int, float *) | cmp_case_fi(s: signedness) (**r float, int *) @@ -902,15 +902,15 @@ Inductive classify_cmp_cases : Type:= Definition classify_cmp (ty1: type) (ty2: type) := match typeconv ty1, typeconv ty2 with - | Tint I32 Unsigned , Tint _ _ => cmp_case_iiu - | Tint _ _ , Tint I32 Unsigned => cmp_case_iiu - | Tint _ _ , Tint _ _ => cmp_case_ipip + | Tint I32 Unsigned , Tint _ _ => cmp_case_ii Unsigned + | Tint _ _ , Tint I32 Unsigned => cmp_case_ii Unsigned + | Tint _ _ , Tint _ _ => cmp_case_ii Signed | Tfloat _ , Tfloat _ => cmp_case_ff | Tint _ sg, Tfloat _ => cmp_case_if sg | Tfloat _, Tint _ sg => cmp_case_fi sg - | Tpointer _ , Tpointer _ => cmp_case_ipip - | Tpointer _ , Tint _ _ => cmp_case_ipip - | Tint _ _, Tpointer _ => cmp_case_ipip + | Tpointer _ , Tpointer _ => cmp_case_pp + | Tpointer _ , Tint _ _ => cmp_case_pp + | Tint _ _, Tpointer _ => cmp_case_pp | _ , _ => cmp_default end. |