diff options
Diffstat (limited to 'x86/Conventions1.v')
| -rw-r--r-- | x86/Conventions1.v | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/x86/Conventions1.v b/x86/Conventions1.v index a4e3b970..b6fb2620 100644 --- a/x86/Conventions1.v +++ b/x86/Conventions1.v @@ -15,6 +15,7 @@ Require Import Coqlib Decidableplus. Require Import AST Machregs Locations. +Require Import Errors. (** * Classification of machine registers *) @@ -26,7 +27,7 @@ Require Import AST Machregs Locations. We follow the x86-32 and x86-64 application binary interfaces (ABI) in our choice of callee- and caller-save registers. *) - + Definition is_callee_save (r: mreg) : bool := match r with | AX | CX | DX => false |