diff options
Diffstat (limited to 'scheduling/postpass_lib/Machblock.v')
| -rw-r--r-- | scheduling/postpass_lib/Machblock.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scheduling/postpass_lib/Machblock.v b/scheduling/postpass_lib/Machblock.v index c8eadbd7..b588cca8 100644 --- a/scheduling/postpass_lib/Machblock.v +++ b/scheduling/postpass_lib/Machblock.v @@ -237,13 +237,13 @@ Inductive basic_step (s: list stackframe) (fb: block) (sp: val) (rs: regset) (m: | exec_MBload_notrap1: forall addr args rs' chunk dst, eval_addressing ge sp addr rs##args = None -> - rs' = ((undef_regs (destroyed_by_load chunk addr) rs)#dst <- (default_notrap_load_value chunk)) -> + rs' = ((undef_regs (destroyed_by_load chunk addr) rs)#dst <- Vundef) -> basic_step s fb sp rs m (MBload NOTRAP chunk addr args dst) rs' m | exec_MBload_notrap2: forall addr args a rs' chunk dst, eval_addressing ge sp addr rs##args = Some a -> Mem.loadv chunk m a = None -> - rs' = ((undef_regs (destroyed_by_load chunk addr) rs)#dst <- (default_notrap_load_value chunk)) -> + rs' = ((undef_regs (destroyed_by_load chunk addr) rs)#dst <- Vundef) -> basic_step s fb sp rs m (MBload NOTRAP chunk addr args dst) rs' m | exec_MBstore: forall chunk addr args src m' a rs', |