diff options
Diffstat (limited to 'backend/Injectproof.v')
| -rw-r--r-- | backend/Injectproof.v | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/backend/Injectproof.v b/backend/Injectproof.v index 1dd26a24..77cae8a1 100644 --- a/backend/Injectproof.v +++ b/backend/Injectproof.v @@ -778,23 +778,20 @@ Section INJECTOR. * exists (trs # res <- v). split. ** apply exec_Iload with (trap := NOTRAP) (chunk := chunk) (addr := addr) (args := args) (dst := res) (a := a); trivial. - rewrite eval_addressing_preserved with (ge1 := ge). - assumption. - exact symbols_preserved. + all: try rewrite eval_addressing_preserved with (ge1 := ge). + all: auto using symbols_preserved. ** apply assign_above; auto. * exists (trs # res <- Vundef). split. ** apply exec_Iload_notrap2 with (chunk := chunk) (addr := addr) (args := args) (dst := res) (a := a); trivial. - rewrite eval_addressing_preserved with (ge1 := ge). - assumption. - exact symbols_preserved. + all: rewrite eval_addressing_preserved with (ge1 := ge). + all: auto using symbols_preserved. ** apply assign_above; auto. + exists (trs # res <- Vundef). split. * apply exec_Iload_notrap1 with (chunk := chunk) (addr := addr) (args := args) (dst := res); trivial. - rewrite eval_addressing_preserved with (ge1 := ge). - assumption. - exact symbols_preserved. + all: rewrite eval_addressing_preserved with (ge1 := ge). + all: auto using symbols_preserved. * apply assign_above; auto. Qed. |