diff options
author | Maxime Dénès <mail@maximedenes.fr> | 2016-09-21 13:40:26 +0200 |
---|---|---|
committer | Maxime Dénès <mail@maximedenes.fr> | 2017-01-09 14:58:03 +0100 |
commit | e61eb63a62560929b6b9856b29ba8557ab8dc53d (patch) | |
tree | 656d3317141e683c44f3dfa2276cfe4a30b4bd0c /backend/Unusedglobproof.v | |
parent | 747ad5bd8c364684256fc7dd306cd475401fe1b0 (diff) | |
download | compcert-e61eb63a62560929b6b9856b29ba8557ab8dc53d.tar.gz compcert-e61eb63a62560929b6b9856b29ba8557ab8dc53d.zip |
The subst tactic has become more powerful.
Diffstat (limited to 'backend/Unusedglobproof.v')
-rw-r--r-- | backend/Unusedglobproof.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backend/Unusedglobproof.v b/backend/Unusedglobproof.v index 7e9c3ca0..c79ae4fd 100644 --- a/backend/Unusedglobproof.v +++ b/backend/Unusedglobproof.v @@ -1015,7 +1015,7 @@ Proof. { rewrite STK, TSTK. apply match_stacks_incr with j; auto. intros. destruct (eq_block b1 stk). - subst b1. rewrite F in H1; inv H1. subst b2. split; apply Ple_refl. + subst b1. rewrite F in H1; inv H1. split; apply Ple_refl. rewrite G in H1 by auto. congruence. } econstructor; split. eapply exec_function_internal; eauto. |