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authorXavier Leroy <xavier.leroy@inria.fr>2017-02-13 09:57:27 +0100
committerXavier Leroy <xavier.leroy@inria.fr>2017-02-13 09:57:27 +0100
commit9ceacf45af6bfe396e36938e2573348ac4d07603 (patch)
treebb5200ab8fa1ab24ad547a10e5626585f307c6bf /backend/Unusedglobproof.v
parent236d8a48288ea5845466408cf9d0be2ccd68f9a8 (diff)
parentc514b1e62302bb674075cd32a412ed47a57cbb5b (diff)
downloadcompcert-9ceacf45af6bfe396e36938e2573348ac4d07603.tar.gz
compcert-9ceacf45af6bfe396e36938e2573348ac4d07603.zip
Merge branch 'coq-8.6' of https://github.com/maximedenes/CompCert into maximedenes-coq-8.6
Diffstat (limited to 'backend/Unusedglobproof.v')
-rw-r--r--backend/Unusedglobproof.v2
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.