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[Bug c++/70641] [5 Regression] ICE on valid code at -O1 and above on x86_64-linux-gnu: verify_gimple failed
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 07 Jul 2016 12:41:58 +0000
- Subject: [Bug c++/70641] [5 Regression] ICE on valid code at -O1 and above on x86_64-linux-gnu: verify_gimple failed
- Auto-submitted: auto-generated
- References: <bug-70641-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70641
--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Jul 7 12:41:25 2016
New Revision: 238094
URL: https://gcc.gnu.org/viewcvs?rev=238094&root=gcc&view=rev
Log:
Backported from mainline
2016-04-13 Jakub Jelinek <jakub@redhat.com>
PR c++/70641
* ipa-pure-const.c (pass_nothrow::execute): Call maybe_clean_eh_stmt
on all recursive call stmts. Return TODO_cleanup_cfg if any dead
eh edges have been purged.
* g++.dg/opt/pr70641.C: New test.
Added:
branches/gcc-5-branch/gcc/testsuite/g++.dg/opt/pr70641.C
Modified:
branches/gcc-5-branch/gcc/ChangeLog
branches/gcc-5-branch/gcc/ipa-pure-const.c
branches/gcc-5-branch/gcc/testsuite/ChangeLog