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[Bug debug/53174] [4.6 Regression] ICE in expand_debug_expr, verify_ssa 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: Wed, 03 Apr 2013 18:16:58 +0000
- Subject: [Bug debug/53174] [4.6 Regression] ICE in expand_debug_expr, verify_ssa failed
- Auto-submitted: auto-generated
- References: <bug-53174-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53174
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-04-03 18:16:58 UTC ---
Author: jakub
Date: Wed Apr 3 17:54:23 2013
New Revision: 197442
URL: http://gcc.gnu.org/viewcvs?rev=197442&root=gcc&view=rev
Log:
Backported from mainline
2012-05-03 Jakub Jelinek <jakub@redhat.com>
PR debug/53174
* tree-predcom.c (remove_stmt): Call reset_debug_uses on stmts being
removed.
* gcc.dg/pr53174.c: New test.
Added:
branches/gcc-4_6-branch/gcc/testsuite/gcc.dg/pr53174.c
Modified:
branches/gcc-4_6-branch/gcc/ChangeLog
branches/gcc-4_6-branch/gcc/testsuite/ChangeLog
branches/gcc-4_6-branch/gcc/tree-predcom.c