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[Bug debug/46258] gcc.dg/tree-ssa/pr23820.c: -fcompare-debug failure with -O3 -ffloat-store
- From: "aoliva at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 29 Nov 2010 19:20:59 +0000
- Subject: [Bug debug/46258] gcc.dg/tree-ssa/pr23820.c: -fcompare-debug failure with -O3 -ffloat-store
- Auto-submitted: auto-generated
- References: <bug-46258-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46258
--- Comment #4 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2010-11-29 19:20:52 UTC ---
Author: aoliva
Date: Mon Nov 29 19:20:48 2010
New Revision: 167264
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167264
Log:
PR debug/46258
* tree-cfg.c (replace_uses_by): Don't mark BBs as altered on
debug stmts.
Modified:
branches/gcc-4_5-branch/gcc/ChangeLog
branches/gcc-4_5-branch/gcc/tree-cfg.c