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[Bug debug/54551] DF resets some DEBUG_INSNs unnecessarily
- 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: Tue, 30 Oct 2012 23:47:43 +0000
- Subject: [Bug debug/54551] DF resets some DEBUG_INSNs unnecessarily
- Auto-submitted: auto-generated
- References: <bug-54551-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54551
--- Comment #8 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2012-10-30 23:47:43 UTC ---
Author: aoliva
Date: Tue Oct 30 23:47:35 2012
New Revision: 193003
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193003
Log:
PR debug/54551
PR debug/54693
* valtrack.c (dead_debug_promote_uses): Assert-check that
global used bit was clear and initialize entry
unconditionally.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/valtrack.c