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[Bug tree-optimization/54494] [4.7 Regression] Missing store to volatile
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 06 Sep 2012 08:09:13 +0000
- Subject: [Bug tree-optimization/54494] [4.7 Regression] Missing store to volatile
- Auto-submitted: auto-generated
- References: <bug-54494-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54494
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.8.0
Summary|[4.7/4.8 Regression] |[4.7 Regression] Missing
|Missing store to volatile |store to volatile
Known to fail|4.8.0 |
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-09-06 08:08:21 UTC ---
Author: pinskia
Date: Thu Sep 6 08:08:09 2012
New Revision: 191014
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191014
Log:
2012-09-06 Andrew Pinski <apinski@cavium.com>
PR tree-opt/54494
* tree-inline.c (remap_gimple_op_r): Copy TREE_SIDE_EFFECTS also.
2012-09-06 Andrew Pinski <apinski@cavium.com>
PR tree-opt/54494
* gcc.dg/tree-ssa/strlen-1.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/strlen-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-inline.c
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-09-06 08:09:13 UTC ---
Fixed on the trunk so far.