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r223126 - in /trunk/gcc: ChangeLog Makefile.in ...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 13 May 2015 10:53:43 -0000
- Subject: r223126 - in /trunk/gcc: ChangeLog Makefile.in ...
Author: rguenth
Date: Wed May 13 10:53:42 2015
New Revision: 223126
URL: https://gcc.gnu.org/viewcvs?rev=223126&root=gcc&view=rev
Log:
2015-05-13 Richard Biener <rguenther@suse.de>
PR middle-end/66110
* alias.c (alias_sets_conflict_p): Do not treat has_zero_child
specially.
* Makefile.in (dfp.o-warn): Add -Wno-strict-aliasing.
* gcc.dg/alias-2.c: Adjust.
* gcc.dg/tree-ssa/ssa-dse-17.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-dse-17.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/Makefile.in
trunk/gcc/alias.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gcc.dg/alias-2.c