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[Bug ipa/61144] [4.9/5 Regression] Invalid optimizations for extern vars with local weak definitions
- From: "hubicka at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 05 Oct 2014 04:52:56 +0000
- Subject: [Bug ipa/61144] [4.9/5 Regression] Invalid optimizations for extern vars with local weak definitions
- Auto-submitted: auto-generated
- References: <bug-61144-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61144
Jan Hubicka <hubicka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #31 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Author: hubicka
Date: Sun Oct 5 04:52:19 2014
New Revision: 215896
URL: https://gcc.gnu.org/viewcvs?rev=215896&root=gcc&view=rev
Log:
PR ipa/61144
* varpool.c (ctor_for_folding): Do not fold WEAK symbols.
* gcc.dg/tree-ssa/pr61144.c: New testcase.
Added:
branches/gcc-4_9-branch/gcc/testsuite/gcc.dg/tree-ssa/pr61144.c
Modified:
branches/gcc-4_9-branch/gcc/ChangeLog
branches/gcc-4_9-branch/gcc/testsuite/ChangeLog
branches/gcc-4_9-branch/gcc/varpool.c
--- Comment #32 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Fixed now both on branch and mainline.
--- Comment #33 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Fixed now both on branch and mainline.