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r172086 - in /branches/gcc-4_5-branch/gcc: Chan...
- From: abel at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 07 Apr 2011 07:01:27 -0000
- Subject: r172086 - in /branches/gcc-4_5-branch/gcc: Chan...
Author: abel
Date: Thu Apr 7 07:01:25 2011
New Revision: 172086
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172086
Log:
Backport from mainline
2010-12-15 Alexander Monakov <amonakov@ispras.ru>
PR rtl-optimization/46649
* sel-sched-ir.c (purge_empty_blocks): Unconditionally skip the first
basic block in the region.
Added:
branches/gcc-4_5-branch/gcc/testsuite/g++.dg/opt/pr46649.C
Modified:
branches/gcc-4_5-branch/gcc/ChangeLog
branches/gcc-4_5-branch/gcc/sel-sched-ir.c
branches/gcc-4_5-branch/gcc/testsuite/ChangeLog