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r169781 - in /trunk/gcc: ChangeLog testsuite/Ch...
- From: aoliva at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 03 Feb 2011 06:01:40 -0000
- Subject: r169781 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: aoliva
Date: Thu Feb 3 06:01:40 2011
New Revision: 169781
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169781
Log:
gcc/ChangeLog:
PR tree-optimization/45122
* tree-ssa-loop-niter.c (number_of_iterations_exit): Don't make
unsafe assumptions when there's more than one loop exit.
gcc/testsuite/ChangeLog:
PR tree-optimization/45122
* gcc.dg/tree-ssa/pr45122.c: New.
Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/pr45122.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-loop-niter.c