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r154011 - in /branches/gcc-4_4-branch/gcc: Chan...
- From: uros at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sun, 08 Nov 2009 18:10:11 -0000
- Subject: r154011 - in /branches/gcc-4_4-branch/gcc: Chan...
Author: uros
Date: Sun Nov 8 18:10:10 2009
New Revision: 154011
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=154011
Log:
Backport from mainline:
2009-11-06 Michael Matz <matz@suse.de>
PR middle-end/41963
* tree-ssa-math-opts.c (execute_cse_reciprocals): Check all uses
of a potential reciprocal to really be reciprocals.
testsuite/ChangeLog:
Backport from mainline:
2009-11-06 Michael Matz <matz@suse.de>
PR middle-end/41963
* gcc.target/i386/pr41963.c: New test.
Added:
branches/gcc-4_4-branch/gcc/testsuite/gcc.target/i386/pr41963.c
Modified:
branches/gcc-4_4-branch/gcc/ChangeLog
branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
branches/gcc-4_4-branch/gcc/tree-ssa-math-opts.c