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r157641 - in /branches/gcc-4_4-branch/gcc: Chan...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 22 Mar 2010 16:32:59 -0000
- Subject: r157641 - in /branches/gcc-4_4-branch/gcc: Chan...
Author: rguenth
Date: Mon Mar 22 16:32:58 2010
New Revision: 157641
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157641
Log:
2010-03-22 Richard Guenther <rguenther@suse.de>
Backport from mainline:
2010-03-19 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43415
* tree-ssa-pre.c (phi_translate): Split out worker to ...
(phi_translate_1): ... this.
(phi_translate): Move all caching here. Cache all NARY
and REFERENCE translations.
* gcc.c-torture/compile/pr43415.c: New testcase.
Added:
branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr43415.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-pre.c