[Bug tree-optimization/28868] [4.3/4.4/4.5 Regression] Not eliminating the PHIs which have the same arguments

2009-04-06 Thread rguenth at gcc dot gnu dot org
--- Comment #19 from rguenth at gcc dot gnu dot org 2009-04-06 14:55 --- Subject: Bug 28868 Author: rguenth Date: Mon Apr 6 14:55:31 2009 New Revision: 145607 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=145607 Log: 2009-04-06 Richard Guenther rguent...@suse.de PR

[Bug tree-optimization/28868] [4.3/4.4/4.5 Regression] Not eliminating the PHIs which have the same arguments

2009-04-04 Thread rguenth at gcc dot gnu dot org
--- Comment #18 from rguenth at gcc dot gnu dot org 2009-04-04 17:57 --- Patch posted: http://gcc.gnu.org/ml/gcc-patches/2009-04/msg00311.html it will replace redundant PHI nodes with a copy, so bb 4: # c_1 = PHI a_4(D)(2), b_7(D)(3) # d_2 = PHI a_4(D)(2), b_7(D)(3) D.1599_10 =

[Bug tree-optimization/28868] [4.3/4.4/4.5 Regression] Not eliminating the PHIs which have the same arguments

2009-03-31 Thread jsm28 at gcc dot gnu dot org
--- Comment #17 from jsm28 at gcc dot gnu dot org 2009-03-31 19:41 --- Closing 4.2 branch. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added