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r161433 - in /trunk/gcc: ChangeLog ipa-split.c ...
- From: hubicka at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sat, 26 Jun 2010 14:45:40 -0000
- Subject: r161433 - in /trunk/gcc: ChangeLog ipa-split.c ...
Author: hubicka
Date: Sat Jun 26 14:45:40 2010
New Revision: 161433
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=161433
Log:
* gcc.dg/tree-ssa/ipa-split-2.c: New testcase.
* ipa-split.c (consider_split): PHI in entry block is OK as long as all
edges comming from header are equivalent.
(visit_bb): Handle PHIs correctly.
* tree-inline.c (copy_phis_for_bb): Be able to copy
PHI from entry edge.
(copy_cfg_body): Produce edge from entry BB before copying
PHIs.
Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/ipa-split-2.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa-split.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-inline.c