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| author | Paolo Bonzini <bonzini@gnu.org> | 2012-04-27 12:20:01 +0000 |
|---|---|---|
| committer | Paolo Bonzini <bonzini@gcc.gnu.org> | 2012-04-27 12:20:01 +0000 |
| commit | 809c929ccfeb2dfb3fdd19fd3bf5e540c778b4bc (patch) | |
| tree | 50dc39dd31ef6d29a1116c582f05d381a88fc900 /include | |
| parent | d5548709911e5961c5cfbd4c32002815d98bc694 (diff) | |
| download | gcc-809c929ccfeb2dfb3fdd19fd3bf5e540c778b4bc.zip gcc-809c929ccfeb2dfb3fdd19fd3bf5e540c778b4bc.tar.gz gcc-809c929ccfeb2dfb3fdd19fd3bf5e540c778b4bc.tar.bz2 | |
tree-ssa-phiopt.c (conditional_replacement): Replace PHIs whose arguments are -1 and 0...
2012-04-27 Paolo Bonzini <bonzini@gnu.org>
* tree-ssa-phiopt.c (conditional_replacement): Replace PHIs
whose arguments are -1 and 0, by negating the result of the
conditional.
testsuite:
2012-04-27 Paolo Bonzini <bonzini@gnu.org>
* gcc.c-torture/execute/20120427-2.c: New testcase.
* gcc.dg/tree-ssa/phi-opt-10.c: New testcase.
* gcc.dg/tree-ssa/ssa-pre-28.c: Bypass new optimization.
* gcc.dg/tree-ssa/ssa-ifcombine-7.c: Look into ifcombine dump.
From-SVN: r186905
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions