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| author | Jeff Law <law@redhat.com> | 2016-01-14 00:38:18 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2016-01-14 00:38:18 -0700 |
| commit | 947c2ce56cf736fb2c48ad3d777e7c352585ce16 (patch) | |
| tree | e2d540323b0a78d1cf4ebeecd230feb41d5aded8 /gcc/combine.c | |
| parent | 19860f48c4f999240d1b14278b6756cb6e614c80 (diff) | |
| download | gcc-947c2ce56cf736fb2c48ad3d777e7c352585ce16.zip gcc-947c2ce56cf736fb2c48ad3d777e7c352585ce16.tar.gz gcc-947c2ce56cf736fb2c48ad3d777e7c352585ce16.tar.bz2 | |
[PATCH][PR tree-optimization/69270] Exploit VRP information in DOM
PR tree-optimization/69270
* tree-ssa-dom.c (ssa_name_has_boolean_range): New function.
(record_edge_info): Use it. Convert boolean_{true,false}_node
to the type of op0.
PR tree-optimization/69270
* gcc.dg/tree-ssa/pr69270.c: New test.
From-SVN: r232361
Diffstat (limited to 'gcc/combine.c')
0 files changed, 0 insertions, 0 deletions