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| author | Richard Biener <rguenther@suse.de> | 2016-04-18 11:39:04 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2016-04-18 11:39:04 +0000 |
| commit | edd048e29a3b5bce813f26b5b66f40fbe2f50d54 (patch) | |
| tree | c5a0950537128282b7fea62dcc5afe5df81856f4 /gcc/tree-ssa-loop-manip.c | |
| parent | 65833da69d1cb0b57572c2736781d335fced397c (diff) | |
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re PR tree-optimization/70701 (incomplete value numbering when memcpy-ing from array)
2016-04-18 Richard Biener <rguenther@suse.de>
PR tree-optimization/70701
* tree-ssa-sccvn.c (vn_reference_lookup_3): Resolve fully constant
references after translating through a memcpy.
* gcc.dg/tree-ssa/ssa-fre-53.c: New testcase.
From-SVN: r235131
Diffstat (limited to 'gcc/tree-ssa-loop-manip.c')
0 files changed, 0 insertions, 0 deletions