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| author | Richard Biener <rguenther@suse.de> | 2017-06-09 09:40:45 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2017-06-09 09:40:45 +0000 |
| commit | 01a8cacc96f2b5c1df5be8af746f758006c11511 (patch) | |
| tree | 339497528e7d1d89348c234988e91391b5c9c97b /gcc/tree-profile.c | |
| parent | 6d1115c545d673a55f481425049ab263b58311eb (diff) | |
| download | gcc-01a8cacc96f2b5c1df5be8af746f758006c11511.zip gcc-01a8cacc96f2b5c1df5be8af746f758006c11511.tar.gz gcc-01a8cacc96f2b5c1df5be8af746f758006c11511.tar.bz2 | |
re PR tree-optimization/66623 (Unsafe FP math reduction used in strict math mode)
2017-06-09 Richard Biener <rguenther@suse.de>
PR tree-optimization/66623
* tree-vect-loop.c (vect_is_simple_reduction): Cleanup,
refactor check_reduction into two parts, properly computing
whether we have to check reduction validity for outer loop
vectorization.
* gcc.dg/vect/pr66623.c: New testcase.
From-SVN: r249053
Diffstat (limited to 'gcc/tree-profile.c')
0 files changed, 0 insertions, 0 deletions