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| author | Richard Biener <rguenther@suse.de> | 2017-07-25 07:04:07 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2017-07-25 07:04:07 +0000 |
| commit | 3d99332b9a3fb72aca3c724949cb5373858245cf (patch) | |
| tree | 6ae53eef543af749b8dd916ddea68a34c9d5b6ed /gcc/tree-ssa-structalias.c | |
| parent | 7ad5808da9f37f615e0d7ee585b89d1ba1a02264 (diff) | |
| download | gcc-3d99332b9a3fb72aca3c724949cb5373858245cf.zip gcc-3d99332b9a3fb72aca3c724949cb5373858245cf.tar.gz gcc-3d99332b9a3fb72aca3c724949cb5373858245cf.tar.bz2 | |
re PR sanitizer/81505 (ICE in tree-ssa-loop-manip.c:95 with -fsanitize=signed-integer-overflow)
2017-07-25 Richard Biener <rguenther@suse.de>
PR middle-end/81505
* fold-const.c (fold_negate_const): TREE_OVERFLOW should be
sticky.
* gcc.dg/ubsan/pr81505.c: New testcase.
From-SVN: r250494
Diffstat (limited to 'gcc/tree-ssa-structalias.c')
0 files changed, 0 insertions, 0 deletions