diff options
| author | Richard Biener <rguenther@suse.de> | 2017-08-04 10:33:39 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2017-08-04 10:33:39 +0000 |
| commit | 165b2f5f5d7fe14ab567e83a4cf2e0a492038a8c (patch) | |
| tree | a6eeeef546385086a7ce0dc6f4b34426958c7fff /gcc/tree-vect-data-refs.c | |
| parent | 54cb4e20069f00f96ad2b6249cb68295a61a1786 (diff) | |
| download | gcc-165b2f5f5d7fe14ab567e83a4cf2e0a492038a8c.zip gcc-165b2f5f5d7fe14ab567e83a4cf2e0a492038a8c.tar.gz gcc-165b2f5f5d7fe14ab567e83a4cf2e0a492038a8c.tar.bz2 | |
re PR middle-end/81705 (UBSAN: yet another false positive)
2017-08-04 Richard Biener <rguenther@suse.de>
PR middle-end/81705
* fold-const.c (fold_binary_loc): Properly restrict
minus_var0 && minus_var1 case when associating undefined overflow
entities.
* c-c++-common/ubsan/pr81705.c: New testcase.
From-SVN: r250866
Diffstat (limited to 'gcc/tree-vect-data-refs.c')
0 files changed, 0 insertions, 0 deletions