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| author | Richard Biener <rguenther@suse.de> | 2016-06-14 07:22:04 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2016-06-14 07:22:04 +0000 |
| commit | 90b72e84c427d4e735ae98dc06fe84fc1ec8139b (patch) | |
| tree | ad08ab03d531f17d0180aa5adf94b8ff4dcb4681 /gcc/expr.c | |
| parent | 3db5773f7083637c9adb2481d35389495309bc05 (diff) | |
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re PR tree-optimization/71521 (Regression in GCC-7.0.0's optimizer)
2016-06-14 Richard Biener <rguenther@suse.de>
PR tree-optimization/71521
* tree-vrp.c (extract_range_from_binary_expr_1): Guard
division int_const_binop against zero divisor.
* gcc.dg/tree-ssa/vrp101.c: New testcase.
From-SVN: r237425
Diffstat (limited to 'gcc/expr.c')
0 files changed, 0 insertions, 0 deletions