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| author | Richard Guenther <rguenther@suse.de> | 2009-04-24 19:10:55 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2009-04-24 19:10:55 +0000 |
| commit | 77a302647e6de91919e0e9c8c2383326715e4eee (patch) | |
| tree | 97a0566806e8184e997baf818e519cac788dd9bd /gcc/expr.c | |
| parent | 2b6da65c33c24de56b95b42c5dd2c771c425ef7c (diff) | |
| download | gcc-77a302647e6de91919e0e9c8c2383326715e4eee.zip gcc-77a302647e6de91919e0e9c8c2383326715e4eee.tar.gz gcc-77a302647e6de91919e0e9c8c2383326715e4eee.tar.bz2 | |
tree-vrp.c (extract_range_from_binary_expr): Handle overflow from unsigned additions.
2009-04-24 Richard Guenther <rguenther@suse.de>
* tree-vrp.c (extract_range_from_binary_expr): Handle overflow
from unsigned additions.
* gcc.dg/tree-ssa/vrp48.c: New testcase.
From-SVN: r146742
Diffstat (limited to 'gcc/expr.c')
0 files changed, 0 insertions, 0 deletions