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| author | Richard Guenther <rguenther@suse.de> | 2010-02-09 11:34:28 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2010-02-09 11:34:28 +0000 |
| commit | 9605a6060a15c8d9295b033bc847b352b1280219 (patch) | |
| tree | 4f9727618b68994094a646267710d8c5a27e1d36 /gcc/tree-ssa-structalias.c | |
| parent | 5e1d6b4c155e1ae3ee7e1ce572f2a5d669bffe9a (diff) | |
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re PR tree-optimization/43000 (VRP miscompiles python with -fwrapv)
2010-02-09 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43000
* tree-vrp.c (vrp_int_const_binop): Only handle unsigned
arithmetic manually.
* gcc.dg/torture/pr43000.c: New testcase.
* gcc.dg/torture/pr43002.c: Likewise.
From-SVN: r156621
Diffstat (limited to 'gcc/tree-ssa-structalias.c')
0 files changed, 0 insertions, 0 deletions