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| author | Richard Guenther <rguenther@suse.de> | 2007-08-24 15:09:10 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2007-08-24 15:09:10 +0000 |
| commit | fa2050d2664411f84dfdfcdcea9c509144ba0b96 (patch) | |
| tree | e1badd70aec0549a564c0a232d88b4610c7d380a /libstdc++-v3/configure | |
| parent | a7d318ea7f7b816250f872bc0cb13b9cd8277cd9 (diff) | |
| download | gcc-fa2050d2664411f84dfdfcdcea9c509144ba0b96.zip gcc-fa2050d2664411f84dfdfcdcea9c509144ba0b96.tar.gz gcc-fa2050d2664411f84dfdfcdcea9c509144ba0b96.tar.bz2 | |
re PR tree-optimization/33166 (ICE in get_indirect_ref_operands, at tree-ssa-operands.c:1698)
2007-08-24 Richard Guenther <rguenther@suse.de>
PR middle-end/33166
* tree-ssa.c (useless_type_conversion_p): Split into a
recursive and a non-recursive part.
(useless_type_conversion_p_1): New function.
* tree-ssa-ccp.c (fold_stmt_r): Make sure that the result
from maybe_fold_offset_to_reference is trivially convertible
to the desired type before doing the simplification.
* gcc.c-torture/compile/pr33166.c: New testcase.
From-SVN: r127771
Diffstat (limited to 'libstdc++-v3/configure')
0 files changed, 0 insertions, 0 deletions