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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-10-23 07:19:34 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-10-23 07:19:34 +0000 |
| commit | 8a7907c1800a23bc0d1ddd1fdada997cb0d6b76f (patch) | |
| tree | d97b9b672b20ee97edec65e201600934023bb726 /libjava/classpath/java/sql | |
| parent | 6d9936db60b54ad1f35ca2803b717818a9571e62 (diff) | |
| download | ppe42-gcc-8a7907c1800a23bc0d1ddd1fdada997cb0d6b76f.tar.gz ppe42-gcc-8a7907c1800a23bc0d1ddd1fdada997cb0d6b76f.zip | |
2006-10-24 Richard Guenther <rguenther@suse.de>
PR middle-end/27132
PR middle-end/23295
* builtins.c (fold_binary): Remove checks for flag_wrapv
and flag_trapv where negate_expr_p covers these cases.
* gcc.dg/pr27132.c: New testcase.
* gcc.dg/pr23295.c: Likewise.
* gcc.dg/tree-ssa/pr23294.c: Adjust patterns.
* g++.dg/tree-ssa/pr19807.C: Likewise.
2006-10-23 Richard Guenther <rguenther@suse.de>
PR middle-end/29548
* fold-const.c (fold_plusminus_mult_expr): Check exact power
of two on the absolute value.
(fold_binary): Fold x * -C to -x * C if x is easily negatable
and negating -C does not overflow.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117969 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/java/sql')
0 files changed, 0 insertions, 0 deletions
