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| author | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-02-25 22:27:54 +0000 |
|---|---|---|
| committer | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-02-25 22:27:54 +0000 |
| commit | 47da8b49c58ee20fa06791b9ca20965339301a87 (patch) | |
| tree | 33a222942c6e3c0053613f0b378d977c6e36e141 /libjava/classpath/gnu/java/text | |
| parent | 59da30e18db6518a527b4e6ad223deaab4bd71a9 (diff) | |
| download | ppe42-gcc-47da8b49c58ee20fa06791b9ca20965339301a87.tar.gz ppe42-gcc-47da8b49c58ee20fa06791b9ca20965339301a87.zip | |
PR middle-end/23673
* fold-const.c (fold_binary) <EQ_EXPR>: Fold (X^Y) == 0 as X == Y
and (X^Y) != 0 as X != Y. Fold (X^Y) == Y as X == 0, and some
symmetry related transformations. Fold (X^C1) == C2 as
X == (C1^C2).
* gcc.dg/fold-eqxor-1.c: New test case.
* gcc.dg/fold-eqxor-2.c: Likewise.
* gcc.dg/fold-eqxor-3.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111442 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/gnu/java/text')
0 files changed, 0 insertions, 0 deletions
