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| author | Kazu Hirata <kazu@cs.umass.edu> | 2004-10-03 15:31:54 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2004-10-03 15:31:54 +0000 |
| commit | 24109c9f287a922dbebe358b51a19100209c0022 (patch) | |
| tree | b878167fa61a2c5dbc8db3e8bac37811fef8aab1 /gcc/c-cppbuiltin.c | |
| parent | 0146748a019f74213a4b32ba99a9ff88a745a02a (diff) | |
| download | gcc-24109c9f287a922dbebe358b51a19100209c0022.zip gcc-24109c9f287a922dbebe358b51a19100209c0022.tar.gz gcc-24109c9f287a922dbebe358b51a19100209c0022.tar.bz2 | |
fold-const.c (fold): When seeing if D & ~C != 0 to fold (A & C) == D into 0, fold ~C.
* fold-const.c (fold) [EQ_EXPR]: When seeing if D & ~C != 0 to
fold (A & C) == D into 0, fold ~C. Similarly, for the case
where | is used instead of &.
* testsuite/gcc.dg/tree-ssa/20041002-1.c: New.
From-SVN: r88449
Diffstat (limited to 'gcc/c-cppbuiltin.c')
0 files changed, 0 insertions, 0 deletions