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| author | Richard Guenther <rguenther@suse.de> | 2009-03-31 14:28:16 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2009-03-31 14:28:16 +0000 |
| commit | 6b12efe971ad59e925d119243e6b6fabfdc2ba05 (patch) | |
| tree | 3375dd6b6a930ea767bbaf4394885cf7b47d7023 /libjava/java/security/SecureClassLoader.h | |
| parent | 108f6c2f4efe0141c859eeb52fae610b8806ffc8 (diff) | |
| download | gcc-6b12efe971ad59e925d119243e6b6fabfdc2ba05.zip gcc-6b12efe971ad59e925d119243e6b6fabfdc2ba05.tar.gz gcc-6b12efe971ad59e925d119243e6b6fabfdc2ba05.tar.bz2 | |
re PR middle-end/31029 (Fold does not fold C - a == a)
2009-03-31 Richard Guenther <rguenther@suse.de>
PR middle-end/31029
* fold-const.c (fold_binary): Fold X +- Y CMP X to Y CMP 0 for
equality comparisons. Fold C - X CMP X if C % 2 == 1.
* gcc.dg/fold-compare-4.c: New testcase.
* gcc.dg/fold-compare-5.c: Likewise.
From-SVN: r145345
Diffstat (limited to 'libjava/java/security/SecureClassLoader.h')
0 files changed, 0 insertions, 0 deletions