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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-13 21:00:03 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-13 21:00:03 +0000 |
| commit | 12f6bb18de5446e4c07b99e524fb1cc7860f77ef (patch) | |
| tree | 142dc459a1da90111739127e8c28d54c9c9564e9 /libjava/classpath/gnu/java | |
| parent | 0ff1cf27f2cda8594724b92105143c6205cb771e (diff) | |
| download | ppe42-gcc-12f6bb18de5446e4c07b99e524fb1cc7860f77ef.tar.gz ppe42-gcc-12f6bb18de5446e4c07b99e524fb1cc7860f77ef.zip | |
PR rtl-optimization/45617
* combine.c (simplify_comparison): Optimize (X >> N) {>,>=,<,<=} C
even if low N bits of X aren't known to be zero.
* gcc.target/i386/pr45617.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164257 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/gnu/java')
0 files changed, 0 insertions, 0 deletions
