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| author | Richard Guenther <rguenther@suse.de> | 2012-04-02 15:13:45 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-04-02 15:13:45 +0000 |
| commit | 18ce81710c904b0c0e4029f681e58825205e10b6 (patch) | |
| tree | 12cfedd860ac2a60929d04de3b2faa9c19e70e6d /libjava/classpath/lib/java/sql/SQLOutput.class | |
| parent | 64f07b66421dde455fed25b2fe4f830b642baf50 (diff) | |
| download | gcc-18ce81710c904b0c0e4029f681e58825205e10b6.zip gcc-18ce81710c904b0c0e4029f681e58825205e10b6.tar.gz gcc-18ce81710c904b0c0e4029f681e58825205e10b6.tar.bz2 | |
re PR middle-end/52756 (255.vortex in SPEC CPU 2000 failed to build)
2012-04-02 Richard Guenther <rguenther@suse.de>
PR tree-optimization/52756
* tree-ssa-threadupdate.c (def_split_header_continue_p): New function.
(thread_through_loop_header): After threading through the loop latch
remove the split part from the loop and clear further threading
opportunities that would create a multiple entry loop.
* gcc.dg/torture/pr52756.c: New testcase.
From-SVN: r186085
Diffstat (limited to 'libjava/classpath/lib/java/sql/SQLOutput.class')
0 files changed, 0 insertions, 0 deletions