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| author | Dan Gohman <gohman@apple.com> | 2010-08-17 17:39:21 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-08-17 17:39:21 +0000 |
| commit | 5047ca0c02a3d35797413ac8a5651a6ee9537f15 (patch) | |
| tree | 86ee6fb8748b856e298fb39bd89dd2382ed8655f /clang/lib/Frontend/CompilerInstance.cpp | |
| parent | a92773660485af9faea69911de59a0f99e8e9561 (diff) | |
| download | bcm5719-llvm-5047ca0c02a3d35797413ac8a5651a6ee9537f15.tar.gz bcm5719-llvm-5047ca0c02a3d35797413ac8a5651a6ee9537f15.zip | |
When rotating loops, put the original header at the bottom of the
loop, making the resulting loop significantly less ugly. Also, zap
its trivial PHI nodes, since it's easy.
llvm-svn: 111255
Diffstat (limited to 'clang/lib/Frontend/CompilerInstance.cpp')
0 files changed, 0 insertions, 0 deletions
