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| author | Nate Begeman <natebegeman@mac.com> | 2005-04-06 21:13:14 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2005-04-06 21:13:14 +0000 |
| commit | b067492535b2bc5bf83d11c383f8eb5e0803e665 (patch) | |
| tree | 31057d94855d0559b410730d019b5ccd03bfe124 /llvm/lib/Analysis/ScalarEvolution.cpp | |
| parent | df3256aa7f90380ac7f7336a319b55fd1737ea09 (diff) | |
| download | bcm5719-llvm-b067492535b2bc5bf83d11c383f8eb5e0803e665.tar.gz bcm5719-llvm-b067492535b2bc5bf83d11c383f8eb5e0803e665.zip | |
Teach ExpandShift how to handle shifts by a constant. This allows targets
like PowerPC to codegen long shifts in many fewer instructions.
llvm-svn: 21122
Diffstat (limited to 'llvm/lib/Analysis/ScalarEvolution.cpp')
0 files changed, 0 insertions, 0 deletions
