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| author | Sanjay Patel <spatel@rotateright.com> | 2019-01-08 22:39:55 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2019-01-08 22:39:55 +0000 |
| commit | d023dd60e944886a9d5a0b1dbf46f67d43293af8 (patch) | |
| tree | 0bd98a23cbc0515a99f4b9598c849b83fca7b902 /llvm/docs/CommandGuide/llvm-profdata.rst | |
| parent | 016220549dd7b1e402f9738e43a2b698e9c35c88 (diff) | |
| download | bcm5719-llvm-d023dd60e944886a9d5a0b1dbf46f67d43293af8.tar.gz bcm5719-llvm-d023dd60e944886a9d5a0b1dbf46f67d43293af8.zip | |
[InstCombine] canonicalize another raw IR rotate pattern to funnel shift
This is matching the equivalent of the DAG expansion,
so it should never end up with worse perf than the
original code even if the target doesn't have a rotate
instruction.
llvm-svn: 350672
Diffstat (limited to 'llvm/docs/CommandGuide/llvm-profdata.rst')
0 files changed, 0 insertions, 0 deletions
