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| author | Whitney Tsang <whitneyt@ca.ibm.com> | 2021-11-05 15:19:56 +0000 |
|---|---|---|
| committer | Whitney Tsang <whitneyt@ca.ibm.com> | 2021-11-05 16:11:48 +0000 |
| commit | 93421108d2551f91eb33a8c95bc94661ba953b64 (patch) | |
| tree | 78d0973a5cf23a7b4c8b03427da5288fd023b88f /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 085accea3c56f6924350b82f499fe20786a12d32 (diff) | |
Add NoOpLoopNestPass and LOOPNEST_PASS macro
Having a NoOpLoopNestPass can ensure that only outermost loop is invoked
for a LoopNestPass with a lit test.
There are some existing passes that are implemented as LoopNestPass, but
they are still using LOOP_PASS macro.
It would be easier to identify LoopNestPasses with a LOOPNEST_PASS
macro.
Differential Revision: https://reviews.llvm.org/D113185
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions