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| author | Nikita Popov <nikita.ppv@gmail.com> | 2021-08-22 16:55:53 +0200 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2021-08-22 16:55:53 +0200 |
| commit | fafe5a6f44c6eebb723844bc04275d23b520400c (patch) | |
| tree | 78f99a688f004be2919612aa9b6f4663356dc535 /llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp | |
| parent | be4b8366fbd2c67b48a743d3e34837e29d6b8d0e (diff) | |
| download | llvm-fafe5a6f44c6eebb723844bc04275d23b520400c.zip llvm-fafe5a6f44c6eebb723844bc04275d23b520400c.tar.gz llvm-fafe5a6f44c6eebb723844bc04275d23b520400c.tar.bz2 | |
[InstCombine] Perform "eq of parts" fold with logical ops
The pattern matched here is too complex for the general logical
and/or to bitwise and/or conversion to trigger. However, the
fold is poison-safe, so match it with a select root as well:
https://alive2.llvm.org/ce/z/vNzzSg
https://alive2.llvm.org/ce/z/Beyumt
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp')
0 files changed, 0 insertions, 0 deletions