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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2025-08-18 14:55:09 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-08-18 14:55:09 +0100 |
| commit | 858d1dfa2c4823422c8c6b0459130954cf89fb73 (patch) | |
| tree | 17a01d7dbb1034a28c5e12fa60b1695412338fa8 /llvm/lib/CodeGen/MachineCopyPropagation.cpp | |
| parent | 81c06d198ebd684ab06eb28c38cc5b4aa19888b6 (diff) | |
| download | llvm-858d1dfa2c4823422c8c6b0459130954cf89fb73.zip llvm-858d1dfa2c4823422c8c6b0459130954cf89fb73.tar.gz llvm-858d1dfa2c4823422c8c6b0459130954cf89fb73.tar.bz2 | |
[DAG] visitTRUNCATE - early out from computeKnownBits/ComputeNumSignBits failures. NFC. (#154111)
Avoid unnecessary (costly) computeKnownBits/ComputeNumSignBits calls - use MaskedValueIsZero instead of computeKnownBits directly to simplify code.
Diffstat (limited to 'llvm/lib/CodeGen/MachineCopyPropagation.cpp')
0 files changed, 0 insertions, 0 deletions