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| author | Amara Emerson <amara@apple.com> | 2020-08-22 23:28:07 -0700 |
|---|---|---|
| committer | Amara Emerson <amara@apple.com> | 2020-09-01 11:06:06 -0700 |
| commit | 5ded4442520d3dbb1aa72e6fe03cddef8828c618 (patch) | |
| tree | cc6ddb30af6d3aaede81c929cd0fa5fc537cb71d /llvm/lib/Bitstream/Reader/BitstreamReader.cpp | |
| parent | b11c52781635bd871abd6d932cfd5dcd6f311903 (diff) | |
| download | llvm-5ded4442520d3dbb1aa72e6fe03cddef8828c618.zip llvm-5ded4442520d3dbb1aa72e6fe03cddef8828c618.tar.gz llvm-5ded4442520d3dbb1aa72e6fe03cddef8828c618.tar.bz2 | |
[AArch64][GlobalISel] Optimize away a Not feeding a brcond by using tbz instead of tbnz.
Usually brconds are fed by compares, but not always, in which case we would
miss this fold.
Differential Revision: https://reviews.llvm.org/D86413
Diffstat (limited to 'llvm/lib/Bitstream/Reader/BitstreamReader.cpp')
0 files changed, 0 insertions, 0 deletions