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| author | Alexey Bataev <a.bataev@outlook.com> | 2021-04-06 05:59:03 -0700 |
|---|---|---|
| committer | Alexey Bataev <a.bataev@outlook.com> | 2021-04-07 06:15:42 -0700 |
| commit | a78e86e6beb2d62196fa42be9f4a2994823f71f3 (patch) | |
| tree | ea1449d72ac7ec8cfb977709e49f5f51260950e0 /clang/lib/Basic/SourceManager.cpp | |
| parent | 85b86c6f43ab50ba70571ed49da7e81f7d52ffd2 (diff) | |
| download | llvm-a78e86e6beb2d62196fa42be9f4a2994823f71f3.zip llvm-a78e86e6beb2d62196fa42be9f4a2994823f71f3.tar.gz llvm-a78e86e6beb2d62196fa42be9f4a2994823f71f3.tar.bz2 | |
[SLP]Avoid multiple attempts to vectorize CmpInsts.
No need to lookup through and/or try to vectorize operands of the
CmpInst instructions during attempts to find/vectorize min/max
reductions. Compiler implements postanalysis of the CmpInsts so we can
skip extra attempts in tryToVectorizeHorReductionOrInstOperands and save
compile time.
Differential Revision: https://reviews.llvm.org/D99950
Diffstat (limited to 'clang/lib/Basic/SourceManager.cpp')
0 files changed, 0 insertions, 0 deletions