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| author | aartbik <ajcbik@google.com> | 2020-09-09 11:11:52 -0700 |
|---|---|---|
| committer | aartbik <ajcbik@google.com> | 2020-09-10 00:26:27 -0700 |
| commit | 3c42c0dcf631ad6b90e718df895c05f79718659f (patch) | |
| tree | e274660bdf9c320e626bc50f07a23872bf62349b /clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp | |
| parent | 0bdf8c9127244127aef3620a8ef1eb4d2be57dad (diff) | |
| download | llvm-3c42c0dcf631ad6b90e718df895c05f79718659f.zip llvm-3c42c0dcf631ad6b90e718df895c05f79718659f.tar.gz llvm-3c42c0dcf631ad6b90e718df895c05f79718659f.tar.bz2 | |
[mlir] [VectorOps] Enable 32-bit index optimizations
Rationale:
After some discussion we decided that it is safe to assume 32-bit
indices for all subscripting in the vector dialect (it is unlikely
the dialect will be used; or even work; for such long vectors).
So rather than detecting specific situations that can exploit
32-bit indices with higher parallel SIMD, we just optimize it
by default, and let users that don't want it opt-out.
Reviewed By: nicolasvasilache, bkramer
Differential Revision: https://reviews.llvm.org/D87404
Diffstat (limited to 'clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp')
0 files changed, 0 insertions, 0 deletions