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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-05-31 11:25:16 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-05-31 11:25:16 +0000 |
| commit | 346886bc0de81ff4fe83573445de48cd6a5a81c8 (patch) | |
| tree | bbad4605654e2da9ed0f94f17f273a955ee2dd7a /clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp | |
| parent | 0f11db359d36976e2b2471e49a39f20f6d0a9f08 (diff) | |
| download | llvm-346886bc0de81ff4fe83573445de48cd6a5a81c8.zip llvm-346886bc0de81ff4fe83573445de48cd6a5a81c8.tar.gz llvm-346886bc0de81ff4fe83573445de48cd6a5a81c8.tar.bz2 | |
[X86][SSE] Add support for detecting SUB(SPLAT_BV, SPLAT) cases for shift-rotate patterns.
This improves splat rotations (rotation by an uniform value), to avoid having to use the generic non-uniform shift code (extension to PR37426).
llvm-svn: 333641
Diffstat (limited to 'clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions