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| author | Preston Gurd <preston.gurd@intel.com> | 2013-04-25 20:29:37 +0000 |
|---|---|---|
| committer | Preston Gurd <preston.gurd@intel.com> | 2013-04-25 20:29:37 +0000 |
| commit | 8b7ab4ba2ba90341daf95adc745a54189f805c3b (patch) | |
| tree | cc9ae315612cae8f1da85623355b2e4e8e4aaff5 /llvm/lib/Target/X86/CMakeLists.txt | |
| parent | 999caf900ae84f666eea7ab5813fb1f446a91651 (diff) | |
| download | bcm5719-llvm-8b7ab4ba2ba90341daf95adc745a54189f805c3b.tar.gz bcm5719-llvm-8b7ab4ba2ba90341daf95adc745a54189f805c3b.zip | |
This patch adds the X86FixupLEAs pass, which will reduce instruction
latency for certain models of the Intel Atom family, by converting
instructions into their equivalent LEA instructions, when it is both
useful and possible to do so.
llvm-svn: 180573
Diffstat (limited to 'llvm/lib/Target/X86/CMakeLists.txt')
| -rw-r--r-- | llvm/lib/Target/X86/CMakeLists.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/CMakeLists.txt b/llvm/lib/Target/X86/CMakeLists.txt index d14899d28a2..7cb71f066cc 100644 --- a/llvm/lib/Target/X86/CMakeLists.txt +++ b/llvm/lib/Target/X86/CMakeLists.txt @@ -33,6 +33,7 @@ set(sources X86TargetObjectFile.cpp X86TargetTransformInfo.cpp X86VZeroUpper.cpp + X86FixupLEAs.cpp ) if( CMAKE_CL_64 ) |
