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| author | Andrea Di Biagio <Andrea_DiBiagio@sn.scee.net> | 2018-10-19 18:39:29 +0000 |
|---|---|---|
| committer | Andrea Di Biagio <Andrea_DiBiagio@sn.scee.net> | 2018-10-19 18:39:29 +0000 |
| commit | d294b92dba8faca15d5032f4af860dbf57cc7ce1 (patch) | |
| tree | 811862dfc2fadcf4a92751a3e89073741d2c5e76 | |
| parent | fa54e56d84002cc93c0ad858e4eb82e61ce99931 (diff) | |
| download | bcm5719-llvm-d294b92dba8faca15d5032f4af860dbf57cc7ce1.tar.gz bcm5719-llvm-d294b92dba8faca15d5032f4af860dbf57cc7ce1.zip | |
[llvm-mca] Remove a stale TODO comment. NFC
Starting from revision r344334, we can now describe optimizable
register-register moves in the machine scheduling models.
llvm-svn: 344797
| -rw-r--r-- | llvm/tools/llvm-mca/include/Instruction.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/llvm/tools/llvm-mca/include/Instruction.h b/llvm/tools/llvm-mca/include/Instruction.h index 0d7db11795e..ca84b86d70d 100644 --- a/llvm/tools/llvm-mca/include/Instruction.h +++ b/llvm/tools/llvm-mca/include/Instruction.h @@ -342,8 +342,6 @@ class Instruction { // This field is set for instructions that are candidates for move // elimination. For more information about move elimination, see the // definition of RegisterMappingTracker in RegisterFile.h - // - // TODO: Teach subtargets how to describe optimizable register moves. bool IsOptimizableMove; using UniqueDef = std::unique_ptr<WriteState>; |
