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(parent: 51f6747) | patch
Remove PPC avoidWriteAfterWrite callback
authorHal Finkel <hfinkel@anl.gov>
Sat, 16 Mar 2013 22:50:51 +0000 (22:50 +0000)
committerHal Finkel <hfinkel@anl.gov>
Sat, 16 Mar 2013 22:50:51 +0000 (22:50 +0000)
commitce638c8248355452cb7892c9c27807a92176a7b2
tree32d81951ae52702ee30816276f558939d9084b8atree | snapshot
parent51f6747b23bf7c85e90f816bf9bfae3a1d4fd058commit | diff
Remove PPC avoidWriteAfterWrite callback

As a follow-up to r158719, remove PPCRegisterInfo::avoidWriteAfterWrite.
Jakob pointed out in response to r158719 that this callback is currently unused
and so this has no effect (and the speedups that I thought that I had observed
as a result of implementing this function must have been noise).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177228 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/PowerPC/PPCRegisterInfo.cpp diff | blob | history
lib/Target/PowerPC/PPCRegisterInfo.h diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors