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(parent: ac5b391) | patch
PPC should always use the register scavenger for CR spilling
authorHal Finkel <hfinkel@anl.gov>
Tue, 12 Mar 2013 14:12:16 +0000 (14:12 +0000)
committerHal Finkel <hfinkel@anl.gov>
Tue, 12 Mar 2013 14:12:16 +0000 (14:12 +0000)
commit7285e8d98c9a44b7efe792462188cfe713dd9641
tree1564f9891dba32336d3cd03f4fe7b3afd103b249tree | snapshot
parentac5b3915aa64d287057752c2c90cfe04adacfa11commit | diff
PPC should always use the register scavenger for CR spilling

This removes the -disable-ppc[32|64]-regscavenger options; the code
that uses the register scavenger has been working well (and has been the default)
for some time, and we don't need options to enable the old (broken) CR spilling code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176865 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/PowerPC/PPCInstrInfo.cpp diff | blob | history
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