diff options
| author | Hal Finkel <hfinkel@anl.gov> | 2011-11-22 16:21:04 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2011-11-22 16:21:04 +0000 |
| commit | 768c65f677af3f05c2e94982043f90a1bfaceda5 (patch) | |
| tree | 4e16ba3e65d2a908780a7c290cc12512b95de8e7 /lib/Target/PowerPC/PPCInstrInfo.cpp | |
| parent | 796c193768547459cd6cbd667c8a43fedd601022 (diff) | |
add basic PPC register-pressure feedback; adjust the vaarg test to match the new register-allocation pattern
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145065 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCInstrInfo.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.cpp | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/lib/Target/PowerPC/PPCInstrInfo.cpp b/lib/Target/PowerPC/PPCInstrInfo.cpp index 644b20c373..b9a629752b 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.cpp +++ b/lib/Target/PowerPC/PPCInstrInfo.cpp @@ -56,11 +56,8 @@ ScheduleHazardRecognizer *PPCInstrInfo::CreateTargetHazardRecognizer( unsigned Directive = TM->getSubtarget<PPCSubtarget>().getDarwinDirective(); if (Directive == PPC::DIR_440) { - // Disable the hazard recognizer for now, as it doesn't support - // bottom-up scheduling. - //const InstrItineraryData *II = TM->getInstrItineraryData(); - //return new PPCHazardRecognizer440(II, DAG); - return new ScheduleHazardRecognizer(); + const InstrItineraryData *II = TM->getInstrItineraryData(); + return new PPCHazardRecognizer440(II, DAG); } else { // Disable the hazard recognizer for now, as it doesn't support |