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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2010-04-07 18:21:46 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2010-04-07 18:21:46 +0000 |
| commit | 4fb6a66c8fde94abf9887f1c838f8d1a2c3e802a (patch) | |
| tree | 1b16bfc307ace024376c9657c72bcc9161c0949d /llvm/lib/Target/ARM/ARMTargetMachine.cpp | |
| parent | 982f0ceaf8573518a379f2504f1f978432495a44 (diff) | |
| download | bcm5719-llvm-4fb6a66c8fde94abf9887f1c838f8d1a2c3e802a.tar.gz bcm5719-llvm-4fb6a66c8fde94abf9887f1c838f8d1a2c3e802a.zip | |
Move NEON-VFP domain fixer upper, so post-RA scheduler would benefit from it.
llvm-svn: 100668
Diffstat (limited to 'llvm/lib/Target/ARM/ARMTargetMachine.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMTargetMachine.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/llvm/lib/Target/ARM/ARMTargetMachine.cpp b/llvm/lib/Target/ARM/ARMTargetMachine.cpp index ab299b13b78..f769702cf4e 100644 --- a/llvm/lib/Target/ARM/ARMTargetMachine.cpp +++ b/llvm/lib/Target/ARM/ARMTargetMachine.cpp @@ -108,8 +108,12 @@ bool ARMBaseTargetMachine::addPreRegAlloc(PassManagerBase &PM, bool ARMBaseTargetMachine::addPreSched2(PassManagerBase &PM, CodeGenOpt::Level OptLevel) { // FIXME: temporarily disabling load / store optimization pass for Thumb1. - if (OptLevel != CodeGenOpt::None && !Subtarget.isThumb1Only()) - PM.add(createARMLoadStoreOptimizationPass()); + if (OptLevel != CodeGenOpt::None) { + if (!Subtarget.isThumb1Only()) + PM.add(createARMLoadStoreOptimizationPass()); + if (Subtarget.hasNEON()) + PM.add(createNEONMoveFixPass()); + } // Expand some pseudo instructions into multiple instructions to allow // proper scheduling. @@ -124,8 +128,6 @@ bool ARMBaseTargetMachine::addPreEmitPass(PassManagerBase &PM, if (OptLevel != CodeGenOpt::None) { if (!Subtarget.isThumb1Only()) PM.add(createIfConverterPass()); - if (Subtarget.hasNEON()) - PM.add(createNEONMoveFixPass()); } if (Subtarget.isThumb2()) { |
