diff options
Diffstat (limited to 'lib/Target/ARM/ARMTargetMachine.cpp')
| -rw-r--r-- | lib/Target/ARM/ARMTargetMachine.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/Target/ARM/ARMTargetMachine.cpp b/lib/Target/ARM/ARMTargetMachine.cpp index 3003760..b16ab4b 100644 --- a/lib/Target/ARM/ARMTargetMachine.cpp +++ b/lib/Target/ARM/ARMTargetMachine.cpp @@ -23,7 +23,7 @@ #include "llvm/Transforms/Scalar.h" using namespace llvm; -static cl::opt<bool> +cl::opt<bool> EnableGlobalMerge("global-merge", cl::Hidden, cl::desc("Enable global merge pass"), cl::init(true)); @@ -48,7 +48,7 @@ ARMBaseTargetMachine::ARMBaseTargetMachine(const Target &T, StringRef TT, Reloc::Model RM, CodeModel::Model CM, CodeGenOpt::Level OL) : LLVMTargetMachine(T, TT, CPU, FS, Options, RM, CM, OL), - Subtarget(TT, CPU, FS), + Subtarget(TT, CPU, FS, Options), JITInfo(), InstrItins(Subtarget.getInstrItineraryData()) { // Default to soft float ABI @@ -85,6 +85,7 @@ ARMTargetMachine::ARMTargetMachine(const Target &T, StringRef TT, TLInfo(*this), TSInfo(*this), FrameLowering(Subtarget) { + initAsmInfo(); if (!Subtarget.hasARMOps()) report_fatal_error("CPU: '" + Subtarget.getCPUString() + "' does not " "support ARM mode execution!"); @@ -117,6 +118,7 @@ ThumbTargetMachine::ThumbTargetMachine(const Target &T, StringRef TT, FrameLowering(Subtarget.hasThumb2() ? new ARMFrameLowering(Subtarget) : (ARMFrameLowering*)new Thumb1FrameLowering(Subtarget)) { + initAsmInfo(); } namespace { @@ -185,8 +187,7 @@ bool ARMPassConfig::addPreSched2() { addPass(createARMLoadStoreOptimizationPass()); printAndVerify("After ARM load / store optimizer"); } - if ((DisableA15SDOptimization || !getARMSubtarget().isCortexA15()) && - getARMSubtarget().hasNEON()) + if (getARMSubtarget().hasNEON()) addPass(createExecutionDependencyFixPass(&ARM::DPRRegClass)); } |