diff options
Diffstat (limited to 'lib/Target/AArch64/AArch64RegisterInfo.cpp')
| -rw-r--r-- | lib/Target/AArch64/AArch64RegisterInfo.cpp | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/lib/Target/AArch64/AArch64RegisterInfo.cpp b/lib/Target/AArch64/AArch64RegisterInfo.cpp index 9f7dcb3fe1c3f..88dd297e00797 100644 --- a/lib/Target/AArch64/AArch64RegisterInfo.cpp +++ b/lib/Target/AArch64/AArch64RegisterInfo.cpp @@ -26,7 +26,7 @@ #include "llvm/CodeGen/RegisterScavenging.h" #include "llvm/IR/Function.h" #include "llvm/Support/raw_ostream.h" -#include "llvm/Target/TargetFrameLowering.h" +#include "llvm/CodeGen/TargetFrameLowering.h" #include "llvm/Target/TargetOptions.h" using namespace llvm; @@ -35,27 +35,29 @@ using namespace llvm; #include "AArch64GenRegisterInfo.inc" AArch64RegisterInfo::AArch64RegisterInfo(const Triple &TT) - : AArch64GenRegisterInfo(AArch64::LR), TT(TT) {} + : AArch64GenRegisterInfo(AArch64::LR), TT(TT) { + AArch64_MC::initLLVMToCVRegMapping(this); +} const MCPhysReg * AArch64RegisterInfo::getCalleeSavedRegs(const MachineFunction *MF) const { assert(MF && "Invalid MachineFunction pointer."); - if (MF->getFunction()->getCallingConv() == CallingConv::GHC) + if (MF->getFunction().getCallingConv() == CallingConv::GHC) // GHC set of callee saved regs is empty as all those regs are // used for passing STG regs around return CSR_AArch64_NoRegs_SaveList; - if (MF->getFunction()->getCallingConv() == CallingConv::AnyReg) + if (MF->getFunction().getCallingConv() == CallingConv::AnyReg) return CSR_AArch64_AllRegs_SaveList; - if (MF->getFunction()->getCallingConv() == CallingConv::CXX_FAST_TLS) + if (MF->getFunction().getCallingConv() == CallingConv::CXX_FAST_TLS) return MF->getInfo<AArch64FunctionInfo>()->isSplitCSR() ? CSR_AArch64_CXX_TLS_Darwin_PE_SaveList : CSR_AArch64_CXX_TLS_Darwin_SaveList; if (MF->getSubtarget<AArch64Subtarget>().getTargetLowering() ->supportSwiftError() && - MF->getFunction()->getAttributes().hasAttrSomewhere( + MF->getFunction().getAttributes().hasAttrSomewhere( Attribute::SwiftError)) return CSR_AArch64_AAPCS_SwiftError_SaveList; - if (MF->getFunction()->getCallingConv() == CallingConv::PreserveMost) + if (MF->getFunction().getCallingConv() == CallingConv::PreserveMost) return CSR_AArch64_RT_MostRegs_SaveList; else return CSR_AArch64_AAPCS_SaveList; @@ -64,7 +66,7 @@ AArch64RegisterInfo::getCalleeSavedRegs(const MachineFunction *MF) const { const MCPhysReg *AArch64RegisterInfo::getCalleeSavedRegsViaCopy( const MachineFunction *MF) const { assert(MF && "Invalid MachineFunction pointer."); - if (MF->getFunction()->getCallingConv() == CallingConv::CXX_FAST_TLS && + if (MF->getFunction().getCallingConv() == CallingConv::CXX_FAST_TLS && MF->getInfo<AArch64FunctionInfo>()->isSplitCSR()) return CSR_AArch64_CXX_TLS_Darwin_ViaCopy_SaveList; return nullptr; @@ -82,7 +84,7 @@ AArch64RegisterInfo::getCallPreservedMask(const MachineFunction &MF, return CSR_AArch64_CXX_TLS_Darwin_RegMask; if (MF.getSubtarget<AArch64Subtarget>().getTargetLowering() ->supportSwiftError() && - MF.getFunction()->getAttributes().hasAttrSomewhere(Attribute::SwiftError)) + MF.getFunction().getAttributes().hasAttrSomewhere(Attribute::SwiftError)) return CSR_AArch64_AAPCS_SwiftError_RegMask; if (CC == CallingConv::PreserveMost) return CSR_AArch64_RT_MostRegs_RegMask; |