diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64RegisterInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64RegisterInfo.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64RegisterInfo.cpp b/llvm/lib/Target/AArch64/AArch64RegisterInfo.cpp index 1aef31baad2..763b2337de1 100644 --- a/llvm/lib/Target/AArch64/AArch64RegisterInfo.cpp +++ b/llvm/lib/Target/AArch64/AArch64RegisterInfo.cpp @@ -46,6 +46,8 @@ AArch64RegisterInfo::getCalleeSavedRegs(const MachineFunction *MF) const { return CSR_AArch64_NoRegs_SaveList; if (MF->getFunction()->getCallingConv() == CallingConv::AnyReg) return CSR_AArch64_AllRegs_SaveList; + if (MF->getFunction()->getCallingConv() == CallingConv::CXX_FAST_TLS) + return CSR_AArch64_CXX_TLS_Darwin_SaveList; else return CSR_AArch64_AAPCS_SaveList; } @@ -58,6 +60,8 @@ AArch64RegisterInfo::getCallPreservedMask(const MachineFunction &MF, return CSR_AArch64_NoRegs_RegMask; if (CC == CallingConv::AnyReg) return CSR_AArch64_AllRegs_RegMask; + if (CC == CallingConv::CXX_FAST_TLS) + return CSR_AArch64_CXX_TLS_Darwin_RegMask; else return CSR_AArch64_AAPCS_RegMask; } |
