setLibcallName(RTLIB::SRA_I128, nullptr);
}
- if (isPPC64) {
- setStackPointerRegisterToSaveRestore(PPC::X1);
- setExceptionPointerRegister(PPC::X3);
- setExceptionSelectorRegister(PPC::X4);
- } else {
- setStackPointerRegisterToSaveRestore(PPC::R1);
- setExceptionPointerRegister(PPC::R3);
- setExceptionSelectorRegister(PPC::R4);
- }
+ setStackPointerRegisterToSaveRestore(isPPC64 ? PPC::X1 : PPC::R1);
// We have target-specific dag combine patterns for the following nodes:
setTargetDAGCombine(ISD::SINT_TO_FP);
return ScratchRegs;
}
+unsigned PPCTargetLowering::getExceptionPointerRegister(
+ const Constant *PersonalityFn) const {
+ return Subtarget.isPPC64() ? PPC::X3 : PPC::R3;
+}
+
+unsigned PPCTargetLowering::getExceptionSelectorRegister(
+ const Constant *PersonalityFn) const {
+ return Subtarget.isPPC64() ? PPC::X4 : PPC::R4;
+}
+
bool
PPCTargetLowering::shouldExpandBuildVectorWithShuffles(
EVT VT , unsigned DefinedValues) const {