SelectionDAG &DAG) {
unsigned IntNo = cast<ConstantSDNode>(Op.getOperand(1))->getZExtValue();
- const IntrinsicData* IntrData = getIntrinsicWithChain(IntNo);
+ const IntrinsicData *IntrData = getIntrinsicWithChain(IntNo);
if (!IntrData) {
- if (IntNo == llvm::Intrinsic::x86_seh_ehregnode)
+ switch (IntNo) {
+ case llvm::Intrinsic::x86_seh_ehregnode:
return MarkEHRegistrationNode(Op, DAG);
- if (IntNo == llvm::Intrinsic::x86_seh_ehguard)
+ case llvm::Intrinsic::x86_seh_ehguard:
return MarkEHGuard(Op, DAG);
- if (IntNo == llvm::Intrinsic::x86_flags_read_u32 ||
- IntNo == llvm::Intrinsic::x86_flags_read_u64 ||
- IntNo == llvm::Intrinsic::x86_flags_write_u32 ||
- IntNo == llvm::Intrinsic::x86_flags_write_u64) {
+ case llvm::Intrinsic::x86_flags_read_u32:
+ case llvm::Intrinsic::x86_flags_read_u64:
+ case llvm::Intrinsic::x86_flags_write_u32:
+ case llvm::Intrinsic::x86_flags_write_u64: {
// We need a frame pointer because this will get lowered to a PUSH/POP
// sequence.
MachineFrameInfo &MFI = DAG.getMachineFunction().getFrameInfo();
// during ExpandISelPseudos in EmitInstrWithCustomInserter.
return SDValue();
}
+ }
return SDValue();
}