This reverts commit r225852, it was a bad idea.
MachineReg should always be a physical register. If it isn't this DebugLoc
shouldn't have been created in the first place.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225857
91177308-0d34-0410-b5e6-
96231b3b80d8
unsigned PieceSizeInBits,
unsigned PieceOffsetInBits) {
const TargetRegisterInfo *TRI = getTRI();
- if (!TRI->isPhysicalRegister(MachineReg)) {
- // FIXME: We have no reasonable way of handling errors in here.
- EmitOp(dwarf::DW_OP_nop, "nop (could not find a dwarf register number)");
- return;
- }
-
int Reg = TRI->getDwarfRegNum(MachineReg, false);
// If this is a valid register number, emit it.