diff options
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index 609da254fce..a841ed6d60c 100644 --- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -753,7 +753,8 @@ getDebugValueLocation(const MachineInstr *MI) const { } /// EmitDwarfRegOp - Emit dwarf register operation. -void AsmPrinter::EmitDwarfRegOp(const MachineLocation &MLoc) const { +void AsmPrinter::EmitDwarfRegOp(const MachineLocation &MLoc, + unsigned ExtraExprSize) const { const TargetRegisterInfo *RI = TM.getRegisterInfo(); unsigned Reg = RI->getDwarfRegNum(MLoc.getReg(), false); if (int Offset = MLoc.getOffset()) { @@ -761,7 +762,7 @@ void AsmPrinter::EmitDwarfRegOp(const MachineLocation &MLoc) const { // use DW_OP_fbreg. unsigned OffsetSize = Offset ? MCAsmInfo::getSLEB128Size(Offset) : 1; OutStreamer.AddComment("Loc expr size"); - EmitInt16(1 + OffsetSize); + EmitInt16(1 + OffsetSize + ExtraExprSize); OutStreamer.AddComment( dwarf::OperationEncodingString(dwarf::DW_OP_fbreg)); EmitInt8(dwarf::DW_OP_fbreg); @@ -776,7 +777,7 @@ void AsmPrinter::EmitDwarfRegOp(const MachineLocation &MLoc) const { EmitInt8(dwarf::DW_OP_reg0 + Reg); } else { OutStreamer.AddComment("Loc expr size"); - EmitInt16(1 + MCAsmInfo::getULEB128Size(Reg)); + EmitInt16(1 + MCAsmInfo::getULEB128Size(Reg) + ExtraExprSize); OutStreamer.AddComment( dwarf::OperationEncodingString(dwarf::DW_OP_regx)); EmitInt8(dwarf::DW_OP_regx); |
