diff options
Diffstat (limited to 'llvm/lib/MC/MCDwarf.cpp')
| -rw-r--r-- | llvm/lib/MC/MCDwarf.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCDwarf.cpp b/llvm/lib/MC/MCDwarf.cpp index 51e3ac9..217584e 100644 --- a/llvm/lib/MC/MCDwarf.cpp +++ b/llvm/lib/MC/MCDwarf.cpp @@ -1405,6 +1405,19 @@ void FrameEmitterImpl::emitCFIInstruction(const MCCFIInstruction &Instr) { return; } + // TODO: Implement `_sf` variants if/when they need to be emitted. + case MCCFIInstruction::OpLLVMDefAspaceCfa: { + unsigned Reg = Instr.getRegister(); + if (!IsEH) + Reg = MRI->getDwarfRegNumFromDwarfEHRegNum(Reg); + Streamer.emitIntValue(dwarf::DW_CFA_LLVM_def_aspace_cfa, 1); + Streamer.emitULEB128IntValue(Reg); + CFAOffset = Instr.getOffset(); + Streamer.emitULEB128IntValue(CFAOffset); + Streamer.emitULEB128IntValue(Instr.getAddressSpace()); + + return; + } case MCCFIInstruction::OpOffset: case MCCFIInstruction::OpRelOffset: { const bool IsRelative = |