diff options
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 15330c28d2..cb542aef70 100644 --- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -3272,7 +3272,9 @@ void DwarfDebug::emitDIE(DIE *Die) { case dwarf::DW_AT_location: { if (UseDotDebugLocEntry.count(Die) != 0) { DIELabel *L = cast<DIELabel>(Values[i]); - Asm->EmitLabelDifference(L->getValue(), DwarfDebugLocSectionSym, 4); + // Emitting reference to label directly, so the assembler can + // emit the relocations and the offset automatically. + Asm->EmitReference(L->getValue(), dwarf::DW_EH_PE_udata4); } else Values[i]->EmitValue(Asm, Form); break; @@ -3623,6 +3625,7 @@ void DwarfDebug::emitDebugLoc() { if (DotDebugLocEntries.empty()) return; + // Group debug entries. for (SmallVector<DotDebugLocEntry, 4>::iterator I = DotDebugLocEntries.begin(), E = DotDebugLocEntries.end(); I != E; ++I) { @@ -3631,7 +3634,7 @@ void DwarfDebug::emitDebugLoc() { Entry.Merge(I+1); } - // Start the dwarf loc section. + // Start the dwarf location section. Asm->OutStreamer.SwitchSection( Asm->getObjFileLowering().getDwarfLocSection()); unsigned char Size = Asm->getTargetData().getPointerSize(); |