diff options
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 2ca29dc7919..df5dd2e8333 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -188,7 +188,7 @@ static LLVM_CONSTEXPR DwarfAccelTable::Atom TypeAtoms[] = { DwarfAccelTable::Atom(dwarf::DW_ATOM_type_flags, dwarf::DW_FORM_data1)}; DwarfDebug::DwarfDebug(AsmPrinter *A, Module *M) - : Asm(A), MMI(Asm->MMI), PrevLabel(nullptr), GlobalRangeCount(0), + : Asm(A), MMI(Asm->MMI), PrevLabel(nullptr), InfoHolder(A, "info_string", DIEValueAllocator), UsedNonDefaultText(false), SkeletonHolder(A, "skel_string", DIEValueAllocator), @@ -926,8 +926,7 @@ DwarfDebug::collectVariableInfo(DwarfCompileUnit &TheCU, DISubprogram SP, DotDebugLocEntries.resize(DotDebugLocEntries.size() + 1); DebugLocList &LocList = DotDebugLocEntries.back(); LocList.CU = &TheCU; - LocList.Label = - Asm->createTempSymbol("debug_loc", DotDebugLocEntries.size() - 1); + LocList.Label = Asm->createTempSymbol("debug_loc"); // Build the location list for this variable. buildLocationList(LocList.List, Ranges); @@ -1415,15 +1414,14 @@ void DwarfDebug::emitDebugPubSection( if (auto *Skeleton = TheU->getSkeleton()) TheU = Skeleton; - unsigned ID = TheU->getUniqueID(); // Start the dwarf pubnames section. Asm->OutStreamer.SwitchSection(PSec); // Emit the header. Asm->OutStreamer.AddComment("Length of Public " + Name + " Info"); - MCSymbol *BeginLabel = Asm->createTempSymbol("pub" + Name + "_begin", ID); - MCSymbol *EndLabel = Asm->createTempSymbol("pub" + Name + "_end", ID); + MCSymbol *BeginLabel = Asm->createTempSymbol("pub" + Name + "_begin"); + MCSymbol *EndLabel = Asm->createTempSymbol("pub" + Name + "_end"); Asm->EmitLabelDifference(EndLabel, BeginLabel, 4); Asm->OutStreamer.EmitLabel(BeginLabel); @@ -1659,7 +1657,6 @@ void DwarfDebug::emitDebugARanges() { } // Add terminating symbols for each section. - unsigned ID = 0; for (const auto &I : SectionMap) { const MCSection *Section = I.first; MCSymbol *Sym = nullptr; @@ -1669,14 +1666,13 @@ void DwarfDebug::emitDebugARanges() { // if we know the section name up-front. For user-created sections, the // resulting label may not be valid to use as a label. (section names can // use a greater set of characters on some systems) - Sym = Asm->createTempSymbol("debug_end", ID); + Sym = Asm->createTempSymbol("debug_end"); Asm->OutStreamer.SwitchSection(Section); Asm->OutStreamer.EmitLabel(Sym); } // Insert a final terminator. SectionMap[Section].push_back(SymbolCU(nullptr, Sym)); - ++ID; } DenseMap<DwarfCompileUnit *, std::vector<ArangeSpan>> Spans; |
