diff options
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 7ce9a06983..1d5e05d8fd 100644 --- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -136,6 +136,10 @@ DwarfDebug::DwarfDebug(AsmPrinter *A, Module *M) DwarfDebug::~DwarfDebug() { } +MCSymbol *DwarfDebug::getStringPool() { + return Asm->GetTempSymbol("section_str"); +} + MCSymbol *DwarfDebug::getStringPoolEntry(StringRef Str) { std::pair<MCSymbol*, unsigned> &Entry = StringPool[Str]; if (Entry.first) return Entry.first; @@ -467,11 +471,10 @@ CompileUnit *DwarfDebug::constructCompileUnit(const MDNode *N) { DIE *Die = new DIE(dwarf::DW_TAG_compile_unit); CompileUnit *NewCU = new CompileUnit(ID, Die, Asm, this); - NewCU->addString(Die, dwarf::DW_AT_producer, dwarf::DW_FORM_string, - DIUnit.getProducer()); + NewCU->addString(Die, dwarf::DW_AT_producer, DIUnit.getProducer()); NewCU->addUInt(Die, dwarf::DW_AT_language, dwarf::DW_FORM_data2, DIUnit.getLanguage()); - NewCU->addString(Die, dwarf::DW_AT_name, dwarf::DW_FORM_string, FN); + NewCU->addString(Die, dwarf::DW_AT_name, FN); // Use DW_AT_entry_pc instead of DW_AT_low_pc/DW_AT_high_pc pair. This // simplifies debug range entries. NewCU->addUInt(Die, dwarf::DW_AT_entry_pc, dwarf::DW_FORM_addr, 0); @@ -484,14 +487,13 @@ CompileUnit *DwarfDebug::constructCompileUnit(const MDNode *N) { NewCU->addUInt(Die, dwarf::DW_AT_stmt_list, dwarf::DW_FORM_data4, 0); if (!Dir.empty()) - NewCU->addString(Die, dwarf::DW_AT_comp_dir, dwarf::DW_FORM_string, Dir); + NewCU->addString(Die, dwarf::DW_AT_comp_dir, Dir); if (DIUnit.isOptimized()) NewCU->addUInt(Die, dwarf::DW_AT_APPLE_optimized, dwarf::DW_FORM_flag, 1); StringRef Flags = DIUnit.getFlags(); if (!Flags.empty()) - NewCU->addString(Die, dwarf::DW_AT_APPLE_flags, dwarf::DW_FORM_string, - Flags); + NewCU->addString(Die, dwarf::DW_AT_APPLE_flags, Flags); if (unsigned RVer = DIUnit.getRunTimeVersion()) NewCU->addUInt(Die, dwarf::DW_AT_APPLE_major_runtime_vers, @@ -1796,6 +1798,7 @@ void DwarfDebug::emitDebugStr() { // Emit the string itself. Asm->OutStreamer.EmitBytes(Entries[i].second->getKey(), 0/*addrspace*/); + Asm->OutStreamer.EmitZeros(1, 0); } } |