diff options
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 077aab368d..de0b2b00a9 100644 --- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -2433,14 +2433,16 @@ void DwarfDebug::emitDebugInlineInfo() { // DW_AT_low_pc and DW_AT_high_pc are not used, and vice versa. CompileUnit *DwarfDebug::constructSkeletonCU(const MDNode *N) { DICompileUnit DIUnit(N); - StringRef FN = DIUnit.getFilename(); CompilationDir = DIUnit.getDirectory(); DIE *Die = new DIE(dwarf::DW_TAG_compile_unit); CompileUnit *NewCU = new CompileUnit(GlobalCUIndexCount++, DIUnit.getLanguage(), Die, Asm, this, &SkeletonHolder); - // FIXME: This should be the .dwo file. + + SmallString<16> T(DIUnit.getFilename()); + sys::path::replace_extension(T, ".dwo"); + StringRef FN = sys::path::filename(T); NewCU->addLocalString(Die, dwarf::DW_AT_GNU_dwo_name, FN); // FIXME: We also need DW_AT_dwo_id. @@ -2456,10 +2458,10 @@ CompileUnit *DwarfDebug::constructSkeletonCU(const MDNode *N) { // DW_AT_stmt_list is a offset of line number information for this // compile unit in debug_line section. if (Asm->MAI->doesDwarfUseRelocationsAcrossSections()) - NewCU->addLabel(Die, dwarf::DW_AT_stmt_list, dwarf::DW_FORM_data4, + NewCU->addLabel(Die, dwarf::DW_AT_stmt_list, dwarf::DW_FORM_sec_offset, Asm->GetTempSymbol("section_line")); else - NewCU->addUInt(Die, dwarf::DW_AT_stmt_list, dwarf::DW_FORM_data4, 0); + NewCU->addUInt(Die, dwarf::DW_AT_stmt_list, dwarf::DW_FORM_sec_offset, 0); if (!CompilationDir.empty()) NewCU->addLocalString(Die, dwarf::DW_AT_comp_dir, CompilationDir); |