diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 6 | ||||
| -rw-r--r-- | lib/MC/MCAsmInfo.cpp | 1 | ||||
| -rw-r--r-- | lib/MC/MCAsmInfoDarwin.cpp | 2 |
3 files changed, 8 insertions, 1 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index eeae8a33f4..6edce5a2cd 100644 --- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -1815,7 +1815,11 @@ void DwarfDebug::constructCompileUnit(const MDNode *N) { addUInt(Die, dwarf::DW_AT_entry_pc, dwarf::DW_FORM_addr, 0); // DW_AT_stmt_list is a offset of line number information for this // compile unit in debug_line section. - addUInt(Die, dwarf::DW_AT_stmt_list, dwarf::DW_FORM_data4, 0); + if (Asm->MAI->doesDwarfUsesAbsoluteLabelForStmtList()) + addLabel(Die, dwarf::DW_AT_stmt_list, dwarf::DW_FORM_addr, + Asm->GetTempSymbol("section_line")); + else + addUInt(Die, dwarf::DW_AT_stmt_list, dwarf::DW_FORM_data4, 0); if (!Dir.empty()) addString(Die, dwarf::DW_AT_comp_dir, dwarf::DW_FORM_string, Dir); diff --git a/lib/MC/MCAsmInfo.cpp b/lib/MC/MCAsmInfo.cpp index a275be2c53..b859825d66 100644 --- a/lib/MC/MCAsmInfo.cpp +++ b/lib/MC/MCAsmInfo.cpp @@ -68,6 +68,7 @@ MCAsmInfo::MCAsmInfo() { ExceptionsType = ExceptionHandling::None; DwarfRequiresFrameSection = true; DwarfUsesInlineInfoSection = false; + DwarfUsesAbsoluteLabelForStmtList = true; DwarfSectionOffsetDirective = 0; HasMicrosoftFastStdCallMangling = false; diff --git a/lib/MC/MCAsmInfoDarwin.cpp b/lib/MC/MCAsmInfoDarwin.cpp index 0bd3b2d001..4856def260 100644 --- a/lib/MC/MCAsmInfoDarwin.cpp +++ b/lib/MC/MCAsmInfoDarwin.cpp @@ -44,5 +44,7 @@ MCAsmInfoDarwin::MCAsmInfoDarwin() { HasDotTypeDotSizeDirective = false; HasNoDeadStrip = true; + + DwarfUsesAbsoluteLabelForStmtList = false; } |