diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index eb769fe7ae3..a368f03f753 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -456,8 +456,15 @@ void DwarfDebug::addScopeRangeList(DwarfCompileUnit *TheCU, DIE *ScopeDIE, // Emit offset in .debug_range as a relocatable label. emitDIE will handle // emitting it appropriately. MCSymbol *RangeSym = Asm->GetTempSymbol("debug_ranges", GlobalRangeCount++); - addSectionLabel(Asm, TheCU, ScopeDIE, dwarf::DW_AT_ranges, RangeSym, - DwarfDebugRangeSectionSym); + + // Under fission, ranges are specified by constant offsets relative to the + // CU's DW_AT_GNU_ranges_base. + if (useSplitDwarf()) + TheCU->addSectionDelta(ScopeDIE, dwarf::DW_AT_ranges, RangeSym, + DwarfDebugRangeSectionSym); + else + addSectionLabel(Asm, TheCU, ScopeDIE, dwarf::DW_AT_ranges, RangeSym, + DwarfDebugRangeSectionSym); RangeSpanList List(RangeSym); for (const InsnRange &R : Range) { |
