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-rw-r--r--llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp13
1 files changed, 9 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 624e1a513ec..b91f613f1ce 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1193,10 +1193,15 @@ void DwarfDebug::finalizeModuleInfo() {
auto *CUNode = cast<DICompileUnit>(P.first);
// If compile Unit has macros, emit "DW_AT_macro_info" attribute.
- if (CUNode->getMacros() && !useSplitDwarf())
- U.addSectionLabel(U.getUnitDie(), dwarf::DW_AT_macro_info,
- U.getMacroLabelBegin(),
- TLOF.getDwarfMacinfoSection()->getBeginSymbol());
+ if (CUNode->getMacros())
+ if (useSplitDwarf())
+ TheCU.addLabelDelta(TheCU.getUnitDie(), dwarf::DW_AT_macro_info,
+ U.getMacroLabelBegin(),
+ TLOF.getDwarfMacinfoDWOSection()->getBeginSymbol());
+ else
+ U.addSectionLabel(U.getUnitDie(), dwarf::DW_AT_macro_info,
+ U.getMacroLabelBegin(),
+ TLOF.getDwarfMacinfoSection()->getBeginSymbol());
}
// Emit all frontend-produced Skeleton CUs, i.e., Clang modules.
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