1 files changed, 5 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h b/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
index a73cb27c25f..1f50dbce886 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
@@ -53,7 +53,7 @@ class DwarfCompileUnit : public DwarfUnit {
   SmallVector<RangeSpanList, 1> CURangeLists;
 
   // List of ranges for a given compile unit.
-  SmallVector<RangeSpan, 1> CURanges;
+  SmallVector<RangeSpan, 2> CURanges;
 
   // The base address of this unit, if any. Used for relative references in
   // ranges/locs.
@@ -121,12 +121,12 @@ public:
 
   /// \brief A helper function to construct a RangeSpanList for a given
   /// lexical scope.
-  void addScopeRangeList(DIE &ScopeDIE,
-                         const SmallVectorImpl<InsnRange> &Range);
+  void addScopeRangeList(DIE &ScopeDIE, SmallVector<RangeSpan, 2> Range);
+
+  void attachRangesOrLowHighPC(DIE &D, SmallVector<RangeSpan, 2> Ranges);
 
   void attachRangesOrLowHighPC(DIE &D,
                                const SmallVectorImpl<InsnRange> &Ranges);
-
   /// \brief This scope represents inlined body of a function. Construct
   /// DIE to represent this concrete inlined copy of the function.
   std::unique_ptr<DIE> constructInlinedScopeDIE(LexicalScope *Scope);
@@ -237,6 +237,7 @@ public:
 
   /// getRanges - Get the list of ranges for this unit.
   const SmallVectorImpl<RangeSpan> &getRanges() const { return CURanges; }
+  SmallVector<RangeSpan, 2> takeRanges() { return std::move(CURanges); }
 
   void setBaseAddress(const MCSymbol *Base) { BaseAddress = Base; }
   const MCSymbol *getBaseAddress() const { return BaseAddress; }