1 files changed, 14 insertions, 0 deletions
diff --git a/llvm/unittests/DebugInfo/DWARF/DwarfGenerator.h b/llvm/unittests/DebugInfo/DWARF/DwarfGenerator.h
index 72cb0696b97..40ecaa98d05 100644
--- a/llvm/unittests/DebugInfo/DWARF/DwarfGenerator.h
+++ b/llvm/unittests/DebugInfo/DWARF/DwarfGenerator.h
@@ -89,6 +89,14 @@ public:
   /// \param U the unsigned integer to encode.
   void addAttribute(uint16_t Attr, dwarf::Form Form, uint64_t U);
 
+  /// Add an attribute value to be encoded as a DIEExpr
+  ///
+  /// \param Attr a dwarf::Attribute enumeration value or any uint16_t that
+  /// represents a user defined DWARF attribute.
+  /// \param Form the dwarf::Form to use when encoding the attribute.
+  /// \param Expr the MC expression used to compute the value.
+  void addAttribute(uint16_t Attr, dwarf::Form Form, const MCExpr &Expr);
+
   /// Add an attribute value to be encoded as a DIEString or DIEInlinedString.
   ///
   /// \param Attr a dwarf::Attribute enumeration value or any uint16_t that
@@ -123,6 +131,9 @@ public:
   /// \param S the size in bytes of the data pointed to by P .
   void addAttribute(uint16_t Attr, dwarf::Form Form, const void *P, size_t S);
 
+  /// Add a DW_AT_str_offsets_base attribute to this DIE.
+  void addStrOffsetsBaseAttribute();
+
   /// Add a new child to this DIE object.
   ///
   /// \param Tag the dwarf::Tag to assing to the llvm::DIE object.
@@ -242,6 +253,8 @@ class Generator {
   std::vector<std::unique_ptr<LineTable>> LineTables;
   DIEAbbrevSet Abbreviations;
 
+  MCSymbol *StringOffsetsStartSym;
+
   SmallString<4096> FileBytes;
   /// The stream we use to generate the DWARF into as an ELF file.
   std::unique_ptr<raw_svector_ostream> Stream;
@@ -293,6 +306,7 @@ public:
   MCContext *getMCContext() const { return MC.get(); }
   DIEAbbrevSet &getAbbrevSet() { return Abbreviations; }
   DwarfStringPool &getStringPool() { return *StringPool; }
+  MCSymbol *getStringOffsetsStartSym() const { return StringOffsetsStartSym; }
 
   /// Save the generated DWARF file to disk.
   ///