Remove dead code

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191179 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/DebugInfo/DWARFFormValue.h b/include/llvm/DebugInfo/DWARFFormValue.h
index ad6f71d664e50b113015507634f721c61cd118ac..561815586a2ca3e8802c6f882f4927b731fd0f39 100644 (file)
--- a/include/llvm/DebugInfo/DWARFFormValue.h
+++ b/include/llvm/DebugInfo/DWARFFormValue.h
@@ -58,10 +58,6 @@ public:
   const uint8_t *BlockData() const;
   uint64_t getReference(const DWARFCompileUnit* cu) const;
 
-  /// Resolve any compile unit specific references so that we don't need
-  /// the compile unit at a later time in order to work with the form
-  /// value.
-  bool resolveCompileUnitReferences(const DWARFCompileUnit* cu);
   uint64_t getUnsigned() const { return Value.uval; }
   int64_t getSigned() const { return Value.sval; }
   const char *getAsCString(const DWARFCompileUnit *CU) const;

diff --git a/lib/DebugInfo/DWARFFormValue.cpp b/lib/DebugInfo/DWARFFormValue.cpp
index 48e0d2090803d9ea7472afe47111268585b7a419..4ae92fc89816589dfa6def04a527ce8ddb73fdbd 100644 (file)
--- a/lib/DebugInfo/DWARFFormValue.cpp
+++ b/lib/DebugInfo/DWARFFormValue.cpp
@@ -483,23 +483,6 @@ uint64_t DWARFFormValue::getReference(const DWARFCompileUnit *cu) const {
   return die_offset;
 }
 
-bool
-DWARFFormValue::resolveCompileUnitReferences(const DWARFCompileUnit *cu) {
-  switch (Form) {
-  case DW_FORM_ref1:
-  case DW_FORM_ref2:
-  case DW_FORM_ref4:
-  case DW_FORM_ref8:
-  case DW_FORM_ref_udata:
-    Value.uval += cu->getOffset();
-    Form = DW_FORM_ref_addr;
-    return true;
-  default:
-    break;
-  }
-  return false;
-}
-
 const uint8_t *DWARFFormValue::BlockData() const {
   if (!isInlinedCStr())
     return Value.data;