1 files changed, 4 insertions, 41 deletions

diff --git a/llvm/tools/obj2yaml/macho2yaml.cpp b/llvm/tools/obj2yaml/macho2yaml.cpp
index cc82bbb717a..9cd05463edc 100644
--- a/llvm/tools/obj2yaml/macho2yaml.cpp
+++ b/llvm/tools/obj2yaml/macho2yaml.cpp
@@ -35,7 +35,6 @@ class MachODumper {
                        ArrayRef<uint8_t> OpcodeBuffer, bool Lazy = false);
   void dumpExportTrie(std::unique_ptr<MachOYAML::Object> &Y);
   void dumpSymbols(std::unique_ptr<MachOYAML::Object> &Y);
-  void dumpDWARF(std::unique_ptr<MachOYAML::Object> &Y);
   void dumpDebugAbbrev(DWARFContextInMemory &DCtx,
                         std::unique_ptr<MachOYAML::Object> &Y);
   void dumpDebugStrings(DWARFContextInMemory &DCtx,
@@ -169,7 +168,10 @@ Expected<std::unique_ptr<MachOYAML::Object>> MachODumper::dump() {
   dumpHeader(Y);
   dumpLoadCommands(Y);
   dumpLinkEdit(Y);
-  dumpDWARF(Y);
+
+  DWARFContextInMemory DICtx(Obj);
+  if(auto Err = dwarf2yaml(DICtx, Y->DWARF))
+    return errorCodeToError(Err);
   return std::move(Y);
 }
 
@@ -466,45 +468,6 @@ void MachODumper::dumpSymbols(std::unique_ptr<MachOYAML::Object> &Y) {
   }
 }
 
-void MachODumper::dumpDWARF(std::unique_ptr<MachOYAML::Object> &Y) {
-  DWARFContextInMemory DICtx(Obj);
-  dumpDebugStrings(DICtx, Y);
-  dumpDebugAbbrev(DICtx, Y);
-}
-
-void MachODumper::dumpDebugStrings(DWARFContextInMemory &DICtx,
-                                   std::unique_ptr<MachOYAML::Object> &Y) {
-  StringRef RemainingTable = DICtx.getStringSection();
-  while (RemainingTable.size() > 0) {
-    auto SymbolPair = RemainingTable.split('\0');
-    RemainingTable = SymbolPair.second;
-    Y->DWARF.DebugStrings.push_back(SymbolPair.first);
-  }
-}
-
-void MachODumper::dumpDebugAbbrev(DWARFContextInMemory &DCtx,
-                        std::unique_ptr<MachOYAML::Object> &Y) {
-  auto AbbrevSetPtr = DCtx.getDebugAbbrev();
-  if(AbbrevSetPtr) {
-    for(auto AbbrvDeclSet : *AbbrevSetPtr) {
-      for(auto AbbrvDecl : AbbrvDeclSet.second) {
-        DWARFYAML::DWARFAbbrev Abbrv;
-        Abbrv.Code = AbbrvDecl.getCode();
-        Abbrv.Tag = AbbrvDecl.getTag();
-        Abbrv.Children = AbbrvDecl.hasChildren() ? dwarf::DW_CHILDREN_yes
-                                                 : dwarf::DW_CHILDREN_no;
-        for(auto Attribute : AbbrvDecl.attributes()) {
-          DWARFYAML::DWARFAttributeAbbrev AttAbrv;
-          AttAbrv.Attribute = Attribute.Attr;
-          AttAbrv.Form = Attribute.Form;
-          Abbrv.Attributes.push_back(AttAbrv);
-        }
-        Y->DWARF.AbbrevDecls.push_back(Abbrv);
-      }
-    }
-  }
-}
-
 Error macho2yaml(raw_ostream &Out, const object::MachOObjectFile &Obj) {
   MachODumper Dumper(Obj);
   Expected<std::unique_ptr<MachOYAML::Object>> YAML = Dumper.dump();