1 files changed, 11 insertions, 1 deletions
diff --git a/lld/lib/ReaderWriter/MachO/MachONormalizedFile.h b/lld/lib/ReaderWriter/MachO/MachONormalizedFile.h
index b8c9494da47..c6e2a3a9b75 100644
--- a/lld/lib/ReaderWriter/MachO/MachONormalizedFile.h
+++ b/lld/lib/ReaderWriter/MachO/MachONormalizedFile.h
@@ -56,6 +56,7 @@
 using llvm::BumpPtrAllocator;
 using llvm::yaml::Hex64;
 using llvm::yaml::Hex32;
+using llvm::yaml::Hex16;
 using llvm::yaml::Hex8;
 using llvm::yaml::SequenceTraits;
 using llvm::MachO::HeaderFileType;
@@ -66,6 +67,7 @@ using llvm::MachO::RelocationInfoType;
 using llvm::MachO::SectionType;
 using llvm::MachO::LoadCommandType;
 using llvm::MachO::ExportSymbolKind;
+using llvm::MachO::DataRegionType;
 
 namespace lld {
 namespace mach_o {
@@ -191,10 +193,18 @@ struct Export {
   StringRef         otherName;
 };
 
+/// A normalized data-in-code entry.
+struct DataInCode {
+  Hex32           offset;
+  Hex16           length;
+  DataRegionType  kind;
+};
+
 
 /// A typedef so that YAML I/O can encode/decode mach_header.flags.
 LLVM_YAML_STRONG_TYPEDEF(uint32_t, FileFlags)
 
+
 ///
 struct NormalizedFile {
   NormalizedFile() : arch(MachOLinkingContext::arch_unknown),
@@ -231,12 +241,12 @@ struct NormalizedFile {
   std::vector<BindLocation>   weakBindingInfo;
   std::vector<BindLocation>   lazyBindingInfo;
   std::vector<Export>         exportInfo;
+  std::vector<DataInCode>     dataInCode;
 
   // TODO:
   // code-signature
   // split-seg-info
   // function-starts
-  // data-in-code
 
   // For any allocations in this struct which need to be owned by this struct.
   BumpPtrAllocator            ownedAllocations;