1 files changed, 9 insertions, 4 deletions
diff --git a/lld/COFF/TypeMerger.h b/lld/COFF/TypeMerger.h
index e2cfe668cfa5..858f55b6856d 100644
--- a/lld/COFF/TypeMerger.h
+++ b/lld/COFF/TypeMerger.h
@@ -20,7 +20,7 @@ namespace coff {
 class TypeMerger {
 public:
   TypeMerger(llvm::BumpPtrAllocator &alloc)
-      : typeTable(alloc), iDTable(alloc), globalTypeTable(alloc),
+      : typeTable(alloc), idTable(alloc), globalTypeTable(alloc),
         globalIDTable(alloc) {}
 
   /// Get the type table or the global type table if /DEBUG:GHASH is enabled.
@@ -34,20 +34,25 @@ public:
   inline llvm::codeview::TypeCollection &getIDTable() {
     if (config->debugGHashes)
       return globalIDTable;
-    return iDTable;
+    return idTable;
   }
 
   /// Type records that will go into the PDB TPI stream.
   llvm::codeview::MergingTypeTableBuilder typeTable;
 
   /// Item records that will go into the PDB IPI stream.
-  llvm::codeview::MergingTypeTableBuilder iDTable;
+  llvm::codeview::MergingTypeTableBuilder idTable;
 
   /// Type records that will go into the PDB TPI stream (for /DEBUG:GHASH)
   llvm::codeview::GlobalTypeTableBuilder globalTypeTable;
 
   /// Item records that will go into the PDB IPI stream (for /DEBUG:GHASH)
   llvm::codeview::GlobalTypeTableBuilder globalIDTable;
+
+  // When showSummary is enabled, these are histograms of TPI and IPI records
+  // keyed by type index.
+  SmallVector<uint32_t, 0> tpiCounts;
+  SmallVector<uint32_t, 0> ipiCounts;
 };
 
 /// Map from type index and item index in a type server PDB to the
@@ -62,4 +67,4 @@ struct CVIndexMap {
 } // namespace coff
 } // namespace lld
 
-#endif
-\ No newline at end of file
+#endif