1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
index 339fae04..26994b1 100644
--- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -1052,6 +1052,18 @@ void ModuleBitcodeWriter::writeTypeTable() {
         TypeVals.push_back(true);
       break;
     }
+    case Type::TargetExtTyID: {
+      TargetExtType *TET = cast<TargetExtType>(T);
+      Code = bitc::TYPE_CODE_TARGET_TYPE;
+      writeStringRecord(Stream, bitc::TYPE_CODE_STRUCT_NAME, TET->getName(),
+                        StructNameAbbrev);
+      TypeVals.push_back(TET->getNumTypeParameters());
+      for (Type *InnerTy : TET->type_params())
+        TypeVals.push_back(VE.getTypeID(InnerTy));
+      for (unsigned IntParam : TET->int_params())
+        TypeVals.push_back(IntParam);
+      break;
+    }
     case Type::TypedPointerTyID:
       llvm_unreachable("Typed pointers cannot be added to IR modules");
     }