1 files changed, 23 insertions, 0 deletions
diff --git a/lib/AST/Interp/PrimType.cpp b/lib/AST/Interp/PrimType.cpp
new file mode 100644
index 000000000000..082bfaf3c207
--- /dev/null
+++ b/lib/AST/Interp/PrimType.cpp
@@ -0,0 +1,23 @@
+//===--- Type.cpp - Types for the constexpr VM ------------------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "PrimType.h"
+
+using namespace clang;
+using namespace clang::interp;
+
+namespace clang {
+namespace interp {
+
+size_t primSize(PrimType Type) {
+  TYPE_SWITCH(Type, return sizeof(T));
+  llvm_unreachable("not a primitive type");
+}
+
+} // namespace interp
+} // namespace clang