1 files changed, 27 insertions, 0 deletions
diff --git a/clang/lib/Driver/Phases.cpp b/clang/lib/Driver/Phases.cpp
new file mode 100644
index 000000000000..01598c59bd9e
--- /dev/null
+++ b/clang/lib/Driver/Phases.cpp
@@ -0,0 +1,27 @@
+//===--- Phases.cpp - Transformations on Driver Types ---------------------===//
+//
+// 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 "clang/Driver/Phases.h"
+#include "llvm/Support/ErrorHandling.h"
+#include <cassert>
+
+using namespace clang::driver;
+
+const char *phases::getPhaseName(ID Id) {
+  switch (Id) {
+  case Preprocess: return "preprocessor";
+  case Precompile: return "precompiler";
+  case Compile: return "compiler";
+  case Backend: return "backend";
+  case Assemble: return "assembler";
+  case Link: return "linker";
+  case IfsMerge: return "ifsmerger";
+  }
+
+  llvm_unreachable("Invalid phase id.");
+}