From a6ac2b32fbab9679c8f2fa97a3b1123e3a9654c8 Mon Sep 17 00:00:00 2001
From: Thorsten <schuett@gmail.com>
Date: Mon, 16 Nov 2020 08:28:21 -0500
Subject: [PATCH] Convert TypeSpecifiersPipe from Specifiers.h to a scoped
 enum; NFC

---
 clang/include/clang/Basic/Specifiers.h | 5 +----
 clang/lib/Sema/DeclSpec.cpp            | 2 +-
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/clang/include/clang/Basic/Specifiers.h b/clang/include/clang/Basic/Specifiers.h
index cdd67a6..ed468db 100644
--- a/clang/include/clang/Basic/Specifiers.h
+++ b/clang/include/clang/Basic/Specifiers.h
@@ -46,10 +46,7 @@ namespace clang {
     TSS_unsigned
   };
 
-  enum TypeSpecifiersPipe {
-    TSP_unspecified,
-    TSP_pipe
-  };
+  enum class TypeSpecifiersPipe { Unspecified, Pipe };
 
   /// Specifies the kind of type.
   enum TypeSpecifierType {
diff --git a/clang/lib/Sema/DeclSpec.cpp b/clang/lib/Sema/DeclSpec.cpp
index 0124793..73a6137 100644
--- a/clang/lib/Sema/DeclSpec.cpp
+++ b/clang/lib/Sema/DeclSpec.cpp
@@ -877,7 +877,7 @@ bool DeclSpec::SetTypePipe(bool isPipe, SourceLocation Loc,
   }
 
   if (isPipe) {
-    TypeSpecPipe = TSP_pipe;
+    TypeSpecPipe = static_cast<unsigned>(TypeSpecifiersPipe::Pipe);
   }
   return false;
 }
-- 
2.7.4