NFC: Add the emacs c++ mode hint "-*- C++ -*-" to the headers that don't have it
https://llvm.org/docs/CodingStandards.html#file-headers
llvm-svn: 337780
diff --git a/clang/lib/Basic/Targets.h b/clang/lib/Basic/Targets.h
index 6fc967d..d450aa3 100644
--- a/clang/lib/Basic/Targets.h
+++ b/clang/lib/Basic/Targets.h
@@ -1,4 +1,4 @@
-//===------- Targets.h - Declare target feature support -------------------===//
+//===------- Targets.h - Declare target feature support ---------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
diff --git a/clang/lib/Basic/Targets/Sparc.h b/clang/lib/Basic/Targets/Sparc.h
index 674a9cc..af2189f 100644
--- a/clang/lib/Basic/Targets/Sparc.h
+++ b/clang/lib/Basic/Targets/Sparc.h
@@ -1,4 +1,4 @@
-//===--- Sparc.h - Declare Sparc target feature support -------------------===//
+//===--- Sparc.h - declare sparc target feature support ---------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
diff --git a/clang/lib/Format/BreakableToken.h b/clang/lib/Format/BreakableToken.h
index d9713be..0fac8f0 100644
--- a/clang/lib/Format/BreakableToken.h
+++ b/clang/lib/Format/BreakableToken.h
@@ -1,4 +1,4 @@
-//===--- BreakableToken.h - Format C++ code -------------------------------===//
+//===--- BreakableToken.h - Format C++ code ---------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
diff --git a/clang/lib/Format/Encoding.h b/clang/lib/Format/Encoding.h
index 404a443..4c877e7 100644
--- a/clang/lib/Format/Encoding.h
+++ b/clang/lib/Format/Encoding.h
@@ -1,4 +1,4 @@
-//===--- Encoding.h - Format C++ code -------------------------------------===//
+//===--- Encoding.h - Format C++ code ---------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//