C++11 no longer requires files to end with a newline
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154643 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Lex/Lexer.cpp b/lib/Lex/Lexer.cpp
index c817e3f..f0c2c8e 100644
--- a/lib/Lex/Lexer.cpp
+++ b/lib/Lex/Lexer.cpp
@@ -2375,7 +2375,8 @@
// C99 5.1.1.2p2: If the file is non-empty and didn't end in a newline, issue
// a pedwarn.
- if (CurPtr != BufferStart && (CurPtr[-1] != '\n' && CurPtr[-1] != '\r'))
+ if (CurPtr != BufferStart && (CurPtr[-1] != '\n' && CurPtr[-1] != '\r')
+ && !LangOpts.CPlusPlus0x) // C++11 [lex.phases] 2.2 p2
Diag(BufferEnd, diag::ext_no_newline_eof)
<< FixItHint::CreateInsertion(getSourceLocation(BufferEnd), "\n");