diff options
| author | dim <dim@FreeBSD.org> | 2013-06-10 20:45:12 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2013-06-10 20:45:12 +0000 |
| commit | ea266cad53e3d49771fa38103913d3ec7a166694 (patch) | |
| tree | 8f7776b7310bebaf415ac5b69e46e9f928c37144 /lib/Lex/LiteralSupport.cpp | |
| parent | c72c57c9e9b69944e3e009cd5e209634839581d3 (diff) | |
| download | FreeBSD-src-ea266cad53e3d49771fa38103913d3ec7a166694.zip FreeBSD-src-ea266cad53e3d49771fa38103913d3ec7a166694.tar.gz | |
Vendor import of clang tags/RELEASE_33/final r183502 (effectively, 3.3
release):
http://llvm.org/svn/llvm-project/cfe/tags/RELEASE_33/final@183502
Diffstat (limited to 'lib/Lex/LiteralSupport.cpp')
| -rw-r--r-- | lib/Lex/LiteralSupport.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/Lex/LiteralSupport.cpp b/lib/Lex/LiteralSupport.cpp index 91da822..09f4a68 100644 --- a/lib/Lex/LiteralSupport.cpp +++ b/lib/Lex/LiteralSupport.cpp @@ -686,8 +686,13 @@ void NumericLiteralParser::ParseNumberStartingWithZero(SourceLocation TokLoc) { // Handle simple binary numbers 0b01010 if (*s == 'b' || *s == 'B') { - // 0b101010 is a GCC extension. - PP.Diag(TokLoc, diag::ext_binary_literal); + // 0b101010 is a C++1y / GCC extension. + PP.Diag(TokLoc, + PP.getLangOpts().CPlusPlus1y + ? diag::warn_cxx11_compat_binary_literal + : PP.getLangOpts().CPlusPlus + ? diag::ext_binary_literal_cxx1y + : diag::ext_binary_literal); ++s; radix = 2; DigitsBegin = s; |
