From ea266cad53e3d49771fa38103913d3ec7a166694 Mon Sep 17 00:00:00 2001 From: dim Date: Mon, 10 Jun 2013 20:45:12 +0000 Subject: 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 --- lib/Lex/LiteralSupport.cpp | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'lib/Lex/LiteralSupport.cpp') 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; -- cgit v1.1