diff options
Diffstat (limited to 'clang/lib/Lex')
| -rw-r--r-- | clang/lib/Lex/PPDirectives.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/Lex/PPDirectives.cpp b/clang/lib/Lex/PPDirectives.cpp index 7e46a9cc28e..156ebd21f9d 100644 --- a/clang/lib/Lex/PPDirectives.cpp +++ b/clang/lib/Lex/PPDirectives.cpp @@ -1649,6 +1649,12 @@ bool Preprocessor::ReadMacroDefinitionArgList(MacroInfo *MI, Token &Tok) { diag::warn_cxx98_compat_variadic_macro : diag::ext_variadic_macro); + // OpenCL v1.2 s6.9.e: variadic macros are not supported. + if (LangOpts.OpenCL) { + Diag(Tok, diag::err_pp_opencl_variadic_macros); + return true; + } + // Lex the token after the identifier. LexUnexpandedToken(Tok); if (Tok.isNot(tok::r_paren)) { |
