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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-08-22 18:48:28 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-08-22 18:48:28 +0000 |
| commit | 70c7b10c64beed3e08da004c10ed5170c00df8f9 (patch) | |
| tree | e5f9bc99beb5b17fcafb8f2415cde8c3b0130220 /lib | |
| parent | 58a764940df0cd41767367eb2f4fced6f374176b (diff) | |
Don't warn on varaidic macros in C++0x mode.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138257 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Lex/PPDirectives.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Lex/PPDirectives.cpp b/lib/Lex/PPDirectives.cpp index 383c6f5aa1..39a358d976 100644 --- a/lib/Lex/PPDirectives.cpp +++ b/lib/Lex/PPDirectives.cpp @@ -1298,8 +1298,8 @@ bool Preprocessor::ReadMacroDefinitionArgList(MacroInfo *MI) { Diag(Tok, diag::err_pp_expected_ident_in_arg_list); return true; case tok::ellipsis: // #define X(... -> C99 varargs - // Warn if use of C99 feature in non-C99 mode. - if (!Features.C99) Diag(Tok, diag::ext_variadic_macro); + if (!Features.C99 && !Features.CPlusPlus0x) + Diag(Tok, diag::ext_variadic_macro); // Lex the token after the identifier. LexUnexpandedToken(Tok); |