diff options
| -rw-r--r-- | clang/lib/Parse/ParseDecl.cpp | 3 | ||||
| -rw-r--r-- | clang/test/Parser/cxx-variadic-func.cpp | 5 |
2 files changed, 7 insertions, 1 deletions
diff --git a/clang/lib/Parse/ParseDecl.cpp b/clang/lib/Parse/ParseDecl.cpp index c22d9e871b0..3017da48213 100644 --- a/clang/lib/Parse/ParseDecl.cpp +++ b/clang/lib/Parse/ParseDecl.cpp @@ -1233,6 +1233,7 @@ void Parser::ParseParenDeclarator(Declarator &D) { // paren, because we haven't seen the identifier yet. isGrouping = true; } else if (Tok.is(tok::r_paren) || // 'int()' is a function. + (getLang().CPlusPlus && Tok.is(tok::ellipsis)) || // C++ int(...) isDeclarationSpecifier()) { // 'int(int)' is a function. // This handles C99 6.7.5.3p11: in "typedef int X; void foo(X)", X is // considered to be a type, not a K&R identifier-list. @@ -1326,7 +1327,7 @@ void Parser::ParseFunctionDeclarator(SourceLocation LParenLoc, Declarator &D) { IsVariadic = true; // Check to see if this is "void(...)" which is not allowed. - if (ParamInfo.empty()) { + if (!getLang().CPlusPlus && ParamInfo.empty()) { // Otherwise, parse parameter type list. If it starts with an // ellipsis, diagnose the malformed function. Diag(Tok, diag::err_ellipsis_first_arg); diff --git a/clang/test/Parser/cxx-variadic-func.cpp b/clang/test/Parser/cxx-variadic-func.cpp new file mode 100644 index 00000000000..0ef8684c1af --- /dev/null +++ b/clang/test/Parser/cxx-variadic-func.cpp @@ -0,0 +1,5 @@ +// RUN: clang -fsyntax-only %s
+
+void f(...) {
+ int g(int(...));
+}
|
