llvm-project/clang/test/Parser/cxx-variadic-func.cpp

// RUN: %clang_cc1 -fsyntax-only -verify %s

void f(...) {
  // FIXME: There's no disambiguation here; this is unambiguous.
  int g(int(...)); // expected-warning {{disambiguated}} expected-note {{paren}}
}

void h(int n..., int m); // expected-error {{expected ')'}} expected-note {{to match}}
Reject varargs '...' in function prototype if there are more parameters after it. Diagnose with recovery if it appears after a function parameter that was obviously supposed to be a parameter pack. Otherwise, warn if it immediately follows a function parameter pack, because the user most likely didn't intend to write a parameter pack followed by a C-style varargs ellipsis. This warning can be syntactically disabled by using ", ..." instead of "...". llvm-svn: 215408 2014-08-12 07:30:23 +08:00			`// RUN: %clang_cc1 -fsyntax-only -verify %s`
Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564 2009-02-15 04:20:19 +08:00
			`void f(...) {`
Revert "Improve declaration / expression disambiguation around ptr-operators, and use" This seems to break mixing function-style and c-style casts, and is breaking bootstrapping llvm. This reverts r230261. llvm-svn: 230274 2015-02-24 06:36:28 +08:00			`// FIXME: There's no disambiguation here; this is unambiguous.`
			`int g(int(...)); // expected-warning {{disambiguated}} expected-note {{paren}}`
Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564 2009-02-15 04:20:19 +08:00			`}`
Reject varargs '...' in function prototype if there are more parameters after it. Diagnose with recovery if it appears after a function parameter that was obviously supposed to be a parameter pack. Otherwise, warn if it immediately follows a function parameter pack, because the user most likely didn't intend to write a parameter pack followed by a C-style varargs ellipsis. This warning can be syntactically disabled by using ", ..." instead of "...". llvm-svn: 215408 2014-08-12 07:30:23 +08:00
			`void h(int n..., int m); // expected-error {{expected ')'}} expected-note {{to match}}`