llvm-project/clang/test/SemaTemplate/ambiguous-ovl-print.cpp

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

void f(void*, int); // expected-note{{candidate function}}
template<typename T>
  void f(T*, long); // expected-note{{candidate function}}

void test_f(int *ip, int i) {
  f(ip, i); // expected-error{{ambiguous}}
}
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446 2009-12-16 04:14:24 +08:00			`// RUN: %clang_cc1 -fsyntax-only -verify %s`
When printing an overload candidate that is a function template specialization, point at the template and print out its template arguments, e.g., ambiguous-ovl-print.cpp:5:8: note: candidate function template specialization [with T = int] void f(T*, long); llvm-svn: 81907 2009-09-16 04:11:42 +08:00
			`void f(void*, int); // expected-note{{candidate function}}`
			`template<typename T>`
Improve the reporting of non-viable overload candidates by noting the reason why the candidate is non-viable. There's a lot we can do to improve this, but it's a good start. Further improvements should probably be integrated with the bad-initialization reporting routines. llvm-svn: 93277 2010-01-13 08:25:19 +08:00			`void f(T*, long); // expected-note{{candidate function}}`
When printing an overload candidate that is a function template specialization, point at the template and print out its template arguments, e.g., ambiguous-ovl-print.cpp:5:8: note: candidate function template specialization [with T = int] void f(T*, long); llvm-svn: 81907 2009-09-16 04:11:42 +08:00
			`void test_f(int *ip, int i) {`
			`f(ip, i); // expected-error{{ambiguous}}`
			`}`