hanchenye-llvm-project/clang/test/SemaCXX/functional-cast.cpp

28 lines
831 B
C++

// RUN: clang -fsyntax-only -verify %s
struct SimpleValueInit {
int i;
};
struct InitViaConstructor {
InitViaConstructor(int i = 7);
};
// FIXME: error messages for implicitly-declared special member
// function candidates are very poor
struct NoValueInit { // expected-note{{candidate function}}
NoValueInit(int i, int j); // expected-note{{candidate function}}
};
void test_cxx_functional_value_init() {
(void)SimpleValueInit();
(void)InitViaConstructor();
(void)NoValueInit(); // expected-error{{no matching constructor for initialization}}
}
void test_cxx_function_cast_multi() {
(void)NoValueInit(0, 0);
(void)NoValueInit(0, 0, 0); // expected-error{{no matching constructor for initialization}}
(void)int(1, 2); // expected-error{{function-style cast to a builtin type can only take one argument}}
}