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[NFC] Add test cases reported in PR54341 

Signed-off-by: Matheus Izvekov <mizvekov@gmail.com>

Differential Revision: https://reviews.llvm.org/D127074
This commit is contained in:
Matheus Izvekov 2022-06-05 19:00:57 +02:00
parent 501d5b24db
commit f62433f17c
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1 changed files with 19 additions and 1 deletions
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20
clang/test/CXX/class/class.init/class.copy.elision/p3.cpp
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@ -96,7 +96,9 @@ void func();
struct A1 {
A1(const A1 &);
A1(A1 &&) = delete; // expected-note 2{{'A1' has been explicitly marked deleted here}}
A1(A1 &&) = delete;
// expected-note@-1 2{{'A1' has been explicitly marked deleted here}}
// cxx11_2b-note@-2 {{'A1' has been explicitly marked deleted here}}
};
void test1() {
try {
@ -125,6 +127,22 @@ void test3(A1 a) try {
} catch (...) {
throw a; // expected-error {{call to deleted constructor of 'test_throw_parameter::A1'}}
}
#if __cplusplus >= 201103L
namespace PR54341 {
void test4(A1 a) {
void f(decltype((throw a, 0)));
// expected-warning@-1 {{has no effect}}
void g(int = decltype(throw a, 0){});
// expected-warning@-1 {{has no effect}}
}
void test5(A1 a, int = decltype(throw a, 0){}) {}
// expected-error@-1 {{call to deleted constructor of 'test_throw_parameter::A1'}}
} // namespace PR54341
#endif
} // namespace test_throw_parameter
// During the first overload resolution, the selected function no