llvm-project/clang/test/SemaCXX/designated-initializers.cpp

32 lines
907 B
C++

// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify -Winitializer-overrides %s
template <typename T> struct Foo {
struct SubFoo {
int bar1;
int bar2;
};
static void Test() { SubFoo sf = {.bar1 = 10, .bar2 = 20}; } // Expected no warning
};
void foo() {
Foo<int>::Test();
Foo<bool>::Test();
Foo<float>::Test();
}
template <typename T> struct Bar {
struct SubFoo {
int bar1;
int bar2;
};
static void Test() { SubFoo sf = {.bar1 = 10, // expected-note 2 {{previous initialization is here}}
.bar1 = 20}; } // expected-warning 2 {{initializer overrides prior initialization of this subobject}}
};
void bar() {
Bar<int>::Test(); // expected-note {{in instantiation of member function 'Bar<int>::Test' requested here}}
Bar<bool>::Test(); // expected-note {{in instantiation of member function 'Bar<bool>::Test' requested here}}
}