forked from OSchip/llvm-project
31 lines
1.0 KiB
C++
31 lines
1.0 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
|
|
|
|
int f();
|
|
|
|
static_assert(f(), "f"); // expected-error {{static_assert expression is not an integral constant expression}}
|
|
static_assert(true, "true is not false");
|
|
static_assert(false, "false is false"); // expected-error {{static_assert failed "false is false"}}
|
|
|
|
void g() {
|
|
static_assert(false, "false is false"); // expected-error {{static_assert failed "false is false"}}
|
|
}
|
|
|
|
class C {
|
|
static_assert(false, "false is false"); // expected-error {{static_assert failed "false is false"}}
|
|
};
|
|
|
|
template<int N> struct T {
|
|
static_assert(N == 2, "N is not 2!"); // expected-error {{static_assert failed "N is not 2!"}}
|
|
};
|
|
|
|
T<1> t1; // expected-note {{in instantiation of template class 'T<1>' requested here}}
|
|
T<2> t2;
|
|
|
|
template<typename T> struct S {
|
|
static_assert(sizeof(T) > sizeof(char), "Type not big enough!"); // expected-error {{static_assert failed "Type not big enough!"}}
|
|
};
|
|
|
|
S<char> s1; // expected-note {{in instantiation of template class 'S<char>' requested here}}
|
|
S<int> s2;
|
|
|