llvm-project/clang/test/SemaCXX/suppress.cpp

26 lines
752 B
C++

// RUN: %clang_cc1 -std=c++11 -fsyntax-only %s -verify
[[gsl::suppress("globally")]];
namespace N {
[[gsl::suppress("in-a-namespace")]];
}
[[gsl::suppress("readability-identifier-naming")]]
void f_() {
int *p;
[[gsl::suppress("type", "bounds")]] {
p = reinterpret_cast<int *>(7);
}
[[gsl::suppress]] int x; // expected-error {{'suppress' attribute takes at least 1 argument}}
[[gsl::suppress()]] int y; // expected-error {{'suppress' attribute takes at least 1 argument}}
int [[gsl::suppress("r")]] z; // expected-error {{'suppress' attribute cannot be applied to types}}
[[gsl::suppress(f_)]] float f; // expected-error {{'suppress' attribute requires a string}}
}
union [[gsl::suppress("type.1")]] U {
int i;
float f;
};