58 lines
922 B
C++
58 lines
922 B
C++
|
// RUN: %clang_cc1 -fsyntax-only -verify %s
|
||
|
|
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s
|
||
|
|
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
|
||
|
|
|
||
|
|
// PR10034
|
||
|
|
struct X {};
|
||
|
|
|
||
|
|
void exx(X) {}
|
||
|
|
|
||
|
|
int test_ptr10034(int argc, char **argv)
|
||
|
|
{
|
||
|
|
if (argc > 3)
|
||
|
|
goto end;
|
||
|
|
|
||
|
|
X x;
|
||
|
|
X xs[16];
|
||
|
|
exx(x);
|
||
|
|
|
||
|
|
end:
|
||
|
|
if (argc > 1) {
|
||
|
|
for (int i = 0; i < argc; ++i)
|
||
|
|
{
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
struct Y {
|
||
|
|
~Y();
|
||
|
|
};
|
||
|
|
|
||
|
|
void test_Y() {
|
||
|
|
goto end; // expected-error{{cannot jump from this goto statement to its label}}
|
||
|
|
Y y; // expected-note{{jump bypasses variable with a non-trivial destructor}}
|
||
|
|
end:
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
struct Z {
|
||
|
|
Z operator=(const Z&);
|
||
|
|
};
|
||
|
|
|
||
|
|
void test_Z() {
|
||
|
|
goto end;
|
||
|
|
#if __cplusplus <= 199711L
|
||
|
|
// expected-error@-2 {{cannot jump from this goto statement to its label}}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
Z z;
|
||
|
|
#if __cplusplus <= 199711L
|
||
|
|
// expected-note@-2 {{jump bypasses initialization of non-POD variable}}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
end:
|
||
|
|
return;
|
||
|
|
}
|