Lines Matching full:fallthrough

3 // This is the latest version of fallthrough that we support.
4 _Static_assert(__has_c_attribute(fallthrough) == 201910L);
10     [[fallthrough]]; // ok  in f()
13       [[fallthrough]]; // ok  in f()
19       [[fallthrough]]; // expected-error {{does not directly precede switch label}}  in f()
22       [[fallthrough]]; // expected-error {{does not directly precede switch label}}  in f()
25       [[fallthrough]]; // expected-error {{does not directly precede switch label}}  in f()
27     do [[fallthrough]]; while (1); // expected-error {{does not directly precede switch label}}  in f()
29     do [[fallthrough]]; while (0); // expected-error {{does not directly precede switch label}}  in f()
35       [[fallthrough]];  in f()
38     [[fallthrough]]; // expected-error {{does not directly precede switch label}}  in f()
43   case 10: // no warning, -Wimplicit-fallthrough is not enabled in this test, and does not need to  in f()
49 [[fallthrough]] typedef int n1; // expected-error {{'fallthrough' attribute cannot be applied to a …
50 typedef int [[fallthrough]] n2; // expected-error {{'fallthrough' attribute cannot be applied to ty…
51 typedef int n3 [[fallthrough]]; // expected-error {{'fallthrough' attribute cannot be applied to a …
53 enum [[fallthrough]] E { // expected-error {{'fallthrough' attribute cannot be applied to a declara…
56 struct [[fallthrough]] S { // expected-error {{'fallthrough' attribute cannot be applied to a decla…
60 [[fallthrough]] // expected-error {{'fallthrough' attribute cannot be applied to a declaration}}
62 …[[fallthrough]] int n; // expected-error {{'fallthrough' attribute cannot be applied to a declarat…  in g()
63 …[[fallthrough]] ++n; // expected-error {{'fallthrough' attribute only applies to empty statements}}  in g()
67     [[fallthrough]];  in g()
71     [[fallthrough, fallthrough]]; // ok  in g()
73     [[fallthrough(0)]]; // expected-error {{argument list}}  in g()