| // RUN: %clang_cc1 -fsyntax-only -verify %s |
| |
| struct A { |
| unsigned bitX : 4; |
| unsigned bitY : 4; |
| unsigned var; |
| |
| void foo(); |
| }; |
| |
| void test(A *a) { |
| int x; |
| x = sizeof(a->bitX); // expected-error {{invalid application of 'sizeof' to bit-field}} |
| x = sizeof((unsigned) a->bitX); |
| x = sizeof(a->foo(), a->bitX); // expected-error {{invalid application of 'sizeof' to bit-field}} |
| x = sizeof(a->var ? a->bitX : a->bitY); // expected-error {{invalid application of 'sizeof' to bit-field}} |
| x = sizeof(a->var ? a->bitX : a->bitX); // expected-error {{invalid application of 'sizeof' to bit-field}} |
| x = sizeof(a->bitX = 3); // expected-error {{invalid application of 'sizeof' to bit-field}} |
| x = sizeof(a->bitY += 3); // expected-error {{invalid application of 'sizeof' to bit-field}} |
| } |