| // RUN: clang-cc %s -verify -fsyntax-only |
| typedef unsigned int v2u __attribute__ ((vector_size (8))); |
| typedef signed int v2s __attribute__ ((vector_size (8))); |
| typedef signed int v1s __attribute__ ((vector_size (4))); |
| typedef float v2f __attribute__ ((vector_size(8))); |
| typedef signed short v4ss __attribute__ ((vector_size (8))); |
| |
| void f() { |
| v2s v1; |
| v2u v2; |
| v1s v3; |
| v2f v4; |
| v4ss v5; |
| |
| v1 = v2; // expected-warning {{incompatible vector types assigning 'v2u', expected 'v2s'}} |
| v1 = v3; // expected-error {{incompatible type assigning 'v1s', expected 'v2s'}} |
| v1 = v4; // expected-warning {{incompatible vector types assigning 'v2f', expected 'v2s'}} |
| v1 = v5; // expected-warning {{incompatible vector types assigning 'v4ss', expected 'v2s'}} |
| |
| v2 = v1; // expected-warning {{incompatible vector types assigning 'v2s', expected 'v2u'}} |
| v2 = v3; // expected-error {{incompatible type assigning 'v1s', expected 'v2u'}} |
| v2 = v4; // expected-warning {{incompatible vector types assigning 'v2f', expected 'v2u'}} |
| v2 = v5; // expected-warning {{incompatible vector types assigning 'v4ss', expected 'v2u'}} |
| |
| v3 = v1; // expected-error {{incompatible type assigning 'v2s', expected 'v1s'}} |
| v3 = v2; // expected-error {{incompatible type assigning 'v2u', expected 'v1s'}} |
| v3 = v4; // expected-error {{incompatible type assigning 'v2f', expected 'v1s'}} |
| v3 = v5; // expected-error {{incompatible type assigning 'v4ss', expected 'v1s'}} |
| |
| v4 = v1; // expected-warning {{incompatible vector types assigning 'v2s', expected 'v2f'}} |
| v4 = v2; // expected-warning {{incompatible vector types assigning 'v2u', expected 'v2f'}} |
| v4 = v3; // expected-error {{incompatible type assigning 'v1s', expected 'v2f'}} |
| v4 = v5; // expected-warning {{incompatible vector types assigning 'v4ss', expected 'v2f'}} |
| |
| v5 = v1; // expected-warning {{incompatible vector types assigning 'v2s', expected 'v4ss'}} |
| v5 = v2; // expected-warning {{incompatible vector types assigning 'v2u', expected 'v4ss'}} |
| v5 = v3; // expected-error {{incompatible type assigning 'v1s', expected 'v4ss'}} |
| v5 = v4; // expected-warning {{incompatible vector types assigning 'v2f', expected 'v4ss'}} |
| } |
| |
| // PR2263 |
| float f2(__attribute__((vector_size(16))) float a, int b) { |
| return a[b]; |
| } |
| |