| /* PR c/78666 - conflicting attribute alloc_size accepted |
| { dg-do compile } |
| { dg-options "-Wall" } */ |
| |
| #define A(pos) __attribute__ ((alloc_align (pos))) |
| |
| A (1) char* f2_1 (int, int); |
| A (1) char* f2_1 (int, int); // { dg-message "previous declaration here" } |
| |
| A (2) char* f2_1 (int, int); // { dg-warning "ignoring attribute 'alloc_align \\\(2\\\)' because it conflicts with previous 'alloc_align \\\(1\\\)'" } |
| |
| |
| A (2) char* f2_2 (int, int); |
| A (2) char* f2_2 (int, int); // { dg-message "previous declaration here" } |
| |
| A (1) char* f2_2 (int, int); // { dg-warning "ignoring attribute 'alloc_align \\\(1\\\)' because it conflicts with previous 'alloc_align \\\(2\\\)'" } |
| |
| |
| A (1) char* f3_1 (int, int, int); |
| A (1) char* f3_1 (int, int, int); // { dg-message "previous declaration here" } |
| |
| A (2) char* f3_1 (int, int, int); // { dg-warning "ignoring attribute 'alloc_align \\\(2\\\)' because it conflicts with previous 'alloc_align \\\(1\\\)'" } |
| A (3) char* f3_1 (int, int, int); // { dg-warning "ignoring attribute 'alloc_align \\\(3\\\)' because it conflicts with previous 'alloc_align \\\(1\\\)'" } |
