| /* { dg-do compile } */ | |
| #include <stddef.h> | |
| typedef enum | |
| { | |
| e1, | |
| e2 | |
| } my_enum_t; | |
| typedef struct | |
| { | |
| int a; | |
| int *p; | |
| } my_struct_t; | |
| typedef volatile struct | |
| { | |
| my_enum_t a; | |
| my_struct_t b; | |
| } __attribute__((uncached)) my_type_t; | |
| my_type_t x; | |
| void foo (my_type_t *p) | |
| { | |
| p->a = e2; | |
| p->b.a = 10; | |
| p->b.p = NULL; | |
| *p->b.p = 10; | |
| } | |
| void bar (void) | |
| { | |
| x.a = e2; | |
| x.b.a = 10; | |
| x.b.p = NULL; | |
| *x.b.p = 10; | |
| } | |
| /* { dg-final { scan-assembler-times "st\.di" 6 } } */ | |
| /* { dg-final { scan-assembler-times "ld\.di" 2 } } */ |