diff options
Diffstat (limited to 'ld/testsuite/ld-elf/p_align-1.c')
-rw-r--r-- | ld/testsuite/ld-elf/p_align-1.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/ld/testsuite/ld-elf/p_align-1.c b/ld/testsuite/ld-elf/p_align-1.c new file mode 100644 index 0000000..6579cd7 --- /dev/null +++ b/ld/testsuite/ld-elf/p_align-1.c @@ -0,0 +1,25 @@ +#include <stdio.h> +#include <stdint.h> +#include <stdlib.h> + +#ifndef ALIGN +# define ALIGN 0x800000 +#endif + +int +__attribute__ ((weak)) +is_aligned (void *p, int align) +{ + return (((uintptr_t) p) & (align - 1)) == 0; +} + +int foo __attribute__ ((aligned (ALIGN))) = 1; + +int +main (void) +{ + if (!is_aligned (&foo, ALIGN)) + abort (); + printf ("PASS\n"); + return 0; +} |