diff options
Diffstat (limited to 'gcc/testsuite/consistency.vlad/layout/s-long-zf-char.c')
-rw-r--r-- | gcc/testsuite/consistency.vlad/layout/s-long-zf-char.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/consistency.vlad/layout/s-long-zf-char.c b/gcc/testsuite/consistency.vlad/layout/s-long-zf-char.c new file mode 100644 index 00000000000..135c6127159 --- /dev/null +++ b/gcc/testsuite/consistency.vlad/layout/s-long-zf-char.c @@ -0,0 +1,18 @@ +#include <stdio.h> + +static struct sss{ + long f; + char :0; + int i; +} sss; + +#define _offsetof(st,f) ((char *)&((st *) 16)->f - (char *) 16) + +int main (void) { + printf ("+++char zerofield inside struct starting with long:\n"); + printf ("size=%d,align=%d\n", sizeof (sss), __alignof__ (sss)); + printf ("offset-long=%d,offset-last=%d,\nalign-long=%d,align-last=%d\n", + _offsetof (struct sss, f), _offsetof (struct sss, i), + __alignof__ (sss.f), __alignof__ (sss.i)); + return 0; +} |