blob: 7e5fd0156651e48716bd31a388b5b3664e26e75b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
/* bf-ms-attrib.c */
/* Adapted from Donn Terry <donnte@microsoft.com> testcase
posted to GCC-patches
http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00577.html */
/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* } } */
/* We don't want the default "pedantic-errors" in this case, since we're
testing nonstandard stuff to begin with. */
/* { dg-options "-ansi" } */
#include <stdio.h>
struct one_gcc {
int d;
unsigned char a;
unsigned short b:7;
char c;
} __attribute__((__gcc_struct__)) ;
struct one_ms {
int d;
unsigned char a;
unsigned short b:7;
char c;
} __attribute__((__ms_struct__));
main()
{
/* As long as the sizes are as expected, we know attributes are working.
bf-ms-layout.c makes sure the right thing happens when the attribute
is on. */
if (sizeof(struct one_ms) != 12)
abort();
if (sizeof(struct one_gcc) != 8)
abort();
}
|
