1/* { dg-do compile } */
2/* { dg-require-weak "" } */
3/* { dg-options "-fno-common" } */
4
5/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1a" } } */
6/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1b" } } */
7/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1c" } } */
8/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1d" } } */
9/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1e" } } */
10/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1f" } } */
11/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1g" } } */
12/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1h" } } */
13/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1i" } } */
14/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1j" } } */
15/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1k" } } */
16
17/* test variable addresses with #pragma weak */
18
19#pragma weak vfoo1a
20extern int vfoo1a;
21void * foo1a (void)
22{
23  return (void *)&vfoo1a;
24}
25
26
27extern int vfoo1b;
28#pragma weak vfoo1b
29void * foo1b (void)
30{
31  return (void *)&vfoo1b;
32}
33
34
35extern int vfoo1c;  /* { dg-warning "applying #pragma weak" "applying #pragma weak" } */
36void * foo1c (void)
37{
38  return (void *)&vfoo1c;
39}
40#pragma weak vfoo1c
41
42
43#pragma weak vfoo1d
44int vfoo1d;
45void * foo1d (void)
46{
47  return (void *)&vfoo1d;
48}
49
50
51int vfoo1e;
52#pragma weak vfoo1e
53void * foo1e (void)
54{
55  return (void *)&vfoo1e;
56}
57
58
59int vfoo1f;
60void * foo1f (void)
61{
62  return (void *)&vfoo1f;
63}
64#pragma weak vfoo1f
65
66
67extern int vfoo1g;  /* { dg-warning "applying #pragma weak" "applying #pragma weak" } */
68void * foo1g (void)
69{
70  return (void *)&vfoo1g;
71}
72#pragma weak vfoo1g
73int vfoo1g;
74
75
76extern int vfoo1h;
77void * foo1h (void)
78{
79  return (void *)&vfoo1h;
80}
81int vfoo1h;
82#pragma weak vfoo1h
83
84
85int vfoo1i;
86extern int vfoo1i;
87void * foo1i (void)
88{
89  return (void *)&vfoo1i;
90}
91#pragma weak vfoo1i
92
93
94extern int vfoo1j;
95int vfoo1j;
96void * foo1j (void)
97{
98  return (void *)&vfoo1j;
99}
100#pragma weak vfoo1j
101
102
103#pragma weak vfoo1k
104int vfoo1k = 1;
105
106