aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/testsuite/gcc.dg/compat/struct-by-value-4_y.c
blob: fe1b09577dd6dbf9a6d322514905e3091719074f (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
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
#include <stdarg.h>

#include "compat-common.h"

#ifdef SKIP_VA
const int test_va = 0;
#else
const int test_va = 1;
#endif

typedef struct { char c; } Sc;
typedef struct { short s; } Ss;
typedef struct { int i; } Si;
typedef struct { short s; char c; } Ssc;
typedef struct { int i; short s; } Sis;
typedef struct { char c; short s; int i; } Scsi;
typedef struct { char c; int i; short s; } Scis;

void initSc (Sc *p, int i) { p->c = i/16; }
void initSs (Ss *p, int i) { p->s = i; }
void initSi (Si *p, int i) { p->i = i; }
void initSsc (Ssc *p, int i) { p->s = i; p->c = (i/16)+1; }
void initSis (Sis *p, int i) { p->i = i; p->s = i+1; }
void initScsi (Scsi *p, int i) { p->c = i/16; p->s = i+1; p->i = i+2; }
void initScis (Scis *p, int i) { p->c = i/16; p->i = i+1; p->s = i+2; }

#define T(N, TYPE)						\
struct S##TYPE##N { TYPE i[N]; };				\
								\
extern struct S##TYPE##N g1s##TYPE##N, g2s##TYPE##N;		\
extern struct S##TYPE##N g3s##TYPE##N, g4s##TYPE##N;		\
extern struct S##TYPE##N g5s##TYPE##N, g6s##TYPE##N;		\
extern struct S##TYPE##N g7s##TYPE##N, g8s##TYPE##N;		\
extern struct S##TYPE##N g9s##TYPE##N, g10s##TYPE##N;		\
extern struct S##TYPE##N g11s##TYPE##N, g12s##TYPE##N;		\
extern struct S##TYPE##N g13s##TYPE##N, g14s##TYPE##N;		\
extern struct S##TYPE##N g15s##TYPE##N, g16s##TYPE##N;		\
								\
extern void check##TYPE (TYPE x, int i);			\
extern void							\
check##TYPE##N (struct S##TYPE##N *p, int i);			\
								\
void								\
checkg##TYPE##N (void)						\
{								\
  check##TYPE##N ( &g1s##TYPE##N,  1*16);			\
  check##TYPE##N ( &g2s##TYPE##N,  2*16);			\
  check##TYPE##N ( &g3s##TYPE##N,  3*16);			\
  check##TYPE##N ( &g4s##TYPE##N,  4*16);			\
  check##TYPE##N ( &g5s##TYPE##N,  5*16);			\
  check##TYPE##N ( &g6s##TYPE##N,  6*16);			\
  check##TYPE##N ( &g7s##TYPE##N,  7*16);			\
  check##TYPE##N ( &g8s##TYPE##N,  8*16);			\
  check##TYPE##N ( &g9s##TYPE##N,  9*16);			\
  check##TYPE##N (&g10s##TYPE##N, 10*16);			\
  check##TYPE##N (&g11s##TYPE##N, 11*16);			\
  check##TYPE##N (&g12s##TYPE##N, 12*16);			\
  check##TYPE##N (&g13s##TYPE##N, 13*16);			\
  check##TYPE##N (&g14s##TYPE##N, 14*16);			\
  check##TYPE##N (&g15s##TYPE##N, 15*16);			\
  check##TYPE##N (&g16s##TYPE##N, 16*16);			\
}								\
								\
void								\
test##TYPE##N (struct S##TYPE##N s1, struct S##TYPE##N s2,	\
	       struct S##TYPE##N s3, struct S##TYPE##N s4,	\
	       struct S##TYPE##N s5, struct S##TYPE##N s6,	\
	       struct S##TYPE##N s7, struct S##TYPE##N s8,	\
	       struct S##TYPE##N s9, struct S##TYPE##N s10,	\
	       struct S##TYPE##N s11, struct S##TYPE##N s12,	\
	       struct S##TYPE##N s13, struct S##TYPE##N s14,	\
	       struct S##TYPE##N s15, struct S##TYPE##N s16)	\
{								\
  check##TYPE##N (&s1, 1*16);					\
  check##TYPE##N (&s2, 2*16);					\
  check##TYPE##N (&s3, 3*16);					\
  check##TYPE##N (&s4, 4*16);					\
  check##TYPE##N (&s5, 5*16);					\
  check##TYPE##N (&s6, 6*16);					\
  check##TYPE##N (&s7, 7*16);					\
  check##TYPE##N (&s8, 8*16);					\
  check##TYPE##N (&s9, 9*16);					\
  check##TYPE##N (&s10, 10*16);					\
  check##TYPE##N (&s11, 11*16);					\
  check##TYPE##N (&s12, 12*16);					\
  check##TYPE##N (&s13, 13*16);					\
  check##TYPE##N (&s14, 14*16);					\
  check##TYPE##N (&s15, 15*16);					\
  check##TYPE##N (&s16, 16*16);					\
}								\
								\
void								\
testva##TYPE##N (int n, ...)					\
{								\
  int i;							\
  va_list ap;							\
  if (test_va)							\
    {								\
      va_start (ap, n);						\
      for (i = 0; i < n; i++)					\
	{							\
	  struct S##TYPE##N t = va_arg (ap, struct S##TYPE##N);	\
	  check##TYPE##N (&t, (i+1)*16);			\
	}							\
      va_end (ap);						\
    }								\
}

#ifndef SKIP_ZERO_ARRAY
T(0, Sc)
#endif
T(1, Sc)
T(2, Sc)
T(3, Sc)
T(4, Sc)
T(5, Sc)
T(6, Sc)
T(7, Sc)
T(8, Sc)
T(9, Sc)
T(10, Sc)
T(11, Sc)
T(12, Sc)
T(13, Sc)
T(14, Sc)
T(15, Sc)
#ifndef SKIP_ZERO_ARRAY
T(0, Ss)
#endif
T(1, Ss)
T(2, Ss)
T(3, Ss)
T(4, Ss)
T(5, Ss)
T(6, Ss)
T(7, Ss)
T(8, Ss)
T(9, Ss)
T(10, Ss)
T(11, Ss)
T(12, Ss)
T(13, Ss)
T(14, Ss)
T(15, Ss)
#ifndef SKIP_ZERO_ARRAY
T(0, Si)
#endif
T(1, Si)
T(2, Si)
T(3, Si)
T(4, Si)
T(5, Si)
T(6, Si)
T(7, Si)
T(8, Si)
T(9, Si)
T(10, Si)
T(11, Si)
T(12, Si)
T(13, Si)
T(14, Si)
T(15, Si)