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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [va-arg-2.c] - Blame information for rev 298

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Line No. Rev Author Line
1 297 jeremybenn 
/* The purpose of this test is to catch edge cases when arguments are passed
2 
   in regs and on the stack.  We test 16 cases, trying to catch multiple
3 
   targets (some use 3 regs for argument passing, some use 12, etc.).
4 
   We test both the arguments and the `lastarg' (the argument to va_start).  */
5 
 
6 
#include <stdarg.h>
7 
 
8 
extern __SIZE_TYPE__ strlen ();
9 
 
10 
int
11 
to_hex (unsigned int a)
12 
{
13 
  static char hex[] = "0123456789abcdef";
14 
 
15 
  if (a > 15)
16 
    abort ();
17 
  return hex[a];
18 
}
19 
 
20 
void
21 
f0 (char* format, ...)
22 
{
23 
  va_list ap;
24 
 
25 
  va_start (ap, format);
26 
  if (strlen (format) != 16 - 0)
27 
    abort ();
28 
  while (*format)
29 
    if (*format++ != to_hex (va_arg (ap, int)))
30 
      abort ();
31 
  va_end(ap);
32 
}
33 
 
34 
void
35 
f1 (int a1, char* format, ...)
36 
{
37 
  va_list ap;
38 
 
39 
  va_start(ap, format);
40 
  if (strlen (format) != 16 - 1)
41 
    abort ();
42 
  while (*format)
43 
    if (*format++ != to_hex (va_arg (ap, int)))
44 
      abort ();
45 
  va_end(ap);
46 
}
47 
 
48 
void
49 
f2 (int a1, int a2, char* format, ...)
50 
{
51 
  va_list ap;
52 
 
53 
  va_start(ap, format);
54 
  if (strlen (format) != 16 - 2)
55 
    abort ();
56 
  while (*format)
57 
    if (*format++ != to_hex (va_arg (ap, int)))
58 
      abort ();
59 
  va_end(ap);
60 
}
61 
 
62 
void
63 
f3 (int a1, int a2, int a3, char* format, ...)
64 
{
65 
  va_list ap;
66 
 
67 
  va_start(ap, format);
68 
  if (strlen (format) != 16 - 3)
69 
    abort ();
70 
  while (*format)
71 
    if (*format++ != to_hex (va_arg (ap, int)))
72 
      abort ();
73 
  va_end(ap);
74 
}
75 
 
76 
void
77 
f4 (int a1, int a2, int a3, int a4, char* format, ...)
78 
{
79 
  va_list ap;
80 
 
81 
  va_start(ap, format);
82 
  if (strlen (format) != 16 - 4)
83 
    abort ();
84 
  while (*format)
85 
    if (*format++ != to_hex (va_arg (ap, int)))
86 
      abort ();
87 
  va_end(ap);
88 
}
89 
 
90 
void
91 
f5 (int a1, int a2, int a3, int a4, int a5,
92 
    char* format, ...)
93 
{
94 
  va_list ap;
95 
 
96 
  va_start(ap, format);
97 
  if (strlen (format) != 16 - 5)
98 
    abort ();
99 
  while (*format)
100 
    if (*format++ != to_hex (va_arg (ap, int)))
101 
      abort ();
102 
  va_end(ap);
103 
}
104 
 
105 
void
106 
f6 (int a1, int a2, int a3, int a4, int a5,
107 
    int a6,
108 
    char* format, ...)
109 
{
110 
  va_list ap;
111 
 
112 
  va_start(ap, format);
113 
  if (strlen (format) != 16 - 6)
114 
    abort ();
115 
  while (*format)
116 
    if (*format++ != to_hex (va_arg (ap, int)))
117 
      abort ();
118 
  va_end(ap);
119 
}
120 
 
121 
void
122 
f7 (int a1, int a2, int a3, int a4, int a5,
123 
    int a6, int a7,
124 
    char* format, ...)
125 
{
126 
  va_list ap;
127 
 
128 
  va_start(ap, format);
129 
  if (strlen (format) != 16 - 7)
130 
    abort ();
131 
  while (*format)
132 
    if (*format++ != to_hex (va_arg (ap, int)))
133 
      abort ();
134 
  va_end(ap);
135 
}
136 
 
137 
void
138 
f8 (int a1, int a2, int a3, int a4, int a5,
139 
    int a6, int a7, int a8,
140 
    char* format, ...)
141 
{
142 
  va_list ap;
143 
 
144 
  va_start(ap, format);
145 
  if (strlen (format) != 16 - 8)
146 
    abort ();
147 
  while (*format)
148 
    if (*format++ != to_hex (va_arg (ap, int)))
149 
      abort ();
150 
  va_end(ap);
151 
}
152 
 
153 
void
154 
f9 (int a1, int a2, int a3, int a4, int a5,
155 
     int a6, int a7, int a8, int a9,
156 
     char* format, ...)
157 
{
158 
  va_list ap;
159 
 
160 
  va_start(ap, format);
161 
  if (strlen (format) != 16 - 9)
162 
    abort ();
163 
  while (*format)
164 
    if (*format++ != to_hex (va_arg (ap, int)))
165 
      abort ();
166 
  va_end(ap);
167 
}
168 
 
169 
void
170 
f10 (int a1, int a2, int a3, int a4, int a5,
171 
     int a6, int a7, int a8, int a9, int a10,
172 
     char* format, ...)
173 
{
174 
  va_list ap;
175 
 
176 
  va_start(ap, format);
177 
  if (strlen (format) != 16 - 10)
178 
    abort ();
179 
  while (*format)
180 
    if (*format++ != to_hex (va_arg (ap, int)))
181 
      abort ();
182 
  va_end(ap);
183 
}
184 
 
185 
void
186 
f11 (int a1, int a2, int a3, int a4, int a5,
187 
     int a6, int a7, int a8, int a9, int a10,
188 
     int a11,
189 
     char* format, ...)
190 
{
191 
  va_list ap;
192 
 
193 
  va_start(ap, format);
194 
  if (strlen (format) != 16 - 11)
195 
    abort ();
196 
  while (*format)
197 
    if (*format++ != to_hex (va_arg (ap, int)))
198 
      abort ();
199 
  va_end(ap);
200 
}
201 
 
202 
void
203 
f12 (int a1, int a2, int a3, int a4, int a5,
204 
     int a6, int a7, int a8, int a9, int a10,
205 
     int a11, int a12,
206 
     char* format, ...)
207 
{
208 
  va_list ap;
209 
 
210 
  va_start(ap, format);
211 
  if (strlen (format) != 16 - 12)
212 
    abort ();
213 
  while (*format)
214 
    if (*format++ != to_hex (va_arg (ap, int)))
215 
      abort ();
216 
  va_end(ap);
217 
}
218 
 
219 
void
220 
f13 (int a1, int a2, int a3, int a4, int a5,
221 
     int a6, int a7, int a8, int a9, int a10,
222 
     int a11, int a12, int a13,
223 
     char* format, ...)
224 
{
225 
  va_list ap;
226 
 
227 
  va_start(ap, format);
228 
  if (strlen (format) != 16 - 13)
229 
    abort ();
230 
  while (*format)
231 
    if (*format++ != to_hex (va_arg (ap, int)))
232 
      abort ();
233 
  va_end(ap);
234 
}
235 
 
236 
void
237 
f14 (int a1, int a2, int a3, int a4, int a5,
238 
     int a6, int a7, int a8, int a9, int a10,
239 
     int a11, int a12, int a13, int a14,
240 
     char* format, ...)
241 
{
242 
  va_list ap;
243 
 
244 
  va_start(ap, format);
245 
  if (strlen (format) != 16 - 14)
246 
    abort ();
247 
  while (*format)
248 
    if (*format++ != to_hex (va_arg (ap, int)))
249 
      abort ();
250 
  va_end(ap);
251 
}
252 
 
253 
void
254 
f15 (int a1, int a2, int a3, int a4, int a5,
255 
     int a6, int a7, int a8, int a9, int a10,
256 
     int a11, int a12, int a13, int a14, int a15,
257 
     char* format, ...)
258 
{
259 
  va_list ap;
260 
 
261 
  va_start(ap, format);
262 
  if (strlen (format) != 16 - 15)
263 
    abort ();
264 
  while (*format)
265 
    if (*format++ != to_hex (va_arg (ap, int)))
266 
      abort ();
267 
  va_end(ap);
268 
}
269 
 
270 
main ()
271 
{
272 
  char *f = "0123456789abcdef";
273 
 
274 
  f0 (f+0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
275 
  f1 (0, f+1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
276 
  f2 (0, 1, f+2, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
277 
  f3 (0, 1, 2, f+3, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
278 
  f4 (0, 1, 2, 3, f+4, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
279 
  f5 (0, 1, 2, 3, 4, f+5, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
280 
  f6 (0, 1, 2, 3, 4, 5, f+6, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
281 
  f7 (0, 1, 2, 3, 4, 5, 6, f+7, 7, 8, 9, 10, 11, 12, 13, 14, 15);
282 
  f8 (0, 1, 2, 3, 4, 5, 6, 7, f+8, 8, 9, 10, 11, 12, 13, 14, 15);
283 
  f9 (0, 1, 2, 3, 4, 5, 6, 7, 8, f+9, 9, 10, 11, 12, 13, 14, 15);
284 
  f10 (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, f+10, 10, 11, 12, 13, 14, 15);
285 
  f11 (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, f+11, 11, 12, 13, 14, 15);
286 
  f12 (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, f+12, 12, 13, 14, 15);
287 
  f13 (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, f+13, 13, 14, 15);
288 
  f14 (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, f+14, 14, 15);
289 
  f15 (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, f+15, 15);
290 
 
291 
  exit (0);
292 
}

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