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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [sync-1.c] - Blame information for rev 297

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Line No. Rev Author Line
1 297 jeremybenn
/* { dg-message "note: '__sync_fetch_and_nand' changed semantics in GCC 4.4" "" { target *-*-* } 0 } */
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/* { dg-message "note: '__sync_nand_and_fetch' changed semantics in GCC 4.4" "" { target *-*-* } 0 } */
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4
/* Validate that each of the __sync builtins compiles.  This won't
5
   necessarily link, since the target might not support the builtin,
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   so this may result in external library calls.  */
7
 
8
signed char sc;
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unsigned char uc;
10
signed short ss;
11
unsigned short us;
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signed int si;
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unsigned int ui;
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signed long sl;
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unsigned long ul;
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signed long long sll;
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unsigned long long ull;
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void *vp;
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int *ip;
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struct S { struct S *next; int x; } *sp;
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22
void test_op_ignore (void)
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{
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  (void) __sync_fetch_and_add (&sc, 1);
25
  (void) __sync_fetch_and_add (&uc, 1);
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  (void) __sync_fetch_and_add (&ss, 1);
27
  (void) __sync_fetch_and_add (&us, 1);
28
  (void) __sync_fetch_and_add (&si, 1);
29
  (void) __sync_fetch_and_add (&ui, 1);
30
  (void) __sync_fetch_and_add (&sl, 1);
31
  (void) __sync_fetch_and_add (&ul, 1);
32
  (void) __sync_fetch_and_add (&sll, 1);
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  (void) __sync_fetch_and_add (&ull, 1);
34
 
35
  (void) __sync_fetch_and_sub (&sc, 1);
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  (void) __sync_fetch_and_sub (&uc, 1);
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  (void) __sync_fetch_and_sub (&ss, 1);
38
  (void) __sync_fetch_and_sub (&us, 1);
39
  (void) __sync_fetch_and_sub (&si, 1);
40
  (void) __sync_fetch_and_sub (&ui, 1);
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  (void) __sync_fetch_and_sub (&sl, 1);
42
  (void) __sync_fetch_and_sub (&ul, 1);
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  (void) __sync_fetch_and_sub (&sll, 1);
44
  (void) __sync_fetch_and_sub (&ull, 1);
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46
  (void) __sync_fetch_and_or (&sc, 1);
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  (void) __sync_fetch_and_or (&uc, 1);
48
  (void) __sync_fetch_and_or (&ss, 1);
49
  (void) __sync_fetch_and_or (&us, 1);
50
  (void) __sync_fetch_and_or (&si, 1);
51
  (void) __sync_fetch_and_or (&ui, 1);
52
  (void) __sync_fetch_and_or (&sl, 1);
53
  (void) __sync_fetch_and_or (&ul, 1);
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  (void) __sync_fetch_and_or (&sll, 1);
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  (void) __sync_fetch_and_or (&ull, 1);
56
 
57
  (void) __sync_fetch_and_xor (&sc, 1);
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  (void) __sync_fetch_and_xor (&uc, 1);
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  (void) __sync_fetch_and_xor (&ss, 1);
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  (void) __sync_fetch_and_xor (&us, 1);
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  (void) __sync_fetch_and_xor (&si, 1);
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  (void) __sync_fetch_and_xor (&ui, 1);
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  (void) __sync_fetch_and_xor (&sl, 1);
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  (void) __sync_fetch_and_xor (&ul, 1);
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  (void) __sync_fetch_and_xor (&sll, 1);
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  (void) __sync_fetch_and_xor (&ull, 1);
67
 
68
  (void) __sync_fetch_and_and (&sc, 1);
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  (void) __sync_fetch_and_and (&uc, 1);
70
  (void) __sync_fetch_and_and (&ss, 1);
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  (void) __sync_fetch_and_and (&us, 1);
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  (void) __sync_fetch_and_and (&si, 1);
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  (void) __sync_fetch_and_and (&ui, 1);
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  (void) __sync_fetch_and_and (&sl, 1);
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  (void) __sync_fetch_and_and (&ul, 1);
76
  (void) __sync_fetch_and_and (&sll, 1);
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  (void) __sync_fetch_and_and (&ull, 1);
78
 
79
  (void) __sync_fetch_and_nand (&sc, 1);
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  (void) __sync_fetch_and_nand (&uc, 1);
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  (void) __sync_fetch_and_nand (&ss, 1);
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  (void) __sync_fetch_and_nand (&us, 1);
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  (void) __sync_fetch_and_nand (&si, 1);
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  (void) __sync_fetch_and_nand (&ui, 1);
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  (void) __sync_fetch_and_nand (&sl, 1);
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  (void) __sync_fetch_and_nand (&ul, 1);
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  (void) __sync_fetch_and_nand (&sll, 1);
88
  (void) __sync_fetch_and_nand (&ull, 1);
89
}
90
 
91
void test_fetch_and_op (void)
92
{
93
  sc = __sync_fetch_and_add (&sc, 11);
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  uc = __sync_fetch_and_add (&uc, 11);
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  ss = __sync_fetch_and_add (&ss, 11);
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  us = __sync_fetch_and_add (&us, 11);
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  si = __sync_fetch_and_add (&si, 11);
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  ui = __sync_fetch_and_add (&ui, 11);
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  sl = __sync_fetch_and_add (&sl, 11);
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  ul = __sync_fetch_and_add (&ul, 11);
101
  sll = __sync_fetch_and_add (&sll, 11);
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  ull = __sync_fetch_and_add (&ull, 11);
103
 
104
  sc = __sync_fetch_and_sub (&sc, 11);
105
  uc = __sync_fetch_and_sub (&uc, 11);
106
  ss = __sync_fetch_and_sub (&ss, 11);
107
  us = __sync_fetch_and_sub (&us, 11);
108
  si = __sync_fetch_and_sub (&si, 11);
109
  ui = __sync_fetch_and_sub (&ui, 11);
110
  sl = __sync_fetch_and_sub (&sl, 11);
111
  ul = __sync_fetch_and_sub (&ul, 11);
112
  sll = __sync_fetch_and_sub (&sll, 11);
113
  ull = __sync_fetch_and_sub (&ull, 11);
114
 
115
  sc = __sync_fetch_and_or (&sc, 11);
116
  uc = __sync_fetch_and_or (&uc, 11);
117
  ss = __sync_fetch_and_or (&ss, 11);
118
  us = __sync_fetch_and_or (&us, 11);
119
  si = __sync_fetch_and_or (&si, 11);
120
  ui = __sync_fetch_and_or (&ui, 11);
121
  sl = __sync_fetch_and_or (&sl, 11);
122
  ul = __sync_fetch_and_or (&ul, 11);
123
  sll = __sync_fetch_and_or (&sll, 11);
124
  ull = __sync_fetch_and_or (&ull, 11);
125
 
126
  sc = __sync_fetch_and_xor (&sc, 11);
127
  uc = __sync_fetch_and_xor (&uc, 11);
128
  ss = __sync_fetch_and_xor (&ss, 11);
129
  us = __sync_fetch_and_xor (&us, 11);
130
  si = __sync_fetch_and_xor (&si, 11);
131
  ui = __sync_fetch_and_xor (&ui, 11);
132
  sl = __sync_fetch_and_xor (&sl, 11);
133
  ul = __sync_fetch_and_xor (&ul, 11);
134
  sll = __sync_fetch_and_xor (&sll, 11);
135
  ull = __sync_fetch_and_xor (&ull, 11);
136
 
137
  sc = __sync_fetch_and_and (&sc, 11);
138
  uc = __sync_fetch_and_and (&uc, 11);
139
  ss = __sync_fetch_and_and (&ss, 11);
140
  us = __sync_fetch_and_and (&us, 11);
141
  si = __sync_fetch_and_and (&si, 11);
142
  ui = __sync_fetch_and_and (&ui, 11);
143
  sl = __sync_fetch_and_and (&sl, 11);
144
  ul = __sync_fetch_and_and (&ul, 11);
145
  sll = __sync_fetch_and_and (&sll, 11);
146
  ull = __sync_fetch_and_and (&ull, 11);
147
 
148
  sc = __sync_fetch_and_nand (&sc, 11);
149
  uc = __sync_fetch_and_nand (&uc, 11);
150
  ss = __sync_fetch_and_nand (&ss, 11);
151
  us = __sync_fetch_and_nand (&us, 11);
152
  si = __sync_fetch_and_nand (&si, 11);
153
  ui = __sync_fetch_and_nand (&ui, 11);
154
  sl = __sync_fetch_and_nand (&sl, 11);
155
  ul = __sync_fetch_and_nand (&ul, 11);
156
  sll = __sync_fetch_and_nand (&sll, 11);
157
  ull = __sync_fetch_and_nand (&ull, 11);
158
}
159
 
160
void test_op_and_fetch (void)
161
{
162
  sc = __sync_add_and_fetch (&sc, uc);
163
  uc = __sync_add_and_fetch (&uc, uc);
164
  ss = __sync_add_and_fetch (&ss, uc);
165
  us = __sync_add_and_fetch (&us, uc);
166
  si = __sync_add_and_fetch (&si, uc);
167
  ui = __sync_add_and_fetch (&ui, uc);
168
  sl = __sync_add_and_fetch (&sl, uc);
169
  ul = __sync_add_and_fetch (&ul, uc);
170
  sll = __sync_add_and_fetch (&sll, uc);
171
  ull = __sync_add_and_fetch (&ull, uc);
172
 
173
  sc = __sync_sub_and_fetch (&sc, uc);
174
  uc = __sync_sub_and_fetch (&uc, uc);
175
  ss = __sync_sub_and_fetch (&ss, uc);
176
  us = __sync_sub_and_fetch (&us, uc);
177
  si = __sync_sub_and_fetch (&si, uc);
178
  ui = __sync_sub_and_fetch (&ui, uc);
179
  sl = __sync_sub_and_fetch (&sl, uc);
180
  ul = __sync_sub_and_fetch (&ul, uc);
181
  sll = __sync_sub_and_fetch (&sll, uc);
182
  ull = __sync_sub_and_fetch (&ull, uc);
183
 
184
  sc = __sync_or_and_fetch (&sc, uc);
185
  uc = __sync_or_and_fetch (&uc, uc);
186
  ss = __sync_or_and_fetch (&ss, uc);
187
  us = __sync_or_and_fetch (&us, uc);
188
  si = __sync_or_and_fetch (&si, uc);
189
  ui = __sync_or_and_fetch (&ui, uc);
190
  sl = __sync_or_and_fetch (&sl, uc);
191
  ul = __sync_or_and_fetch (&ul, uc);
192
  sll = __sync_or_and_fetch (&sll, uc);
193
  ull = __sync_or_and_fetch (&ull, uc);
194
 
195
  sc = __sync_xor_and_fetch (&sc, uc);
196
  uc = __sync_xor_and_fetch (&uc, uc);
197
  ss = __sync_xor_and_fetch (&ss, uc);
198
  us = __sync_xor_and_fetch (&us, uc);
199
  si = __sync_xor_and_fetch (&si, uc);
200
  ui = __sync_xor_and_fetch (&ui, uc);
201
  sl = __sync_xor_and_fetch (&sl, uc);
202
  ul = __sync_xor_and_fetch (&ul, uc);
203
  sll = __sync_xor_and_fetch (&sll, uc);
204
  ull = __sync_xor_and_fetch (&ull, uc);
205
 
206
  sc = __sync_and_and_fetch (&sc, uc);
207
  uc = __sync_and_and_fetch (&uc, uc);
208
  ss = __sync_and_and_fetch (&ss, uc);
209
  us = __sync_and_and_fetch (&us, uc);
210
  si = __sync_and_and_fetch (&si, uc);
211
  ui = __sync_and_and_fetch (&ui, uc);
212
  sl = __sync_and_and_fetch (&sl, uc);
213
  ul = __sync_and_and_fetch (&ul, uc);
214
  sll = __sync_and_and_fetch (&sll, uc);
215
  ull = __sync_and_and_fetch (&ull, uc);
216
 
217
  sc = __sync_nand_and_fetch (&sc, uc);
218
  uc = __sync_nand_and_fetch (&uc, uc);
219
  ss = __sync_nand_and_fetch (&ss, uc);
220
  us = __sync_nand_and_fetch (&us, uc);
221
  si = __sync_nand_and_fetch (&si, uc);
222
  ui = __sync_nand_and_fetch (&ui, uc);
223
  sl = __sync_nand_and_fetch (&sl, uc);
224
  ul = __sync_nand_and_fetch (&ul, uc);
225
  sll = __sync_nand_and_fetch (&sll, uc);
226
  ull = __sync_nand_and_fetch (&ull, uc);
227
}
228
 
229
void test_compare_and_swap (void)
230
{
231
  sc = __sync_val_compare_and_swap (&sc, uc, sc);
232
  uc = __sync_val_compare_and_swap (&uc, uc, sc);
233
  ss = __sync_val_compare_and_swap (&ss, uc, sc);
234
  us = __sync_val_compare_and_swap (&us, uc, sc);
235
  si = __sync_val_compare_and_swap (&si, uc, sc);
236
  ui = __sync_val_compare_and_swap (&ui, uc, sc);
237
  sl = __sync_val_compare_and_swap (&sl, uc, sc);
238
  ul = __sync_val_compare_and_swap (&ul, uc, sc);
239
  sll = __sync_val_compare_and_swap (&sll, uc, sc);
240
  ull = __sync_val_compare_and_swap (&ull, uc, sc);
241
 
242
  ui = __sync_bool_compare_and_swap (&sc, uc, sc);
243
  ui = __sync_bool_compare_and_swap (&uc, uc, sc);
244
  ui = __sync_bool_compare_and_swap (&ss, uc, sc);
245
  ui = __sync_bool_compare_and_swap (&us, uc, sc);
246
  ui = __sync_bool_compare_and_swap (&si, uc, sc);
247
  ui = __sync_bool_compare_and_swap (&ui, uc, sc);
248
  ui = __sync_bool_compare_and_swap (&sl, uc, sc);
249
  ui = __sync_bool_compare_and_swap (&ul, uc, sc);
250
  ui = __sync_bool_compare_and_swap (&sll, uc, sc);
251
  ui = __sync_bool_compare_and_swap (&ull, uc, sc);
252
}
253
 
254
void test_lock (void)
255
{
256
  sc = __sync_lock_test_and_set (&sc, 1);
257
  uc = __sync_lock_test_and_set (&uc, 1);
258
  ss = __sync_lock_test_and_set (&ss, 1);
259
  us = __sync_lock_test_and_set (&us, 1);
260
  si = __sync_lock_test_and_set (&si, 1);
261
  ui = __sync_lock_test_and_set (&ui, 1);
262
  sl = __sync_lock_test_and_set (&sl, 1);
263
  ul = __sync_lock_test_and_set (&ul, 1);
264
  sll = __sync_lock_test_and_set (&sll, 1);
265
  ull = __sync_lock_test_and_set (&ull, 1);
266
 
267
  __sync_synchronize ();
268
 
269
  __sync_lock_release (&sc);
270
  __sync_lock_release (&uc);
271
  __sync_lock_release (&ss);
272
  __sync_lock_release (&us);
273
  __sync_lock_release (&si);
274
  __sync_lock_release (&ui);
275
  __sync_lock_release (&sl);
276
  __sync_lock_release (&ul);
277
  __sync_lock_release (&sll);
278
  __sync_lock_release (&ull);
279
}

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