Coverage Report

Created: 2017-03-24 03:18

/Users/buildslave/jenkins/sharedspace/clang-stage2-coverage-R@2/llvm/tools/polly/lib/External/isl/include/isl/hmap_templ.c
Line
Count
Source (jump to first uncovered line)
1
/*
2
 * Copyright 2011      INRIA Saclay
3
 * Copyright 2013      Ecole Normale Superieure
4
 *
5
 * Use of this software is governed by the MIT license
6
 *
7
 * Written by Sven Verdoolaege, INRIA Saclay - Ile-de-France,
8
 * Parc Club Orsay Universite, ZAC des vignes, 4 rue Jacques Monod,
9
 * 91893 Orsay, France
10
 * and Ecole Normale Superieure, 45 rue d’Ulm, 75230 Paris, France
11
 */
12
13
#include <isl/ctx.h>
14
#include <isl/hash.h>
15
16
#define ISL_xCAT(A,B) A ## B
17
#define ISL_CAT(A,B) ISL_xCAT(A,B)
18
5.59k
#define ISL_xFN(TYPE,NAME) TYPE ## _ ## NAME
19
5.59k
#define ISL_FN(TYPE,NAME) ISL_xFN(TYPE,NAME)
20
2.59k
#define ISL_xS(TYPE1,TYPE2,NAME) struct isl_ ## TYPE1 ## _ ## TYPE2 ## _ ## NAME
21
2.59k
#define ISL_yS(TYPE1,TYPE2,NAME) ISL_xS(TYPE1,TYPE2,NAME)
22
2.59k
#define ISL_S(NAME) ISL_yS(ISL_KEY,ISL_VAL,NAME)
23
24
struct ISL_HMAP {
25
  int ref;
26
  isl_ctx *ctx;
27
  struct isl_hash_table table;
28
};
29
30
ISL_S(pair) {
31
  ISL_KEY *key;
32
  ISL_VAL *val;
33
};
34
35
__isl_give ISL_HMAP *ISL_FN(ISL_HMAP,alloc)(isl_ctx *ctx, int min_size)
36
855
{
37
855
  ISL_HMAP *hmap;
38
855
39
855
  hmap = isl_calloc_type(ctx, ISL_HMAP);
40
855
  if (!hmap)
41
0
    return NULL;
42
855
43
855
  hmap->ctx = ctx;
44
855
  isl_ctx_ref(ctx);
45
855
  hmap->ref = 1;
46
855
47
855
  if (isl_hash_table_init(ctx, &hmap->table, min_size) < 0)
48
0
    
return 0
ISL_FN0
(ISL_HMAP,free)(hmap);
49
855
50
855
  return hmap;
51
855
}
isl_map_to_basic_set_alloc
Line
Count
Source
36
490
{
37
490
  ISL_HMAP *hmap;
38
490
39
490
  hmap = isl_calloc_type(ctx, ISL_HMAP);
40
490
  if (!hmap)
41
0
    return NULL;
42
490
43
490
  hmap->ctx = ctx;
44
490
  isl_ctx_ref(ctx);
45
490
  hmap->ref = 1;
46
490
47
490
  if (isl_hash_table_init(ctx, &hmap->table, min_size) < 0)
48
0
    
return 0
ISL_FN0
(ISL_HMAP,free)(hmap);
49
490
50
490
  return hmap;
51
490
}
Unexecuted instantiation: isl_id_to_id_alloc
isl_id_to_ast_expr_alloc
Line
Count
Source
36
365
{
37
365
  ISL_HMAP *hmap;
38
365
39
365
  hmap = isl_calloc_type(ctx, ISL_HMAP);
40
365
  if (!hmap)
41
0
    return NULL;
42
365
43
365
  hmap->ctx = ctx;
44
365
  isl_ctx_ref(ctx);
45
365
  hmap->ref = 1;
46
365
47
365
  if (isl_hash_table_init(ctx, &hmap->table, min_size) < 0)
48
0
    
return 0
ISL_FN0
(ISL_HMAP,free)(hmap);
49
365
50
365
  return hmap;
51
365
}
52
53
static isl_stat free_pair(void **entry, void *user)
54
276
{
55
276
  ISL_S(pair) *pair = *entry;
56
276
  ISL_FN(ISL_KEY,free)(pair->key);
57
276
  ISL_FN(ISL_VAL,free)(pair->val);
58
276
  free(pair);
59
276
  *entry = NULL;
60
276
  return isl_stat_ok;
61
276
}
isl_map_to_basic_set.c:free_pair
Line
Count
Source
54
217
{
55
217
  ISL_S(pair) *pair = *entry;
56
217
  ISL_FN(ISL_KEY,free)(pair->key);
57
217
  ISL_FN(ISL_VAL,free)(pair->val);
58
217
  free(pair);
59
217
  *entry = NULL;
60
217
  return isl_stat_ok;
61
217
}
isl_id_to_ast_expr.c:free_pair
Line
Count
Source
54
59
{
55
59
  ISL_S(pair) *pair = *entry;
56
59
  ISL_FN(ISL_KEY,free)(pair->key);
57
59
  ISL_FN(ISL_VAL,free)(pair->val);
58
59
  free(pair);
59
59
  *entry = NULL;
60
59
  return isl_stat_ok;
61
59
}
Unexecuted instantiation: isl_id_to_id.c:free_pair
62
63
__isl_null ISL_HMAP *ISL_FN(ISL_HMAP,free)(__isl_take ISL_HMAP *hmap)
64
6.55k
{
65
6.55k
  if (!hmap)
66
5.70k
    return NULL;
67
855
  
if (855
--hmap->ref > 0855
)
68
0
    return NULL;
69
855
  isl_hash_table_foreach(hmap->ctx, &hmap->table, &free_pair, NULL);
70
855
  isl_hash_table_clear(&hmap->table);
71
855
  isl_ctx_deref(hmap->ctx);
72
855
  free(hmap);
73
855
  return NULL;
74
855
}
isl_id_to_ast_expr_free
Line
Count
Source
64
365
{
65
365
  if (!hmap)
66
0
    return NULL;
67
365
  
if (365
--hmap->ref > 0365
)
68
0
    return NULL;
69
365
  isl_hash_table_foreach(hmap->ctx, &hmap->table, &free_pair, NULL);
70
365
  isl_hash_table_clear(&hmap->table);
71
365
  isl_ctx_deref(hmap->ctx);
72
365
  free(hmap);
73
365
  return NULL;
74
365
}
isl_map_to_basic_set_free
Line
Count
Source
64
528
{
65
528
  if (!hmap)
66
38
    return NULL;
67
490
  
if (490
--hmap->ref > 0490
)
68
0
    return NULL;
69
490
  isl_hash_table_foreach(hmap->ctx, &hmap->table, &free_pair, NULL);
70
490
  isl_hash_table_clear(&hmap->table);
71
490
  isl_ctx_deref(hmap->ctx);
72
490
  free(hmap);
73
490
  return NULL;
74
490
}
isl_id_to_id_free
Line
Count
Source
64
5.66k
{
65
5.66k
  if (!hmap)
66
5.66k
    return NULL;
67
0
  
if (0
--hmap->ref > 00
)
68
0
    return NULL;
69
0
  isl_hash_table_foreach(hmap->ctx, &hmap->table, &free_pair, NULL);
70
0
  isl_hash_table_clear(&hmap->table);
71
0
  isl_ctx_deref(hmap->ctx);
72
0
  free(hmap);
73
0
  return NULL;
74
0
}
75
76
isl_ctx *ISL_FN(ISL_HMAP,get_ctx)(__isl_keep ISL_HMAP *hmap)
77
0
{
78
0
  return hmap ? hmap->ctx : NULL;
79
0
}
Unexecuted instantiation: isl_id_to_ast_expr_get_ctx
Unexecuted instantiation: isl_id_to_id_get_ctx
Unexecuted instantiation: isl_map_to_basic_set_get_ctx
80
81
/* Add a mapping from "key" to "val" to the associative array
82
 * pointed to by user.
83
 */
84
static isl_stat add_key_val(__isl_take ISL_KEY *key, __isl_take ISL_VAL *val,
85
  void *user)
86
0
{
87
0
  ISL_HMAP **hmap = (ISL_HMAP **) user;
88
0
89
0
  *hmap = ISL_FN(ISL_HMAP,set)(*hmap, key, val);
90
0
91
0
  if (!*hmap)
92
0
    return isl_stat_error;
93
0
94
0
  return isl_stat_ok;
95
0
}
Unexecuted instantiation: isl_id_to_id.c:add_key_val
Unexecuted instantiation: isl_id_to_ast_expr.c:add_key_val
Unexecuted instantiation: isl_map_to_basic_set.c:add_key_val
96
97
__isl_give ISL_HMAP *ISL_FN(ISL_HMAP,dup)(__isl_keep ISL_HMAP *hmap)
98
0
{
99
0
  ISL_HMAP *dup;
100
0
101
0
  if (!hmap)
102
0
    return NULL;
103
0
104
0
  
dup = 0
ISL_FN0
(ISL_HMAP,alloc)(hmap->ctx, hmap->table.n);
105
0
  if (
ISL_FN0
(ISL_HMAP,foreach)(hmap, &add_key_val, &dup) < 00
)
106
0
    
return 0
ISL_FN0
(ISL_HMAP,free)(dup);
107
0
108
0
  return dup;
109
0
}
Unexecuted instantiation: isl_map_to_basic_set_dup
Unexecuted instantiation: isl_id_to_id_dup
Unexecuted instantiation: isl_id_to_ast_expr_dup
110
111
__isl_give ISL_HMAP *ISL_FN(ISL_HMAP,cow)(__isl_take ISL_HMAP *hmap)
112
276
{
113
276
  if (!hmap)
114
0
    return NULL;
115
276
116
276
  
if (276
hmap->ref == 1276
)
117
276
    return hmap;
118
0
  hmap->ref--;
119
0
  return ISL_FN(ISL_HMAP,dup)(hmap);
120
276
}
isl_id_to_ast_expr_cow
Line
Count
Source
112
59
{
113
59
  if (!hmap)
114
0
    return NULL;
115
59
116
59
  
if (59
hmap->ref == 159
)
117
59
    return hmap;
118
0
  hmap->ref--;
119
0
  return ISL_FN(ISL_HMAP,dup)(hmap);
120
59
}
Unexecuted instantiation: isl_id_to_id_cow
isl_map_to_basic_set_cow
Line
Count
Source
112
217
{
113
217
  if (!hmap)
114
0
    return NULL;
115
217
116
217
  
if (217
hmap->ref == 1217
)
117
217
    return hmap;
118
0
  hmap->ref--;
119
0
  return ISL_FN(ISL_HMAP,dup)(hmap);
120
217
}
121
122
__isl_give ISL_HMAP *ISL_FN(ISL_HMAP,copy)(__isl_keep ISL_HMAP *hmap)
123
0
{
124
0
  if (!hmap)
125
0
    return NULL;
126
0
127
0
  hmap->ref++;
128
0
  return hmap;
129
0
}
Unexecuted instantiation: isl_id_to_ast_expr_copy
Unexecuted instantiation: isl_id_to_id_copy
Unexecuted instantiation: isl_map_to_basic_set_copy
130
131
static int has_key(const void *entry, const void *c_key)
132
1.39k
{
133
1.39k
  const ISL_S(pair) *pair = entry;
134
1.39k
  ISL_KEY *key = (ISL_KEY *) c_key;
135
1.39k
136
1.39k
  return ISL_KEY_IS_EQUAL(pair->key, key);
137
1.39k
}
Unexecuted instantiation: isl_id_to_id.c:has_key
isl_map_to_basic_set.c:has_key
Line
Count
Source
132
1.31k
{
133
1.31k
  const ISL_S(pair) *pair = entry;
134
1.31k
  ISL_KEY *key = (ISL_KEY *) c_key;
135
1.31k
136
1.31k
  return ISL_KEY_IS_EQUAL(pair->key, key);
137
1.31k
}
isl_id_to_ast_expr.c:has_key
Line
Count
Source
132
81
{
133
81
  const ISL_S(pair) *pair = entry;
134
81
  ISL_KEY *key = (ISL_KEY *) c_key;
135
81
136
81
  return ISL_KEY_IS_EQUAL(pair->key, key);
137
81
}
138
139
/* If "hmap" contains a value associated to "key", then return
140
 * (isl_bool_true, copy of value).
141
 * Otherwise, return
142
 * (isl_bool_false, NULL).
143
 * If an error occurs, then return
144
 * (isl_bool_error, NULL).
145
 */
146
__isl_give ISL_MAYBE(ISL_VAL) ISL_FN(ISL_HMAP,try_get)(
147
  __isl_keep ISL_HMAP *hmap, __isl_keep ISL_KEY *key)
148
2.04k
{
149
2.04k
  struct isl_hash_table_entry *entry;
150
2.04k
  ISL_S(pair) *pair;
151
2.04k
  uint32_t hash;
152
2.04k
  ISL_MAYBE(ISL_VAL) res = { isl_bool_false, NULL };
153
2.04k
154
2.04k
  if (
!hmap || 2.04k
!key2.04k
)
155
0
    goto error;
156
2.04k
157
2.04k
  
hash = 2.04k
ISL_FN2.04k
(ISL_KEY,get_hash)(key);
158
2.04k
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
159
2.04k
          &has_key, key, 0);
160
2.04k
161
2.04k
  if (!entry)
162
673
    return res;
163
2.04k
164
1.37k
  pair = entry->data;
165
1.37k
166
1.37k
  res.valid = isl_bool_true;
167
1.37k
  res.value = ISL_FN(ISL_VAL,copy)(pair->val);
168
1.37k
  if (!res.value)
169
0
    res.valid = isl_bool_error;
170
1.37k
  return res;
171
0
error:
172
0
  res.valid = isl_bool_error;
173
0
  res.value = NULL;
174
0
  return res;
175
2.04k
}
Unexecuted instantiation: isl_id_to_id_try_get
isl_id_to_ast_expr_try_get
Line
Count
Source
148
537
{
149
537
  struct isl_hash_table_entry *entry;
150
537
  ISL_S(pair) *pair;
151
537
  uint32_t hash;
152
537
  ISL_MAYBE(ISL_VAL) res = { isl_bool_false, NULL };
153
537
154
537
  if (
!hmap || 537
!key537
)
155
0
    goto error;
156
537
157
537
  
hash = 537
ISL_FN537
(ISL_KEY,get_hash)(key);
158
537
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
159
537
          &has_key, key, 0);
160
537
161
537
  if (!entry)
162
456
    return res;
163
537
164
81
  pair = entry->data;
165
81
166
81
  res.valid = isl_bool_true;
167
81
  res.value = ISL_FN(ISL_VAL,copy)(pair->val);
168
81
  if (!res.value)
169
0
    res.valid = isl_bool_error;
170
81
  return res;
171
0
error:
172
0
  res.valid = isl_bool_error;
173
0
  res.value = NULL;
174
0
  return res;
175
537
}
isl_map_to_basic_set_try_get
Line
Count
Source
148
1.51k
{
149
1.51k
  struct isl_hash_table_entry *entry;
150
1.51k
  ISL_S(pair) *pair;
151
1.51k
  uint32_t hash;
152
1.51k
  ISL_MAYBE(ISL_VAL) res = { isl_bool_false, NULL };
153
1.51k
154
1.51k
  if (
!hmap || 1.51k
!key1.51k
)
155
0
    goto error;
156
1.51k
157
1.51k
  
hash = 1.51k
ISL_FN1.51k
(ISL_KEY,get_hash)(key);
158
1.51k
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
159
1.51k
          &has_key, key, 0);
160
1.51k
161
1.51k
  if (!entry)
162
217
    return res;
163
1.51k
164
1.29k
  pair = entry->data;
165
1.29k
166
1.29k
  res.valid = isl_bool_true;
167
1.29k
  res.value = ISL_FN(ISL_VAL,copy)(pair->val);
168
1.29k
  if (!res.value)
169
0
    res.valid = isl_bool_error;
170
1.29k
  return res;
171
0
error:
172
0
  res.valid = isl_bool_error;
173
0
  res.value = NULL;
174
0
  return res;
175
1.51k
}
176
177
/* If "hmap" contains a value associated to "key", then return
178
 * isl_bool_true.  Otherwise, return isl_bool_false.
179
 * Return isl_bool_error on error.
180
 */
181
isl_bool ISL_FN(ISL_HMAP,has)(__isl_keep ISL_HMAP *hmap,
182
  __isl_keep ISL_KEY *key)
183
0
{
184
0
  ISL_MAYBE(ISL_VAL) res;
185
0
186
0
  res = ISL_FN(ISL_HMAP,try_get)(hmap, key);
187
0
  ISL_FN(ISL_VAL,free)(res.value);
188
0
189
0
  return res.valid;
190
0
}
Unexecuted instantiation: isl_id_to_ast_expr_has
Unexecuted instantiation: isl_id_to_id_has
Unexecuted instantiation: isl_map_to_basic_set_has
191
192
/* If "hmap" contains a value associated to "key", then return
193
 * a copy of that value.  Otherwise, return NULL.
194
 * Return NULL on error.
195
 */
196
__isl_give ISL_VAL *ISL_FN(ISL_HMAP,get)(__isl_keep ISL_HMAP *hmap,
197
  __isl_take ISL_KEY *key)
198
537
{
199
537
  ISL_VAL *res;
200
537
201
537
  res = ISL_FN(ISL_HMAP,try_get)(hmap, key).value;
202
537
  ISL_FN(ISL_KEY,free)(key);
203
537
  return res;
204
537
}
isl_id_to_ast_expr_get
Line
Count
Source
198
537
{
199
537
  ISL_VAL *res;
200
537
201
537
  res = ISL_FN(ISL_HMAP,try_get)(hmap, key).value;
202
537
  ISL_FN(ISL_KEY,free)(key);
203
537
  return res;
204
537
}
Unexecuted instantiation: isl_map_to_basic_set_get
Unexecuted instantiation: isl_id_to_id_get
205
206
/* Remove the mapping between "key" and its associated value (if any)
207
 * from "hmap".
208
 *
209
 * If "key" is not mapped to anything, then we leave "hmap" untouched"
210
 */
211
__isl_give ISL_HMAP *ISL_FN(ISL_HMAP,drop)(__isl_take ISL_HMAP *hmap,
212
  __isl_take ISL_KEY *key)
213
0
{
214
0
  struct isl_hash_table_entry *entry;
215
0
  ISL_S(pair) *pair;
216
0
  uint32_t hash;
217
0
218
0
  if (
!hmap || 0
!key0
)
219
0
    goto error;
220
0
221
0
  
hash = 0
ISL_FN0
(ISL_KEY,get_hash)(key);
222
0
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
223
0
          &has_key, key, 0);
224
0
  if (
!entry0
)
{0
225
0
    ISL_FN(ISL_KEY,free)(key);
226
0
    return hmap;
227
0
  }
228
0
229
0
  
hmap = 0
ISL_FN0
(ISL_HMAP,cow)(hmap);
230
0
  if (!hmap)
231
0
    goto error;
232
0
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
233
0
          &has_key, key, 0);
234
0
  ISL_FN(ISL_KEY,free)(key);
235
0
236
0
  if (!entry)
237
0
    isl_die(hmap->ctx, isl_error_internal,
238
0
      "missing entry" , goto error);
239
0
240
0
  pair = entry->data;
241
0
  isl_hash_table_remove(hmap->ctx, &hmap->table, entry);
242
0
  ISL_FN(ISL_KEY,free)(pair->key);
243
0
  ISL_FN(ISL_VAL,free)(pair->val);
244
0
  free(pair);
245
0
246
0
  return hmap;
247
0
error:
248
0
  ISL_FN(ISL_KEY,free)(key);
249
0
  ISL_FN(ISL_HMAP,free)(hmap);
250
0
  return NULL;
251
0
}
Unexecuted instantiation: isl_map_to_basic_set_drop
Unexecuted instantiation: isl_id_to_id_drop
Unexecuted instantiation: isl_id_to_ast_expr_drop
252
253
/* Add a mapping from "key" to "val" to "hmap".
254
 * If "key" was already mapped to something else, then that mapping
255
 * is replaced.
256
 * If key happened to be mapped to "val" already, then we leave
257
 * "hmap" untouched.
258
 */
259
__isl_give ISL_HMAP *ISL_FN(ISL_HMAP,set)(__isl_take ISL_HMAP *hmap,
260
  __isl_take ISL_KEY *key, __isl_take ISL_VAL *val)
261
276
{
262
276
  struct isl_hash_table_entry *entry;
263
276
  ISL_S(pair) *pair;
264
276
  uint32_t hash;
265
276
266
276
  if (
!hmap || 276
!key276
||
!val276
)
267
0
    goto error;
268
276
269
276
  
hash = 276
ISL_FN276
(ISL_KEY,get_hash)(key);
270
276
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
271
276
          &has_key, key, 0);
272
276
  if (
entry276
)
{0
273
0
    int equal;
274
0
    pair = entry->data;
275
0
    equal = ISL_VAL_IS_EQUAL(pair->val, val);
276
0
    if (equal < 0)
277
0
      goto error;
278
0
    
if (0
equal0
)
{0
279
0
      ISL_FN(ISL_KEY,free)(key);
280
0
      ISL_FN(ISL_VAL,free)(val);
281
0
      return hmap;
282
0
    }
283
0
  }
284
276
285
276
  
hmap = 276
ISL_FN276
(ISL_HMAP,cow)(hmap);
286
276
  if (!hmap)
287
0
    goto error;
288
276
289
276
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
290
276
          &has_key, key, 1);
291
276
292
276
  if (!entry)
293
0
    goto error;
294
276
295
276
  
if (276
entry->data276
)
{0
296
0
    pair = entry->data;
297
0
    ISL_FN(ISL_VAL,free)(pair->val);
298
0
    pair->val = val;
299
0
    ISL_FN(ISL_KEY,free)(key);
300
0
    return hmap;
301
0
  }
302
276
303
276
  
pair = 276
isl_alloc_type276
(hmap->ctx, ISL_S(pair));
304
276
  if (!pair)
305
0
    goto error;
306
276
307
276
  entry->data = pair;
308
276
  pair->key = key;
309
276
  pair->val = val;
310
276
  return hmap;
311
0
error:
312
0
  ISL_FN(ISL_KEY,free)(key);
313
0
  ISL_FN(ISL_VAL,free)(val);
314
0
  return ISL_FN(ISL_HMAP,free)(hmap);
315
276
}
isl_map_to_basic_set_set
Line
Count
Source
261
217
{
262
217
  struct isl_hash_table_entry *entry;
263
217
  ISL_S(pair) *pair;
264
217
  uint32_t hash;
265
217
266
217
  if (
!hmap || 217
!key217
||
!val217
)
267
0
    goto error;
268
217
269
217
  
hash = 217
ISL_FN217
(ISL_KEY,get_hash)(key);
270
217
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
271
217
          &has_key, key, 0);
272
217
  if (
entry217
)
{0
273
0
    int equal;
274
0
    pair = entry->data;
275
0
    equal = ISL_VAL_IS_EQUAL(pair->val, val);
276
0
    if (equal < 0)
277
0
      goto error;
278
0
    
if (0
equal0
)
{0
279
0
      ISL_FN(ISL_KEY,free)(key);
280
0
      ISL_FN(ISL_VAL,free)(val);
281
0
      return hmap;
282
0
    }
283
0
  }
284
217
285
217
  
hmap = 217
ISL_FN217
(ISL_HMAP,cow)(hmap);
286
217
  if (!hmap)
287
0
    goto error;
288
217
289
217
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
290
217
          &has_key, key, 1);
291
217
292
217
  if (!entry)
293
0
    goto error;
294
217
295
217
  
if (217
entry->data217
)
{0
296
0
    pair = entry->data;
297
0
    ISL_FN(ISL_VAL,free)(pair->val);
298
0
    pair->val = val;
299
0
    ISL_FN(ISL_KEY,free)(key);
300
0
    return hmap;
301
0
  }
302
217
303
217
  
pair = 217
isl_alloc_type217
(hmap->ctx, ISL_S(pair));
304
217
  if (!pair)
305
0
    goto error;
306
217
307
217
  entry->data = pair;
308
217
  pair->key = key;
309
217
  pair->val = val;
310
217
  return hmap;
311
0
error:
312
0
  ISL_FN(ISL_KEY,free)(key);
313
0
  ISL_FN(ISL_VAL,free)(val);
314
0
  return ISL_FN(ISL_HMAP,free)(hmap);
315
217
}
isl_id_to_ast_expr_set
Line
Count
Source
261
59
{
262
59
  struct isl_hash_table_entry *entry;
263
59
  ISL_S(pair) *pair;
264
59
  uint32_t hash;
265
59
266
59
  if (
!hmap || 59
!key59
||
!val59
)
267
0
    goto error;
268
59
269
59
  
hash = 59
ISL_FN59
(ISL_KEY,get_hash)(key);
270
59
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
271
59
          &has_key, key, 0);
272
59
  if (
entry59
)
{0
273
0
    int equal;
274
0
    pair = entry->data;
275
0
    equal = ISL_VAL_IS_EQUAL(pair->val, val);
276
0
    if (equal < 0)
277
0
      goto error;
278
0
    
if (0
equal0
)
{0
279
0
      ISL_FN(ISL_KEY,free)(key);
280
0
      ISL_FN(ISL_VAL,free)(val);
281
0
      return hmap;
282
0
    }
283
0
  }
284
59
285
59
  
hmap = 59
ISL_FN59
(ISL_HMAP,cow)(hmap);
286
59
  if (!hmap)
287
0
    goto error;
288
59
289
59
  entry = isl_hash_table_find(hmap->ctx, &hmap->table, hash,
290
59
          &has_key, key, 1);
291
59
292
59
  if (!entry)
293
0
    goto error;
294
59
295
59
  
if (59
entry->data59
)
{0
296
0
    pair = entry->data;
297
0
    ISL_FN(ISL_VAL,free)(pair->val);
298
0
    pair->val = val;
299
0
    ISL_FN(ISL_KEY,free)(key);
300
0
    return hmap;
301
0
  }
302
59
303
59
  
pair = 59
isl_alloc_type59
(hmap->ctx, ISL_S(pair));
304
59
  if (!pair)
305
0
    goto error;
306
59
307
59
  entry->data = pair;
308
59
  pair->key = key;
309
59
  pair->val = val;
310
59
  return hmap;
311
0
error:
312
0
  ISL_FN(ISL_KEY,free)(key);
313
0
  ISL_FN(ISL_VAL,free)(val);
314
0
  return ISL_FN(ISL_HMAP,free)(hmap);
315
59
}
Unexecuted instantiation: isl_id_to_id_set
316
317
/* Internal data structure for isl_map_to_basic_set_foreach.
318
 *
319
 * fn is the function that should be called on each entry.
320
 * user is the user-specified final argument to fn.
321
 */
322
ISL_S(foreach_data) {
323
  isl_stat (*fn)(__isl_take ISL_KEY *key, __isl_take ISL_VAL *val,
324
    void *user);
325
  void *user;
326
};
327
328
/* Call data->fn on a copy of the key and value in *entry.
329
 */
330
static isl_stat call_on_copy(void **entry, void *user)
331
0
{
332
0
  ISL_S(pair) *pair = *entry;
333
0
  ISL_S(foreach_data) *data = (ISL_S(foreach_data) *) user;
334
0
335
0
  return data->fn(ISL_FN(ISL_KEY,copy)(pair->key),
336
0
      ISL_FN(ISL_VAL,copy)(pair->val), data->user);
337
0
}
Unexecuted instantiation: isl_id_to_ast_expr.c:call_on_copy
Unexecuted instantiation: isl_id_to_id.c:call_on_copy
Unexecuted instantiation: isl_map_to_basic_set.c:call_on_copy
338
339
/* Call "fn" on each pair of key and value in "hmap".
340
 */
341
isl_stat ISL_FN(ISL_HMAP,foreach)(__isl_keep ISL_HMAP *hmap,
342
  isl_stat (*fn)(__isl_take ISL_KEY *key, __isl_take ISL_VAL *val,
343
    void *user),
344
  void *user)
345
0
{
346
0
  ISL_S(foreach_data) data = { fn, user };
347
0
348
0
  if (!hmap)
349
0
    return isl_stat_error;
350
0
351
0
  return isl_hash_table_foreach(hmap->ctx, &hmap->table,
352
0
              &call_on_copy, &data);
353
0
}
Unexecuted instantiation: isl_id_to_ast_expr_foreach
Unexecuted instantiation: isl_id_to_id_foreach
Unexecuted instantiation: isl_map_to_basic_set_foreach
354
355
/* Internal data structure for print_pair.
356
 *
357
 * p is the printer on which the associative array is being printed.
358
 * first is set if the current key-value pair is the first to be printed.
359
 */
360
ISL_S(print_data) {
361
  isl_printer *p;
362
  int first;
363
};
364
365
/* Print the given key-value pair to data->p.
366
 */
367
static isl_stat print_pair(__isl_take ISL_KEY *key, __isl_take ISL_VAL *val,
368
  void *user)
369
0
{
370
0
  ISL_S(print_data) *data = user;
371
0
372
0
  if (!data->first)
373
0
    data->p = isl_printer_print_str(data->p, ", ");
374
0
  data->p = ISL_KEY_PRINT(data->p, key);
375
0
  data->p = isl_printer_print_str(data->p, ": ");
376
0
  data->p = ISL_VAL_PRINT(data->p, val);
377
0
  data->first = 0;
378
0
379
0
  ISL_FN(ISL_KEY,free)(key);
380
0
  ISL_FN(ISL_VAL,free)(val);
381
0
  return isl_stat_ok;
382
0
}
Unexecuted instantiation: isl_id_to_id.c:print_pair
Unexecuted instantiation: isl_id_to_ast_expr.c:print_pair
Unexecuted instantiation: isl_map_to_basic_set.c:print_pair
383
384
/* Print the associative array to "p".
385
 */
386
__isl_give isl_printer *ISL_FN(isl_printer_print,ISL_HMAP_SUFFIX)(
387
  __isl_take isl_printer *p, __isl_keep ISL_HMAP *hmap)
388
0
{
389
0
  ISL_S(print_data) data;
390
0
391
0
  if (
!p || 0
!hmap0
)
392
0
    return isl_printer_free(p);
393
0
394
0
  p = isl_printer_print_str(p, "{");
395
0
  data.p = p;
396
0
  data.first = 1;
397
0
  if (
ISL_FN0
(ISL_HMAP,foreach)(hmap, &print_pair, &data) < 00
)
398
0
    data.p = isl_printer_free(data.p);
399
0
  p = data.p;
400
0
  p = isl_printer_print_str(p, "}");
401
0
402
0
  return p;
403
0
}
Unexecuted instantiation: isl_printer_print_id_to_id
Unexecuted instantiation: isl_printer_print_map_to_basic_set
Unexecuted instantiation: isl_printer_print_id_to_ast_expr
404
405
void ISL_FN(ISL_HMAP,dump)(__isl_keep ISL_HMAP *hmap)
406
0
{
407
0
  isl_printer *printer;
408
0
409
0
  if (!hmap)
410
0
    return;
411
0
412
0
  
printer = isl_printer_to_file(0
ISL_FN0
(ISL_HMAP,get_ctx)(hmap), stderr);
413
0
  printer = ISL_FN(isl_printer_print,ISL_HMAP_SUFFIX)(printer, hmap);
414
0
  printer = isl_printer_end_line(printer);
415
0
416
0
  isl_printer_free(printer);
417
0
}
Unexecuted instantiation: isl_id_to_id_dump
Unexecuted instantiation: isl_map_to_basic_set_dump
Unexecuted instantiation: isl_id_to_ast_expr_dump