83 rehash(struct gl_program_cache *cache)  in rehash()  argument
89    cache->last = NULL;  in rehash()
91    size = cache->size * 3;  in rehash()
95    for (i = 0; i < cache->size; i++)  in rehash()
96       for (c = cache->items[i]; c; c = next) {  in rehash()
102    free(cache->items);  in rehash()
103    cache->items = items;  in rehash()
104    cache->size = size;  in rehash()
109 clear_cache(struct gl_context *ctx, struct gl_program_cache *cache,  in clear_cache()  argument
115    cache->last = NULL;  in clear_cache()
117    for (i = 0; i < cache->size; i++) {  in clear_cache()
118       for (c = cache->items[i]; c; c = next) {  in clear_cache()
130       cache->items[i] = NULL;  in clear_cache()
134    cache->n_items = 0;  in clear_cache()
142    struct gl_program_cache *cache = CALLOC_STRUCT(gl_program_cache);  in _mesa_new_program_cache()  local
143    if (cache) {  in _mesa_new_program_cache()
144       cache->size = 17;  in _mesa_new_program_cache()
145       cache->items =  in _mesa_new_program_cache()
146          calloc(cache->size, sizeof(struct cache_item *));  in _mesa_new_program_cache()
147       if (!cache->items) {  in _mesa_new_program_cache()
148          free(cache);  in _mesa_new_program_cache()
152    return cache;  in _mesa_new_program_cache()
157 _mesa_delete_program_cache(struct gl_context *ctx, struct gl_program_cache *cache)  in _mesa_delete_program_cache()  argument
159    clear_cache(ctx, cache, GL_FALSE);  in _mesa_delete_program_cache()
160    free(cache->items);  in _mesa_delete_program_cache()
161    free(cache);  in _mesa_delete_program_cache()
166 			  struct gl_program_cache *cache)  in _mesa_delete_shader_cache()  argument
168    clear_cache(ctx, cache, GL_TRUE);  in _mesa_delete_shader_cache()
169    free(cache->items);  in _mesa_delete_shader_cache()
170    free(cache);  in _mesa_delete_shader_cache()
175 _mesa_search_program_cache(struct gl_program_cache *cache,  in _mesa_search_program_cache()  argument
178    if (cache->last &&  in _mesa_search_program_cache()
179        cache->last->keysize == keysize &&  in _mesa_search_program_cache()
180        memcmp(cache->last->key, key, keysize) == 0) {  in _mesa_search_program_cache()
181       return cache->last->program;  in _mesa_search_program_cache()
187       for (c = cache->items[hash % cache->size]; c; c = c->next) {  in _mesa_search_program_cache()
192             cache->last = c;  in _mesa_search_program_cache()
204                            struct gl_program_cache *cache,  in _mesa_program_cache_insert()  argument
219    if (cache->n_items > cache->size * 1.5) {  in _mesa_program_cache_insert()
220       if (cache->size < 1000)  in _mesa_program_cache_insert()
221 	 rehash(cache);  in _mesa_program_cache_insert()
223 	 clear_cache(ctx, cache, GL_FALSE);  in _mesa_program_cache_insert()
226    cache->n_items++;  in _mesa_program_cache_insert()
227    c->next = cache->items[hash % cache->size];  in _mesa_program_cache_insert()
228    cache->items[hash % cache->size] = c;  in _mesa_program_cache_insert()
233 			  struct gl_program_cache *cache,  in _mesa_shader_cache_insert()  argument
248    if (cache->n_items > cache->size * 1.5) {  in _mesa_shader_cache_insert()
249       if (cache->size < 1000)  in _mesa_shader_cache_insert()
250 	 rehash(cache);  in _mesa_shader_cache_insert()
252 	 clear_cache(ctx, cache, GL_TRUE);  in _mesa_shader_cache_insert()
255    cache->n_items++;  in _mesa_shader_cache_insert()
256    c->next = cache->items[hash % cache->size];  in _mesa_shader_cache_insert()
257    cache->items[hash % cache->size] = c;  in _mesa_shader_cache_insert()