From: Marek Olšák Date: Wed, 22 Jan 2020 01:10:43 +0000 (-0500) Subject: gallium/cso_hash: make cso_hash declared within structures instead of alloc'd X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a8bbf1054093f638c83a27696b841d053a83ba72;p=mesa.git gallium/cso_hash: make cso_hash declared within structures instead of alloc'd This removes one level of indirection. Reviewed-by: Pierre-Eric Pelloux-Prayer Part-of: --- diff --git a/src/gallium/auxiliary/cso_cache/cso_cache.c b/src/gallium/auxiliary/cso_cache/cso_cache.c index 4c1a76d9022..6cae21ca871 100644 --- a/src/gallium/auxiliary/cso_cache/cso_cache.c +++ b/src/gallium/auxiliary/cso_cache/cso_cache.c @@ -37,7 +37,7 @@ struct cso_cache { - struct cso_hash *hashes[CSO_CACHE_MAX]; + struct cso_hash hashes[CSO_CACHE_MAX]; int max_size; cso_sanitize_callback sanitize_cb; @@ -82,9 +82,7 @@ unsigned cso_construct_key(void *item, int item_size) static inline struct cso_hash *_cso_hash_for_type(struct cso_cache *sc, enum cso_cache_type type) { - struct cso_hash *hash; - hash = sc->hashes[type]; - return hash; + return &sc->hashes[type]; } static void delete_blend_state(void *state, UNUSED void *data) @@ -252,7 +250,7 @@ struct cso_cache *cso_cache_create(void) sc->max_size = 4096; for (i = 0; i < CSO_CACHE_MAX; i++) - sc->hashes[i] = cso_hash_create(); + cso_hash_init(&sc->hashes[i]); sc->sanitize_cb = sanitize_cb; sc->sanitize_data = 0; @@ -292,7 +290,7 @@ void cso_cache_delete(struct cso_cache *sc) cso_for_each_state(sc, CSO_VELEMENTS, delete_velements, 0); for (i = 0; i < CSO_CACHE_MAX; i++) - cso_hash_delete(sc->hashes[i]); + cso_hash_deinit(&sc->hashes[i]); FREE(sc); } @@ -304,7 +302,7 @@ void cso_set_maximum_cache_size(struct cso_cache *sc, int number) sc->max_size = number; for (i = 0; i < CSO_CACHE_MAX; i++) - sanitize_hash(sc, sc->hashes[i], i, sc->max_size); + sanitize_hash(sc, &sc->hashes[i], i, sc->max_size); } int cso_maximum_cache_size(const struct cso_cache *sc) diff --git a/src/gallium/auxiliary/cso_cache/cso_hash.c b/src/gallium/auxiliary/cso_cache/cso_hash.c index 9d633243ac9..753cd89f1ed 100644 --- a/src/gallium/auxiliary/cso_cache/cso_hash.c +++ b/src/gallium/auxiliary/cso_cache/cso_hash.c @@ -199,17 +199,11 @@ struct cso_hash_iter cso_hash_insert(struct cso_hash *hash, } } -struct cso_hash * cso_hash_create(void) +bool cso_hash_init(struct cso_hash *hash) { - struct cso_hash *hash = MALLOC_STRUCT(cso_hash); - if (!hash) - return NULL; - hash->data.d = MALLOC_STRUCT(cso_hash_data); - if (!hash->data.d) { - FREE(hash); - return NULL; - } + if (!hash->data.d) + return false; hash->data.d->fakeNext = 0; hash->data.d->buckets = 0; @@ -218,11 +212,10 @@ struct cso_hash * cso_hash_create(void) hash->data.d->userNumBits = (short)MinNumBits; hash->data.d->numBits = 0; hash->data.d->numBuckets = 0; - - return hash; + return true; } -void cso_hash_delete(struct cso_hash *hash) +void cso_hash_deinit(struct cso_hash *hash) { struct cso_node *e_for_x = (struct cso_node *)(hash->data.d); struct cso_node **bucket = (struct cso_node **)(hash->data.d->buckets); @@ -237,7 +230,7 @@ void cso_hash_delete(struct cso_hash *hash) } FREE(hash->data.d->buckets); FREE(hash->data.d); - FREE(hash); + hash->data.d = NULL; } unsigned cso_hash_iter_key(struct cso_hash_iter iter) diff --git a/src/gallium/auxiliary/cso_cache/cso_hash.h b/src/gallium/auxiliary/cso_cache/cso_hash.h index e41cb9e0af3..b86e11c5fd5 100644 --- a/src/gallium/auxiliary/cso_cache/cso_hash.h +++ b/src/gallium/auxiliary/cso_cache/cso_hash.h @@ -79,8 +79,8 @@ struct cso_hash_data { int numBuckets; }; -struct cso_hash *cso_hash_create(void); -void cso_hash_delete(struct cso_hash *hash); +bool cso_hash_init(struct cso_hash *hash); +void cso_hash_deinit(struct cso_hash *hash); int cso_hash_size(struct cso_hash *hash); diff --git a/src/gallium/auxiliary/tgsi/tgsi_sanity.c b/src/gallium/auxiliary/tgsi/tgsi_sanity.c index 47f426d813d..35f00730380 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_sanity.c +++ b/src/gallium/auxiliary/tgsi/tgsi_sanity.c @@ -47,9 +47,9 @@ typedef struct { struct sanity_check_ctx { struct tgsi_iterate_context iter; - struct cso_hash *regs_decl; - struct cso_hash *regs_used; - struct cso_hash *regs_ind_used; + struct cso_hash regs_decl; + struct cso_hash regs_used; + struct cso_hash regs_ind_used; uint num_imms; uint num_instructions; @@ -203,7 +203,7 @@ is_register_declared( const scan_register *reg) { void *data = cso_hash_find_data_from_template( - ctx->regs_decl, scan_register_key(reg), + &ctx->regs_decl, scan_register_key(reg), (void*)reg, sizeof(scan_register)); return data ? TRUE : FALSE; } @@ -214,7 +214,7 @@ is_any_register_declared( uint file ) { struct cso_hash_iter iter = - cso_hash_first_node(ctx->regs_decl); + cso_hash_first_node(&ctx->regs_decl); while (!cso_hash_iter_is_null(iter)) { scan_register *reg = (scan_register *)cso_hash_iter_data(iter); @@ -232,7 +232,7 @@ is_register_used( scan_register *reg) { void *data = cso_hash_find_data_from_template( - ctx->regs_used, scan_register_key(reg), + &ctx->regs_used, scan_register_key(reg), reg, sizeof(scan_register)); return data ? TRUE : FALSE; } @@ -243,7 +243,7 @@ is_ind_register_used( struct sanity_check_ctx *ctx, scan_register *reg) { - return cso_hash_contains(ctx->regs_ind_used, reg->file); + return cso_hash_contains(&ctx->regs_ind_used, reg->file); } static const char *file_names[TGSI_FILE_COUNT] = @@ -280,7 +280,7 @@ check_register_usage( if (!is_any_register_declared( ctx, reg->file )) report_error( ctx, "%s: Undeclared %s register", file_names[reg->file], name ); if (!is_ind_register_used(ctx, reg)) - cso_hash_insert(ctx->regs_ind_used, reg->file, reg); + cso_hash_insert(&ctx->regs_ind_used, reg->file, reg); else FREE(reg); } @@ -296,7 +296,7 @@ check_register_usage( } } if (!is_register_used( ctx, reg )) - cso_hash_insert(ctx->regs_used, scan_register_key(reg), reg); + cso_hash_insert(&ctx->regs_used, scan_register_key(reg), reg); else FREE(reg); } @@ -381,7 +381,7 @@ check_and_declare(struct sanity_check_ctx *ctx, if (is_register_declared( ctx, reg)) report_error( ctx, "%s[%u]: The same register declared more than once", file_names[reg->file], reg->indices[0] ); - cso_hash_insert(ctx->regs_decl, + cso_hash_insert(&ctx->regs_decl, scan_register_key(reg), reg); } @@ -463,7 +463,7 @@ iter_immediate( */ reg = MALLOC(sizeof(scan_register)); fill_scan_register1d(reg, TGSI_FILE_IMMEDIATE, ctx->num_imms); - cso_hash_insert(ctx->regs_decl, scan_register_key(reg), reg); + cso_hash_insert(&ctx->regs_decl, scan_register_key(reg), reg); ctx->num_imms++; /* Check data type validity. @@ -522,7 +522,7 @@ epilog( */ { struct cso_hash_iter iter = - cso_hash_first_node(ctx->regs_decl); + cso_hash_first_node(&ctx->regs_decl); while (!cso_hash_iter_is_null(iter)) { scan_register *reg = (scan_register *)cso_hash_iter_data(iter); @@ -552,7 +552,7 @@ regs_hash_destroy(struct cso_hash *hash) assert(reg->file < TGSI_FILE_COUNT); FREE(reg); } - cso_hash_delete(hash); + cso_hash_deinit(hash); } boolean @@ -569,9 +569,9 @@ tgsi_sanity_check( ctx.iter.iterate_property = iter_property; ctx.iter.epilog = epilog; - ctx.regs_decl = cso_hash_create(); - ctx.regs_used = cso_hash_create(); - ctx.regs_ind_used = cso_hash_create(); + cso_hash_init(&ctx.regs_decl); + cso_hash_init(&ctx.regs_used); + cso_hash_init(&ctx.regs_ind_used); ctx.num_imms = 0; ctx.num_instructions = 0; @@ -583,9 +583,9 @@ tgsi_sanity_check( ctx.print = debug_get_option_print_sanity(); retval = tgsi_iterate_shader( tokens, &ctx.iter ); - regs_hash_destroy(ctx.regs_decl); - regs_hash_destroy(ctx.regs_used); - regs_hash_destroy(ctx.regs_ind_used); + regs_hash_destroy(&ctx.regs_decl); + regs_hash_destroy(&ctx.regs_used); + regs_hash_destroy(&ctx.regs_ind_used); if (retval == FALSE) return FALSE; diff --git a/src/gallium/auxiliary/translate/translate_cache.c b/src/gallium/auxiliary/translate/translate_cache.c index 8aad7cdfb2b..0189b2a85d6 100644 --- a/src/gallium/auxiliary/translate/translate_cache.c +++ b/src/gallium/auxiliary/translate/translate_cache.c @@ -34,7 +34,7 @@ #include "cso_cache/cso_hash.h" struct translate_cache { - struct cso_hash *hash; + struct cso_hash hash; }; struct translate_cache * translate_cache_create( void ) @@ -44,14 +44,14 @@ struct translate_cache * translate_cache_create( void ) return NULL; } - cache->hash = cso_hash_create(); + cso_hash_init(&cache->hash); return cache; } static inline void delete_translates(struct translate_cache *cache) { - struct cso_hash *hash = cache->hash; + struct cso_hash *hash = &cache->hash; struct cso_hash_iter iter = cso_hash_first_node(hash); while (!cso_hash_iter_is_null(iter)) { struct translate *state = (struct translate*)cso_hash_iter_data(iter); @@ -65,7 +65,7 @@ static inline void delete_translates(struct translate_cache *cache) void translate_cache_destroy(struct translate_cache *cache) { delete_translates(cache); - cso_hash_delete(cache->hash); + cso_hash_deinit(&cache->hash); FREE(cache); } @@ -92,14 +92,14 @@ struct translate * translate_cache_find(struct translate_cache *cache, { unsigned hash_key = create_key(key); struct translate *translate = (struct translate*) - cso_hash_find_data_from_template(cache->hash, + cso_hash_find_data_from_template(&cache->hash, hash_key, key, sizeof(*key)); if (!translate) { /* create/insert */ translate = translate_create(key); - cso_hash_insert(cache->hash, hash_key, translate); + cso_hash_insert(&cache->hash, hash_key, translate); } return translate; diff --git a/src/gallium/auxiliary/util/u_hash_table.c b/src/gallium/auxiliary/util/u_hash_table.c index 201b9a23b65..5ae35758b77 100644 --- a/src/gallium/auxiliary/util/u_hash_table.c +++ b/src/gallium/auxiliary/util/u_hash_table.c @@ -49,7 +49,7 @@ struct util_hash_table { - struct cso_hash *cso; + struct cso_hash cso; /** Hash function */ unsigned (*hash)(void *key); @@ -85,8 +85,7 @@ util_hash_table_create(unsigned (*hash)(void *key), if (!ht) return NULL; - ht->cso = cso_hash_create(); - if(!ht->cso) { + if (!cso_hash_init(&ht->cso)) { FREE(ht); return NULL; } @@ -106,7 +105,7 @@ util_hash_table_find_iter(struct util_hash_table *ht, struct cso_hash_iter iter; struct util_hash_table_item *item; - iter = cso_hash_find(ht->cso, key_hash); + iter = cso_hash_find(&ht->cso, key_hash); while (!cso_hash_iter_is_null(iter)) { item = (struct util_hash_table_item *)cso_hash_iter_data(iter); if (!ht->compare(item->key, key)) @@ -126,7 +125,7 @@ util_hash_table_find_item(struct util_hash_table *ht, struct cso_hash_iter iter; struct util_hash_table_item *item; - iter = cso_hash_find(ht->cso, key_hash); + iter = cso_hash_find(&ht->cso, key_hash); while (!cso_hash_iter_is_null(iter)) { item = (struct util_hash_table_item *)cso_hash_iter_data(iter); if (!ht->compare(item->key, key)) @@ -167,7 +166,7 @@ util_hash_table_set(struct util_hash_table *ht, item->key = key; item->value = value; - iter = cso_hash_insert(ht->cso, key_hash, item); + iter = cso_hash_insert(&ht->cso, key_hash, item); if(cso_hash_iter_is_null(iter)) { FREE(item); return PIPE_ERROR_OUT_OF_MEMORY; @@ -220,7 +219,7 @@ util_hash_table_remove(struct util_hash_table *ht, assert(item); FREE(item); - cso_hash_erase(ht->cso, iter); + cso_hash_erase(&ht->cso, iter); } @@ -234,11 +233,11 @@ util_hash_table_clear(struct util_hash_table *ht) if (!ht) return; - iter = cso_hash_first_node(ht->cso); + iter = cso_hash_first_node(&ht->cso); while (!cso_hash_iter_is_null(iter)) { - item = (struct util_hash_table_item *)cso_hash_take(ht->cso, cso_hash_iter_key(iter)); + item = (struct util_hash_table_item *)cso_hash_take(&ht->cso, cso_hash_iter_key(iter)); FREE(item); - iter = cso_hash_first_node(ht->cso); + iter = cso_hash_first_node(&ht->cso); } } @@ -257,7 +256,7 @@ util_hash_table_foreach(struct util_hash_table *ht, if (!ht) return PIPE_ERROR_BAD_INPUT; - iter = cso_hash_first_node(ht->cso); + iter = cso_hash_first_node(&ht->cso); while (!cso_hash_iter_is_null(iter)) { item = (struct util_hash_table_item *)cso_hash_iter_data(iter); result = callback(item->key, item->value, data); @@ -297,14 +296,14 @@ util_hash_table_destroy(struct util_hash_table *ht) if (!ht) return; - iter = cso_hash_first_node(ht->cso); + iter = cso_hash_first_node(&ht->cso); while (!cso_hash_iter_is_null(iter)) { item = (struct util_hash_table_item *)cso_hash_iter_data(iter); FREE(item); iter = cso_hash_iter_next(iter); } - cso_hash_delete(ht->cso); + cso_hash_deinit(&ht->cso); FREE(ht); } diff --git a/src/gallium/auxiliary/util/u_surfaces.c b/src/gallium/auxiliary/util/u_surfaces.c index 78b2506e47b..c9b357c5571 100644 --- a/src/gallium/auxiliary/util/u_surfaces.c +++ b/src/gallium/auxiliary/util/u_surfaces.c @@ -39,10 +39,10 @@ util_surfaces_do_get(struct util_surfaces *us, unsigned surface_struct_size, if(pt->target == PIPE_TEXTURE_3D || pt->target == PIPE_TEXTURE_CUBE) { /* or 2D array */ - if(!us->u.hash) - us->u.hash = cso_hash_create(); + if (!us->u.hash.data.d) + cso_hash_init(&us->u.hash); - ps = cso_hash_iter_data(cso_hash_find(us->u.hash, (layer << 8) | level)); + ps = cso_hash_iter_data(cso_hash_find(&us->u.hash, (layer << 8) | level)); } else { @@ -68,7 +68,7 @@ util_surfaces_do_get(struct util_surfaces *us, unsigned surface_struct_size, pipe_surface_init(ctx, ps, pt, level, layer); if(pt->target == PIPE_TEXTURE_3D || pt->target == PIPE_TEXTURE_CUBE) - cso_hash_insert(us->u.hash, (layer << 8) | level, ps); + cso_hash_insert(&us->u.hash, (layer << 8) | level, ps); else us->u.array[level] = ps; @@ -82,7 +82,7 @@ util_surfaces_do_detach(struct util_surfaces *us, struct pipe_surface *ps) struct pipe_resource *pt = ps->texture; if(pt->target == PIPE_TEXTURE_3D || pt->target == PIPE_TEXTURE_CUBE) { /* or 2D array */ - cso_hash_erase(us->u.hash, cso_hash_find(us->u.hash, (ps->u.tex.first_layer << 8) | ps->u.tex.level)); + cso_hash_erase(&us->u.hash, cso_hash_find(&us->u.hash, (ps->u.tex.first_layer << 8) | ps->u.tex.level)); } else us->u.array[ps->u.tex.level] = 0; @@ -93,17 +93,16 @@ util_surfaces_destroy(struct util_surfaces *us, struct pipe_resource *pt, void ( { if(pt->target == PIPE_TEXTURE_3D || pt->target == PIPE_TEXTURE_CUBE) { /* or 2D array */ - if(us->u.hash) + if (&us->u.hash) { struct cso_hash_iter iter; - iter = cso_hash_first_node(us->u.hash); + iter = cso_hash_first_node(&us->u.hash); while (!cso_hash_iter_is_null(iter)) { destroy_surface(cso_hash_iter_data(iter)); iter = cso_hash_iter_next(iter); } - cso_hash_delete(us->u.hash); - us->u.hash = NULL; + cso_hash_deinit(&us->u.hash); } } else diff --git a/src/gallium/auxiliary/util/u_surfaces.h b/src/gallium/auxiliary/util/u_surfaces.h index b84694c540b..e34f7c75d07 100644 --- a/src/gallium/auxiliary/util/u_surfaces.h +++ b/src/gallium/auxiliary/util/u_surfaces.h @@ -36,7 +36,7 @@ struct util_surfaces { union { - struct cso_hash *hash; + struct cso_hash hash; struct pipe_surface **array; void* pv; } u; @@ -77,7 +77,7 @@ util_surfaces_peek(struct util_surfaces *us, struct pipe_resource *pt, unsigned return 0; if(unlikely(pt->target == PIPE_TEXTURE_3D || pt->target == PIPE_TEXTURE_CUBE)) - return cso_hash_iter_data(cso_hash_find(us->u.hash, (layer << 8) | level)); + return cso_hash_iter_data(cso_hash_find(&us->u.hash, (layer << 8) | level)); else return us->u.array[level]; } diff --git a/src/gallium/state_trackers/xa/xa_tgsi.c b/src/gallium/state_trackers/xa/xa_tgsi.c index ed3e0895d98..caa300461cd 100644 --- a/src/gallium/state_trackers/xa/xa_tgsi.c +++ b/src/gallium/state_trackers/xa/xa_tgsi.c @@ -99,8 +99,8 @@ print_fs_traits(int fs_traits) struct xa_shaders { struct xa_context *r; - struct cso_hash *vs_hash; - struct cso_hash *fs_hash; + struct cso_hash vs_hash; + struct cso_hash fs_hash; }; static inline void @@ -424,8 +424,8 @@ xa_shaders_create(struct xa_context *r) struct xa_shaders *sc = CALLOC_STRUCT(xa_shaders); sc->r = r; - sc->vs_hash = cso_hash_create(); - sc->fs_hash = cso_hash_create(); + cso_hash_init(&sc->vs_hash); + cso_hash_init(&sc->fs_hash); return sc; } @@ -446,14 +446,14 @@ cache_destroy(struct cso_context *cso, } iter = cso_hash_erase(hash, iter); } - cso_hash_delete(hash); + cso_hash_deinit(hash); } void xa_shaders_destroy(struct xa_shaders *sc) { - cache_destroy(sc->r->cso, sc->vs_hash, PIPE_SHADER_VERTEX); - cache_destroy(sc->r->cso, sc->fs_hash, PIPE_SHADER_FRAGMENT); + cache_destroy(sc->r->cso, &sc->vs_hash, PIPE_SHADER_VERTEX); + cache_destroy(sc->r->cso, &sc->fs_hash, PIPE_SHADER_FRAGMENT); FREE(sc); } @@ -485,9 +485,9 @@ xa_shaders_get(struct xa_shaders *sc, unsigned vs_traits, unsigned fs_traits) void *vs, *fs; vs = shader_from_cache(sc->r->pipe, PIPE_SHADER_VERTEX, - sc->vs_hash, vs_traits); + &sc->vs_hash, vs_traits); fs = shader_from_cache(sc->r->pipe, PIPE_SHADER_FRAGMENT, - sc->fs_hash, fs_traits); + &sc->fs_hash, fs_traits); debug_assert(vs && fs); if (!vs || !fs)