diff options
Diffstat (limited to 'src/mesa/shader/symbol_table.c')
-rw-r--r-- | src/mesa/shader/symbol_table.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/src/mesa/shader/symbol_table.c b/src/mesa/shader/symbol_table.c index b90c495cdb7..71ce1287f54 100644 --- a/src/mesa/shader/symbol_table.c +++ b/src/mesa/shader/symbol_table.c @@ -325,10 +325,24 @@ _mesa_symbol_table_ctor(void) { struct _mesa_symbol_table *table = calloc(1, sizeof(*table)); - table->ht = hash_table_ctor(32, hash_table_string_hash, - hash_table_string_compare); + if (table != NULL) { + table->ht = hash_table_ctor(32, hash_table_string_hash, + hash_table_string_compare); - _mesa_symbol_table_push_scope(table); + _mesa_symbol_table_push_scope(table); + } return table; } + + +void +_mesa_symbol_table_dtor(struct _mesa_symbol_table *table) +{ + while (table->current_scope != NULL) { + _mesa_symbol_table_pop_scope(table); + } + + hash_table_dtor(table->ht); + free(table); +} |