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Begin interning ScopeMap strings

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This commit is contained in:
gingerBill
2026-03-17 11:04:32 +00:00
parent d5a78a9cf1
commit 04cb889aed
18 changed files with 277 additions and 212 deletions
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37
src/entity.cpp
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@@ -141,7 +141,7 @@ enum ProcedureOptimizationMode : u8 {
BlockingMutex global_type_name_objc_metadata_mutex;
struct TypeNameObjCMetadataEntry {
String name;
InternedString interned;
Entity *entity;
};
struct TypeNameObjCMetadata {
@@ -169,6 +169,10 @@ struct Entity {
Scope * scope;
Type * type;
std::atomic<Ast *> identifier; // Can be nullptr
std::atomic<InternedString> interned_name;
std::atomic<u32> interned_name_hash;
DeclInfo * decl_info;
std::atomic<DeclInfo *> parent_proc_decl; // nullptr if in file/global scope
AstFile * file;
@@ -300,6 +304,16 @@ struct Entity {
};
};
gb_internal InternedString entity_interned_name(Entity *entity) {
auto name = entity->interned_name.load();
if (name.value == 0) {
name = string_interner_insert(entity->token.string);
entity->interned_name.store(name);
entity->interned_name_hash.store(name.hash());
}
return name;
}
gb_internal bool is_entity_kind_exported(EntityKind kind, bool allow_builtin = false) {
switch (kind) {
case Entity_Builtin:
@@ -345,16 +359,17 @@ gb_internal bool entity_has_deferred_procedure(Entity *e) {
gb_global std::atomic<u64> global_entity_id;
// NOTE(bill): This exists to allow for bulk allocations of entities all at once to improve performance for type generation
#define INTERNAL_ENTITY_INIT(entity, kind_, scope_, token_, type_) do { \
(entity)->kind = (kind_); \
(entity)->state = EntityState_Unresolved; \
(entity)->scope = (scope_); \
(entity)->token = (token_); \
(entity)->type = (type_); \
(entity)->id = 1 + global_entity_id.fetch_add(1); \
if ((token_).pos.file_id) { \
entity->file = thread_unsafe_get_ast_file_from_id((token_).pos.file_id); \
} \
#define INTERNAL_ENTITY_INIT(e_, kind_, scope_, token_, type_) do { \
(e_)->kind = (kind_); \
(e_)->state = EntityState_Unresolved; \
(e_)->scope = (scope_); \
(e_)->token = (token_); \
(e_)->type = (type_); \
(e_)->id = 1 + global_entity_id.fetch_add(1); \
if ((token_).pos.file_id) { \
e_->file = thread_unsafe_get_ast_file_from_id((token_).pos.file_id); \
} \
entity_interned_name(e_); \
} while (0)