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Use type hash for doc writer

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This commit is contained in:
gingerBill
2025-02-24 15:37:54 +00:00
parent de70e6faa0
commit f56a0a80d3
2 changed files with 12 additions and 52 deletions
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54
src/docs_writer.cpp
View File

@@ -26,11 +26,10 @@ struct OdinDocWriter {
StringMap<OdinDocString> string_cache;
OrderedInsertPtrMap<AstFile *, OdinDocFileIndex> file_cache;
OrderedInsertPtrMap<AstPackage *, OdinDocPkgIndex> pkg_cache;
OrderedInsertPtrMap<Entity *, OdinDocEntityIndex> entity_cache;
OrderedInsertPtrMap<Type *, OdinDocTypeIndex> type_cache;
OrderedInsertPtrMap<Type *, Type *> stable_type_cache;
OrderedInsertPtrMap<AstFile *, OdinDocFileIndex> file_cache;
OrderedInsertPtrMap<AstPackage *, OdinDocPkgIndex> pkg_cache;
OrderedInsertPtrMap<Entity *, OdinDocEntityIndex> entity_cache;
OrderedInsertPtrMap<u64/*type hash*/, OdinDocTypeIndex> type_cache;
OdinDocWriterItemTracker<OdinDocFile> files;
OdinDocWriterItemTracker<OdinDocPkg> pkgs;
@@ -61,7 +60,6 @@ gb_internal void odin_doc_writer_prepare(OdinDocWriter *w) {
map_init(&w->pkg_cache, 1<<10);
map_init(&w->entity_cache, 1<<18);
map_init(&w->type_cache, 1<<18);
map_init(&w->stable_type_cache, 1<<18);
odin_doc_writer_item_tracker_init(&w->files, 1);
odin_doc_writer_item_tracker_init(&w->pkgs, 1);
@@ -81,7 +79,6 @@ gb_internal void odin_doc_writer_destroy(OdinDocWriter *w) {
map_destroy(&w->pkg_cache);
map_destroy(&w->entity_cache);
map_destroy(&w->type_cache);
map_destroy(&w->stable_type_cache);
}
@@ -492,55 +489,18 @@ gb_internal OdinDocTypeIndex odin_doc_type(OdinDocWriter *w, Type *type) {
}
}
// Type **mapped_type = map_get(&w->stable_type_cache, type); // may map to itself
// if (mapped_type && *mapped_type) {
// type = *mapped_type;
// }
OdinDocTypeIndex *found = map_get(&w->type_cache, type);
u64 type_hash = type_hash_canonical_type(type);
OdinDocTypeIndex *found = map_get(&w->type_cache, type_hash);
if (found) {
return *found;
}
for (auto const &entry : w->type_cache) {
// NOTE(bill): THIS IS SLOW
Type *x = type;
Type *y = entry.key;
if (x == y) {
goto do_set;
}
if (!x | !y) {
continue;
}
if (y->kind == Type_Named) {
Entity *e = y->Named.type_name;
if (e->TypeName.is_type_alias) {
y = y->Named.base;
}
}
if (x->kind != y->kind) {
continue;
}
if (!are_types_identical_internal(x, y, true)) {
continue;
}
do_set:
OdinDocTypeIndex index = entry.value;
map_set(&w->type_cache, type, index);
map_set(&w->stable_type_cache, type, entry.key);
return index;
}
OdinDocType *dst = nullptr;
OdinDocType doc_type = {};
OdinDocTypeIndex type_index = 0;
type_index = odin_doc_write_item(w, &w->types, &doc_type, &dst);
map_set(&w->type_cache, type, type_index);
map_set(&w->stable_type_cache, type, type);
map_set(&w->type_cache, type_hash, type_index);
switch (type->kind) {
case Type_Basic:

10
src/llvm_backend.hpp
View File

@@ -160,9 +160,9 @@ struct lbModule {
AstFile *file; // possibly associated
char const *module_name;
PtrMap<u64, LLVMTypeRef> types; // mutex: types_mutex
PtrMap<u64/*type hash*/, LLVMTypeRef> types; // mutex: types_mutex
PtrMap<void *, lbStructFieldRemapping> struct_field_remapping; // Key: LLVMTypeRef or Type *, mutex: types_mutex
PtrMap<u64, LLVMTypeRef> func_raw_types; // mutex: func_raw_types_mutex
PtrMap<u64/*type hash*/, LLVMTypeRef> func_raw_types; // mutex: func_raw_types_mutex
RecursiveMutex types_mutex;
RecursiveMutex func_raw_types_mutex;
i32 internal_type_level;
@@ -178,7 +178,7 @@ struct lbModule {
StringMap<LLVMValueRef> const_strings;
PtrMap<u64, struct lbFunctionType *> function_type_map;
PtrMap<u64/*type hash*/, struct lbFunctionType *> function_type_map;
StringMap<lbProcedure *> gen_procs; // key is the canonicalized name
@@ -201,8 +201,8 @@ struct lbModule {
StringMap<lbObjcRef> objc_classes;
StringMap<lbObjcRef> objc_selectors;
PtrMap<u64, lbAddr> map_cell_info_map; // address of runtime.Map_Info
PtrMap<u64, lbAddr> map_info_map; // address of runtime.Map_Cell_Info
PtrMap<u64/*type hash*/, lbAddr> map_cell_info_map; // address of runtime.Map_Info
PtrMap<u64/*type hash*/, lbAddr> map_info_map; // address of runtime.Map_Cell_Info
PtrMap<Ast *, lbAddr> exact_value_compound_literal_addr_map; // Key: Ast_CompoundLit