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Use a RwMutex instead of BlockingMutex

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This commit is contained in:
gingerBill
2025-09-10 21:00:43 +01:00
parent 34e3d30780
commit 549edcc0f9
5 changed files with 13 additions and 16 deletions
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13
src/types.cpp
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@@ -435,11 +435,8 @@ gb_internal Selection make_selection(Entity *entity, Array<i32> index, bool indi
}
gb_internal void selection_add_index(Selection *s, isize index) {
// IMPORTANT NOTE(bill): this requires a stretchy buffer/dynamic array so it requires some form
// of heap allocation
// TODO(bill): Find a way to use a backing buffer for initial use as the general case is probably .count<3
if (s->index.data == nullptr) {
array_init(&s->index, heap_allocator());
array_init(&s->index, permanent_allocator());
}
array_add(&s->index, cast(i32)index);
}
@@ -447,7 +444,7 @@ gb_internal void selection_add_index(Selection *s, isize index) {
gb_internal Selection selection_combine(Selection const &lhs, Selection const &rhs) {
Selection new_sel = lhs;
new_sel.indirect = lhs.indirect || rhs.indirect;
new_sel.index = array_make<i32>(heap_allocator(), lhs.index.count+rhs.index.count);
new_sel.index = array_make<i32>(permanent_allocator(), lhs.index.count+rhs.index.count);
array_copy(&new_sel.index, lhs.index, 0);
array_copy(&new_sel.index, rhs.index, lhs.index.count);
return new_sel;
@@ -3958,7 +3955,7 @@ gb_internal i64 type_size_of(Type *t) {
TypePath path{};
type_path_init(&path);
{
MUTEX_GUARD(&g_type_mutex);
// MUTEX_GUARD(&g_type_mutex);
size = type_size_of_internal(t, &path);
t->cached_size.store(size);
}
@@ -3978,7 +3975,7 @@ gb_internal i64 type_align_of(Type *t) {
TypePath path{};
type_path_init(&path);
{
MUTEX_GUARD(&g_type_mutex);
// MUTEX_GUARD(&g_type_mutex);
t->cached_align.store(type_align_of_internal(t, &path));
}
type_path_free(&path);
@@ -4704,7 +4701,7 @@ gb_internal Type *alloc_type_tuple_from_field_types(Type **field_types, isize fi
}
Type *t = alloc_type_tuple();
t->Tuple.variables = slice_make<Entity *>(heap_allocator(), field_count);
t->Tuple.variables = slice_make<Entity *>(permanent_allocator(), field_count);
Scope *scope = nullptr;
for_array(i, t->Tuple.variables) {