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Begin clarifying allocation patterns by changing from heap_allocator to specific arenas

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This commit is contained in:
gingerBill
2020-11-15 18:08:52 +00:00
parent 9f93042163
commit 3c1c10a178
10 changed files with 209 additions and 201 deletions
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8
src/types.cpp
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@@ -771,7 +771,8 @@ void set_base_type(Type *t, Type *base) {
Type *alloc_type(TypeKind kind) {
gbAllocator a = heap_allocator();
// gbAllocator a = heap_allocator();
gbAllocator a = permanent_allocator();
Type *t = gb_alloc_item(a, Type);
zero_item(t);
t->kind = kind;
@@ -2340,7 +2341,7 @@ Selection lookup_field_from_index(Type *type, i64 index) {
GB_ASSERT(is_type_struct(type) || is_type_union(type) || is_type_tuple(type));
type = base_type(type);
gbAllocator a = heap_allocator();
gbAllocator a = permanent_allocator();
isize max_count = 0;
switch (type->kind) {
case Type_Struct: max_count = type->Struct.fields.count; break;
@@ -2397,7 +2398,6 @@ Selection lookup_field_with_selection(Type *type_, String field_name, bool is_ty
return empty_selection;
}
gbAllocator a = heap_allocator();
Type *type = type_deref(type_);
bool is_ptr = type != type_;
sel.indirect = sel.indirect || is_ptr;
@@ -2986,7 +2986,7 @@ i64 type_align_of_internal(Type *t, TypePath *path) {
}
Array<i64> type_set_offsets_of(Array<Entity *> const &fields, bool is_packed, bool is_raw_union) {
gbAllocator a = heap_allocator();
gbAllocator a = permanent_allocator();
auto offsets = array_make<i64>(a, fields.count);
i64 curr_offset = 0;
if (is_raw_union) {