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#soa[dynamic]Type (Experimental)

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gingerBill
2019-11-21 19:36:07 +00:00
parent b74f8f2047
commit 9b58781122
5 changed files with 498 additions and 102 deletions
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26
src/check_expr.cpp
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@@ -94,6 +94,8 @@ void check_assignment_error_suggestion(CheckerContext *c, Operand *o, Type *type
Type *make_soa_struct_slice(CheckerContext *ctx, Ast *array_typ_expr, Ast *elem_expr, Type *elem);
Type *make_soa_struct_dynamic_array(CheckerContext *ctx, Ast *array_typ_expr, Ast *elem_expr, Type *elem);
Entity *entity_from_expr(Ast *expr) {
@@ -924,6 +926,30 @@ bool is_polymorphic_type_assignable(CheckerContext *c, Type *poly, Type *source,
case Type_Struct:
if (source->kind == Type_Struct) {
if (poly->Struct.soa_kind == source->Struct.soa_kind) {
bool ok = is_polymorphic_type_assignable(c, poly->Struct.soa_elem, source->Struct.soa_elem, true, modify_type);
if (ok) switch (source->Struct.soa_kind) {
case StructSoa_Fixed:
default:
GB_PANIC("Unhandled SOA Kind");
break;
case StructSoa_Slice:
if (modify_type) {
Type *type = make_soa_struct_slice(c, nullptr, poly->Struct.node, poly->Struct.soa_elem);
gb_memmove(poly, type, gb_size_of(*type));
}
break;
case StructSoa_Dynamic:
if (modify_type) {
Type *type = make_soa_struct_dynamic_array(c, nullptr, poly->Struct.node, poly->Struct.soa_elem);
gb_memmove(poly, type, gb_size_of(*type));
}
break;
}
return ok;
}
// return check_is_assignable_to(c, &o, poly);
}
return false;