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Change memory layout of map to be 3 words smaller

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This commit is contained in:
gingerBill
2018-08-30 19:14:10 +01:00
parent e0240c186f
commit aa542980ce
12 changed files with 114 additions and 44 deletions
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src/check_type.cpp
+10 -6
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@@ -1008,10 +1008,14 @@ Type *determine_type_from_polymorphic(CheckerContext *ctx, Type *poly_type, Oper
return t_invalid;
}
bool is_expr_from_another_parameter(CheckerContext *ctx, Ast *expr) {
bool is_expr_from_a_parameter(CheckerContext *ctx, Ast *expr) {
if (expr == nullptr) {
return false;
}
expr = unparen_expr(expr);
if (expr->kind == Ast_SelectorExpr) {
Ast *lhs = expr->SelectorExpr.expr;
return is_expr_from_another_parameter(ctx, lhs);
return is_expr_from_a_parameter(ctx, lhs);
} else if (expr->kind == Ast_Ident) {
Operand x= {};
Entity *e = check_ident(ctx, &x, expr, nullptr, nullptr, false);
@@ -1025,7 +1029,6 @@ bool is_expr_from_another_parameter(CheckerContext *ctx, Ast *expr) {
ParameterValue handle_parameter_value(CheckerContext *ctx, Type *in_type, Type **out_type_, Ast *expr, bool allow_caller_location) {
ParameterValue param_value = {};
// gb_printf_err("HERE\n");
if (expr == nullptr) {
return param_value;
}
@@ -1071,7 +1074,7 @@ ParameterValue handle_parameter_value(CheckerContext *ctx, Type *in_type, Type *
if (e->flags & EntityFlag_Param) {
error(expr, "Default parameter cannot be another parameter");
} else {
if (is_expr_from_another_parameter(ctx, expr)) {
if (is_expr_from_a_parameter(ctx, expr)) {
error(expr, "Default parameter cannot be another parameter");
} else {
param_value.kind = ParameterValue_Value;
@@ -1689,6 +1692,7 @@ bool check_procedure_type(CheckerContext *ctx, Type *type, Ast *proc_type_node,
CheckerContext *c = &c_;
c->curr_proc_sig = type;
c->in_proc_sig = true;
bool variadic = false;
isize variadic_index = -1;
@@ -1898,7 +1902,7 @@ void init_map_internal_types(Type *type) {
/*
struct {
hashes: [dynamic]int;
hashes: []int;
entries: [dynamic]EntryType;
}
*/
@@ -1906,7 +1910,7 @@ void init_map_internal_types(Type *type) {
Ast *dummy_node = alloc_ast_node(nullptr, Ast_Invalid);
Scope *s = create_scope(builtin_scope, a);
Type *hashes_type = alloc_type_dynamic_array(t_int);
Type *hashes_type = alloc_type_slice(t_int);
Type *entries_type = alloc_type_dynamic_array(type->Map.entry_type);