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print_(f32|f64)

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This commit is contained in:
Ginger Bill
2016-08-18 15:58:36 +01:00
parent 6b2cd1b33f
commit f931b089d5
12 changed files with 714 additions and 813 deletions
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src/checker/expr.cpp
+13 -11
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@@ -162,21 +162,20 @@ void check_identifier(Checker *c, Operand *o, AstNode *n, Type *named_type) {
add_declaration_dependency(c, e);
if (e->type == t_invalid)
return;
o->value = e->constant.value;
o->value = e->Constant.value;
GB_ASSERT(o->value.kind != ExactValue_Invalid);
o->mode = Addressing_Constant;
break;
case Entity_Variable:
add_declaration_dependency(c, e);
e->variable.used = true;
e->Variable.used = true;
if (e->type == t_invalid)
return;
o->mode = Addressing_Variable;
break;
case Entity_TypeName:
case Entity_AliasName:
o->mode = Addressing_Type;
break;
@@ -186,7 +185,7 @@ void check_identifier(Checker *c, Operand *o, AstNode *n, Type *named_type) {
break;
case Entity_Builtin:
o->builtin_id = e->builtin.id;
o->builtin_id = e->Builtin.id;
o->mode = Addressing_Builtin;
break;
@@ -665,7 +664,10 @@ void check_unary_expr(Checker *c, Operand *o, Token op, AstNode *node) {
void check_comparison(Checker *c, Operand *x, Operand *y, Token op) {
gbString err_str = NULL;
defer (gb_string_free(err_str));
defer ({
if (err_str != NULL)
gb_string_free(err_str);
});
if (check_is_assignable_to(c, x, y->type) ||
check_is_assignable_to(c, y, x->type)) {
@@ -673,13 +675,13 @@ void check_comparison(Checker *c, Operand *x, Operand *y, Token op) {
switch (op.kind) {
case Token_CmpEq:
case Token_NotEq:
defined = is_type_comparable(x->type);
defined = is_type_comparable(get_base_type(x->type));
break;
case Token_Lt:
case Token_Gt:
case Token_LtEq:
case Token_GtEq: {
defined = is_type_ordered(x->type);
defined = is_type_ordered(get_base_type(x->type));
} break;
}
@@ -698,7 +700,7 @@ void check_comparison(Checker *c, Operand *x, Operand *y, Token op) {
gb_bprintf("mismatched types `%s` and `%s`", xt, yt));
}
if (err_str) {
if (err_str != NULL) {
error(&c->error_collector, op, "Cannot compare expression, %s", err_str);
return;
}
@@ -893,8 +895,8 @@ void check_binary_expr(Checker *c, Operand *x, AstNode *node) {
b32 is_const_expr = x->mode == Addressing_Constant;
b32 can_convert = false;
if (is_const_expr && is_type_constant_type(type)) {
Type *base_type = get_base_type(type);
Type *base_type = get_base_type(type);
if (is_const_expr && is_type_constant_type(base_type)) {
if (base_type->kind == Type_Basic) {
if (check_value_is_expressible(c, x->value, base_type, &x->value)) {
can_convert = true;
@@ -1274,7 +1276,7 @@ Entity *lookup_field(Type *type, AstNode *field_node, isize *index = NULL) {
case Type_Structure:
for (isize i = 0; i < type->structure.field_count; i++) {
Entity *f = type->structure.fields[i];
GB_ASSERT(f->kind == Entity_Variable && f->variable.is_field);
GB_ASSERT(f->kind == Entity_Variable && f->Variable.is_field);
String str = f->token.string;
if (are_strings_equal(field_str, str)) {
if (index) *index = i;