mirror/Odin
1
0
Fork 0
mirror of https://github.com/odin-lang/Odin.git synced 2026-04-23 08:51:50 -04:00
Code Issues Packages Projects Releases Wiki Activity

typedef struct and start removing auto

Browse Source
This commit is contained in:
Ginger Bill
2016-11-23 11:07:35 +00:00
parent 8ecfca0c9b
commit aa2bcb166f
12 changed files with 286 additions and 308 deletions
Download Patch File Download Diff File Expand all files Collapse all files

91
src/checker/expr.cpp
View File

@@ -3573,6 +3573,49 @@ void check_expr_with_type_hint(Checker *c, Operand *o, AstNode *e, Type *t) {
}
}
bool check_set_index_data(Operand *o, Type *t, i64 *max_count) {
t = base_type(type_deref(t));
switch (t->kind) {
case Type_Basic:
if (is_type_string(t)) {
if (o->mode == Addressing_Constant) {
*max_count = o->value.value_string.len;
}
if (o->mode != Addressing_Variable) {
o->mode = Addressing_Value;
}
o->type = t_u8;
return true;
}
break;
case Type_Array:
*max_count = t->Array.count;
if (o->mode != Addressing_Variable) {
o->mode = Addressing_Value;
}
o->type = t->Array.elem;
return true;
case Type_Vector:
*max_count = t->Vector.count;
if (o->mode != Addressing_Variable) {
o->mode = Addressing_Value;
}
o->type = t->Vector.elem;
return true;
case Type_Slice:
o->type = t->Slice.elem;
o->mode = Addressing_Variable;
return true;
}
return false;
}
ExprKind check__expr_base(Checker *c, Operand *o, AstNode *node, Type *type_hint) {
ExprKind kind = Expr_Stmt;
@@ -3892,52 +3935,8 @@ ExprKind check__expr_base(Checker *c, Operand *o, AstNode *node, Type *type_hint
Type *t = base_type(type_deref(o->type));
bool is_const = o->mode == Addressing_Constant;
auto set_index_data = [](Operand *o, Type *t, i64 *max_count) -> bool {
t = base_type(type_deref(t));
switch (t->kind) {
case Type_Basic:
if (is_type_string(t)) {
if (o->mode == Addressing_Constant) {
*max_count = o->value.value_string.len;
}
if (o->mode != Addressing_Variable) {
o->mode = Addressing_Value;
}
o->type = t_u8;
return true;
}
break;
case Type_Array:
*max_count = t->Array.count;
if (o->mode != Addressing_Variable) {
o->mode = Addressing_Value;
}
o->type = t->Array.elem;
return true;
case Type_Vector:
*max_count = t->Vector.count;
if (o->mode != Addressing_Variable) {
o->mode = Addressing_Value;
}
o->type = t->Vector.elem;
return true;
case Type_Slice:
o->type = t->Slice.elem;
o->mode = Addressing_Variable;
return true;
}
return false;
};
i64 max_count = -1;
bool valid = set_index_data(o, t, &max_count);
bool valid = check_set_index_data(o, t, &max_count);
if (is_const) {
valid = false;
@@ -3946,7 +3945,7 @@ ExprKind check__expr_base(Checker *c, Operand *o, AstNode *node, Type *type_hint
if (!valid && (is_type_struct(t) || is_type_raw_union(t))) {
Entity *found = find_using_index_expr(t);
if (found != NULL) {
valid = set_index_data(o, found->type, &max_count);
valid = check_set_index_data(o, found->type, &max_count);
}
}