Fix using issue #62

This commit is contained in:
Ginger Bill
2017-05-06 20:55:09 +01:00
parent 51ea59d76a
commit 615fa82d1f
2 changed files with 11 additions and 7 deletions

View File

@@ -439,6 +439,8 @@ bool check_using_stmt_entity(Checker *c, AstNodeUsingStmt *us, AstNode *expr, bo
return true;
}
add_entity_use(c, expr, e);
switch (e->kind) {
case Entity_Alias: {
if (e->Alias.original != NULL) {
@@ -506,17 +508,18 @@ bool check_using_stmt_entity(Checker *c, AstNodeUsingStmt *us, AstNode *expr, bo
case Entity_Variable: {
Type *t = base_type(type_deref(e->type));
if (is_type_struct(t) || is_type_raw_union(t)) {
if (is_type_struct(t) || is_type_raw_union(t) || is_type_union(t)) {
// TODO(bill): Make it work for unions too
Scope **found = map_scope_get(&c->info.scopes, hash_pointer(t->Record.node));
GB_ASSERT(found != NULL);
for_array(i, (*found)->elements.entries) {
Entity *f = (*found)->elements.entries.e[i].value;
Scope **found_ = map_scope_get(&c->info.scopes, hash_pointer(t->Record.node));
GB_ASSERT(found_ != NULL);
Scope *found = *found_;
for_array(i, found->elements.entries) {
Entity *f = found->elements.entries.e[i].value;
if (f->kind == Entity_Variable) {
Entity *uvar = make_entity_using_variable(c->allocator, e, f->token, f->type);
if (is_selector) {
// if (is_selector) {
uvar->using_expr = expr;
}
// }
Entity *prev = scope_insert_entity(c->context.scope, uvar);
if (prev != NULL) {
gbString expr_str = expr_to_string(expr);

View File

@@ -4696,6 +4696,7 @@ irValue *ir_get_using_variable(irProcedure *proc, Entity *e) {
if (pv != NULL) {
v = *pv;
} else {
GB_ASSERT_MSG(e->using_expr != NULL, "%.*s", LIT(name));
v = ir_build_addr(proc, e->using_expr).addr;
}
GB_ASSERT(v != NULL);