This commit is contained in:
Ginger Bill
2017-09-25 23:08:22 +01:00
parent 335e88b738
commit 793bc8c585

View File

@@ -87,7 +87,12 @@ void error_operand_not_expression(Operand *o) {
void error_operand_no_value(Operand *o) {
if (o->mode == Addressing_NoValue) {
gbString err = expr_to_string(o->expr);
error(o->expr, "`%s` used as value", err);
AstNode *x = unparen_expr(o->expr);
if (x->kind == AstNode_CallExpr) {
error(o->expr, "`%s` call does not return a value and cannot be used as a value", err);
} else {
error(o->expr, "`%s` used as a value", err);
}
gb_string_free(err);
o->mode = Addressing_Invalid;
}