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address of and dereference implemented as templated compiler intrinsics

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This commit is contained in:
Nathan Braswell
2018-10-16 19:12:10 -04:00
parent c0a6b614d0
commit 194842397f
3 changed files with 23 additions and 5 deletions
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4
stdlib/type2.krak
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@@ -39,6 +39,8 @@ fun unify(t1: *binding<type>, t2: *binding<type>) {
unify(t1->bound_to->_fun.first.second, t2->bound_to->_fun.first.second)
for (var i = 0; i < t1->bound_to->_fun.first.first.size; i++;)
unify(t1->bound_to->_fun.first.first[i], t2->bound_to->_fun.first.first[i])
} else if (is_ptr(t1->bound_to)) {
unify(t1->bound_to->_ptr, t2->bound_to->_ptr)
}
} else {
error("Doesn't typecheck! Attempted to unify " + to_string(t1->bound_to) + " and " + to_string(t2->bound_to))
@@ -112,7 +114,7 @@ fun shallow_equality(a: *type, b: *type):bool {
if (is_ptr(a) != is_ptr(b))
return false
if (is_ptr(a) && is_ptr(b))
return shallow_equality(a->_ptr->bound_to, b->_ptr->bound_to)
return true
match(*a) {
type::_fun(x) {
return is_fun(b) && a->_fun.third == b->_fun.third