// #target: macos-x64

module foo;
import std::io;

fault Foo
{
    X
}

define Bar = distinct int;

enum MyEnum
{
    A,
    B
}

fn void Foo.hello(Foo *f)
{
    io::println("Hello from Foo");
}

fn void Bar.hello(Bar *b)
{
    io::println("Hello from Bar");
}

fn void MyEnum.hello(MyEnum *myenum)
{
    io::println("Hello from MyEnum");
}
fn int main()
{
    Foo f;
    Bar b;
    MyEnum a = MyEnum.A;
    f.hello();
    b.hello();
    a.hello();
    return 0;
}

/* #expect: foo.ll

define void @foo_Foo_hello(i64* %0) #0 {
entry:
  %1 = call i32 @std_io_println(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str, i32 0, i32 0)) #1
  ret void
}

define void @foo_Bar_hello(i32* %0) #0 {
entry:
  %1 = call i32 @std_io_println(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.1, i32 0, i32 0)) #1
  ret void
}

define void @foo_MyEnum_hello(i32* %0) #0 {
entry:
  %1 = call i32 @std_io_println(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str.2, i32 0, i32 0)) #1
  ret void
}

define i32 @main() #0 {
entry:
  %f = alloca i64, align 8
  %b = alloca i32, align 4
  %a = alloca i32, align 4
  store i64 0, i64* %f, align 8
  store i32 0, i32* %b, align 4
  store i32 0, i32* %a, align 4
  call void @foo_Foo_hello(i64* %f)
  call void @foo_Bar_hello(i32* %b)
  call void @foo_MyEnum_hello(i32* %a)
  ret i32 0
}