// #target: macos-x64
module test;
import std;

enum Foo : (String x, int val)
{
	ABC { "Hello", 3 },
	DEF { "World", -100 },
}

fn int main()
{
	$assert Foo.membersof[0].get(Foo.ABC) == "Hello";
	$assert Foo.membersof[0].get(Foo.DEF) == "World";
	$assert Foo.membersof[1].get(Foo.ABC) == 3;
	$assert Foo.membersof[1].get(Foo.DEF) == -100;
	$assert Foo.membersof[0].type == String;
	$assert Foo.membersof[0].nameof == "x";
	Foo f = ABC;
	assert(Foo.membersof[1].get(f) == 3);
	f = DEF;
	assert(Foo.membersof[1].get(f) == -100);
	return 0;
}

/* #expect: test.ll

define i32 @main() #0 {
entry:
  %f = alloca i32, align 4
  store i32 0, ptr %f, align 4
  %0 = load i32, ptr %f, align 4
  %ptroffset = getelementptr inbounds [4 x i8], ptr @"test.Foo$val", i32 %0
  %1 = load i32, ptr %ptroffset, align 4
  %eq = icmp eq i32 %1, 3
  call void @llvm.assume(i1 %eq)
  store i32 1, ptr %f, align 4
  %2 = load i32, ptr %f, align 4
  %ptroffset1 = getelementptr inbounds [4 x i8], ptr @"test.Foo$val", i32 %2
  %3 = load i32, ptr %ptroffset1, align 4
  %eq2 = icmp eq i32 %3, -100
  call void @llvm.assume(i1 %eq2)
  ret i32 0
}