fun i32 @main () {
init:
  bid: b0
  allocations: 
    %l0:i32:y
    %l1:i32:x

block b0:
  %b0:i0:unit = nop
  %b0:i1:unit = nop
  %b0:i2:i32 = add 2:i32 2:i32
  %b0:i3:unit = nop
  %b0:i4:unit = nop
  %b0:i5:i32 = add %b0:i2:i32 3:i32
  %b0:i6:unit = nop
  %b0:i7:unit = nop
  %b0:i8:u1 = cmp eq %b0:i5:i32 7:i32
  %b0:i9:i32 = typecast %b0:i8:u1 to i32
  ret %b0:i9:i32
}