fun i32 @foo () {
init:
  bid: b0
  allocations: 
    %l0:i32:sum
    %l1:i32:i

block b0:
  %b0:i0:unit = store 0:i32 %l0:i32*
  %b0:i1:unit = store 0:i32 %l1:i32*
  j b1()

block b1:
  %b1:i0:i32 = load %l1:i32*
  %b1:i1:u1 = cmp lt %b1:i0:i32 10:i32
  br %b1:i1:u1, b2(), b3()

block b2:
  %b2:i0:i32 = load %l1:i32*
  %b2:i1:u1 = cmp eq %b2:i0:i32 3:i32
  br %b2:i1:u1, b4(), b5()

block b3:
  %b3:i0:i32 = load %l0:i32*
  ret %b3:i0:i32

block b4:
  %b4:i0:i32 = load %l1:i32*
  %b4:i1:i32 = add %b4:i0:i32 1:i32
  %b4:i2:unit = store %b4:i1:i32 %l1:i32*
  j b1()

block b5:
  %b5:i0:i32 = load %l0:i32*
  %b5:i1:i32 = load %l1:i32*
  %b5:i2:i32 = add %b5:i0:i32 %b5:i1:i32
  %b5:i3:unit = store %b5:i2:i32 %l0:i32*
  %b5:i4:i32 = load %l1:i32*
  %b5:i5:i32 = add %b5:i4:i32 1:i32
  %b5:i6:unit = store %b5:i5:i32 %l1:i32*
  %b5:i7:i32 = load %l1:i32*
  %b5:i8:u1 = cmp eq %b5:i7:i32 5:i32
  br %b5:i8:u1, b3(), b1()
}

fun i32 @main () {
init:
  bid: b0
  allocations: 


block b0:
  %b0:i0:i32 = call @foo:[ret:i32 params:()]*()
  %b0:i1:u1 = cmp eq %b0:i0:i32 7:i32
  %b0:i2:i32 = typecast %b0:i1:u1 to i32
  ret %b0:i2:i32
}