test/passes/precompute.txt

(module
 (type $0 (func (param i32)))
 (type $1 (func (result i32)))
 (type $2 (func))
 (type $3 (func (result f64)))
 (global $global$0 (mut i32) (i32.const 0))
 (memory $0 0)
 (func $x (; 0 ;) (type $0) (param $x i32)
  (call $x
   (i32.const 2300)
  )
  (nop)
  (drop
   (i32.add
    (i32.const 1)
    (get_local $x)
   )
  )
  (nop)
  (nop)
  (nop)
  (loop $in
   (br $in)
  )
  (nop)
  (block $c
   (nop)
   (call $x
    (i32.const 4)
   )
   (br $c)
   (br $c)
  )
  (drop
   (block $val (result i32)
    (nop)
    (call $x
     (i32.const 4)
    )
    (br $val
     (i32.const 101)
    )
    (br $val
     (i32.const 102)
    )
   )
  )
  (nop)
  (drop
   (block $d0 (result i32)
    (call $x
     (i32.const 5)
    )
    (nop)
    (i32.const 1)
   )
  )
  (drop
   (block $d2 (result i32)
    (call $x
     (i32.const 6)
    )
    (nop)
    (i32.const 1)
   )
  )
  (drop
   (block $d4 (result i32)
    (call $x
     (i32.const 7)
    )
    (nop)
    (i32.const 2)
   )
  )
  (call $x
   (i32.const 2)
  )
  (call $x
   (i32.const 1)
  )
  (call $x
   (i32.const 0)
  )
  (call $x
   (i32.const 0)
  )
 )
 (func $ret (; 1 ;) (type $1) (result i32)
  (if
   (call $ret)
   (return
    (i32.const 0)
   )
  )
  (if
   (call $ret)
   (return
    (i32.const 1)
   )
  )
  (i32.const 1)
 )
 (func $noret (; 2 ;) (type $2)
  (if
   (call $ret)
   (return)
  )
 )
 (func $refinalize-br-condition-unreachable (; 3 ;) (type $2)
  (block $label$1
   (drop
    (br_if $label$1
     (unreachable)
    )
   )
  )
 )
 (func $br_if-condition-is-block-i32-but-unreachable-so-refinalize-tricky (; 4 ;) (type $2)
  (drop
   (block $label$1 (result i32)
    (drop
     (br_if $label$1
      (i32.const 100)
      (block $label$3
       (unreachable)
      )
     )
    )
    (i32.const 0)
   )
  )
 )
 (func $reuse-br-value (; 5 ;) (type $3) (result f64)
  (block $label$0 (result f64)
   (i32.store8
    (i32.const 1919623207)
    (if (result i32)
     (i32.const 1)
     (block $label$2
      (drop
       (i64.and
        (i64.trunc_u/f32
         (f32.const 70847791997969805621592064)
        )
        (i64.const 729618461987467893)
       )
      )
      (br $label$0
       (f64.const 6.134856208230095e-154)
      )
     )
     (i32.load offset=3 align=2
      (i32.const 169901344)
     )
    )
   )
   (f64.const 4776014875438170098655851e156)
  )
 )
 (func $refinalize-two-breaks-one-unreachable (; 6 ;) (type $2)
  (drop
   (block $label$0 (result i64)
    (br_if $label$0
     (select
      (i64.const 1)
      (block $block
       (set_global $global$0
        (i32.const 1)
       )
       (br $label$0
        (i64.const -22)
       )
      )
      (i32.const 0)
     )
     (i32.const 1)
    )
   )
  )
 )
 (func $one-break-value-and-it-is-unreachable (; 7 ;) (type $3) (result f64)
  (local $var$0 i32)
  (block $label$6 (result f64)
   (br_if $label$6
    (unreachable)
    (i32.const 0)
   )
  )
 )
)