;;; TOOL: run-interp
;;; ARGS*: --enable-exceptions
(module
  (tag $e1)
  (tag $e2)
  (tag $e3)
  (func $thrower
    (throw $e1))
  (func $thrower2
    (try
      (do (throw $e1))
      (catch $e2)))
  (func (export "call-thrower") (result i32)
    (try (result i32)
      (do
        (call $thrower)
        (i32.const 0))
      (catch $e1
        (i32.const 1))))
  (func (export "call-thrower2") (result i32)
    (try (result i32)
      (do
        (call $thrower2)
        (i32.const 0))
      (catch $e1
        (i32.const 1))))
  (func $helper (result i32)
    (try (result i32)
      (do
        (call $thrower2)
        (i32.const 0))
      (catch $e3
        (i32.const 1))))
  (func (export "call-thrower3") (result i32)
    (try (result i32)
      (do
        (call $helper))
      (catch $e1
        (i32.const 1))))
  (func (export "call-thrower4") (result i32)
    (try (result i32)
      (do
        (call $helper))
      (catch $e2
        (i32.const 1))))
  )
(;; STDOUT ;;;
call-thrower() => i32:1
call-thrower2() => i32:1
call-thrower3() => i32:1
call-thrower4() => error: uncaught exception
;;; STDOUT ;;)