;; NOTE: Assertions have been generated by update_lit_checks.py and should not be edited.
;; RUN: wasm-opt < %s - -S -o - | filecheck %s
;; RUN: wasm-opt < %s - -g -o - | wasm-opt - -S -o - | filecheck %s

;; Test that file `-` is interpreted as stdin and stdout.

(module
  ;; CHECK:      (func $foo
  ;; CHECK-NEXT:  (nop)
  ;; CHECK-NEXT: )
  (func $foo
    (nop)
  )
)