wasm-bindgen/crates/gc/tests/wat/keep-set-global.wat

(module

  (global (mut i32) (i32.const 0))

  (start $foo)

  (func $bar)
  (func $foo
    i32.const 1
    set_global 0
    )
  (func $baz)
  )

;; STDOUT (update this section with `BLESS_TESTS=1` while running tests)
;; (module
;;   (type (;0;) (func))
;;   (func $foo (type 0)
;;     i32.const 1
;;     global.set 0)
;;   (global (;0;) (mut i32) (i32.const 0))
;;   (start 0))
;; STDOUT
Add tests for the wasm-gc crate This commit adds a test harness and the beginnings of a test suite for the crate that performs GC over a wasm module. This crate historically has had zero tests because it was thought that it would no longer be used once LLD landed with `--gc-sections`, but `wasm-bindgen` has come to rely more and more on `wasm-gc` for various purposes. The last release of `wasm-bindgen` was also released with a bug in the recently refactored support in the `wasm-gc` crate, providing a perfect time and motivation to start writing some tests! All tests added here are `*.wat` files which contain the expected output after the gc pass is executed. Tests are automatically updated with `BLESS_TESTS=1` in the environment, which is the expected way to generate the output for each test. 2018-10-29 15:15:03 -07:00			`(module`

			`(global (mut i32) (i32.const 0))`

			`(start $foo)`

			`(func $bar)`
			`(func $foo`
			`i32.const 1`
			`set_global 0`
			`)`
			`(func $baz)`
			`)`

			;; STDOUT (update this section with `BLESS_TESTS=1` while running tests)
			`;; (module`
			`;; (type (;0;) (func))`
			`;; (func $foo (type 0)`
			`;; i32.const 1`
Update wat syntax with upstream changes 2018-12-19 15:49:05 -08:00			`;; global.set 0)`
Add tests for the wasm-gc crate This commit adds a test harness and the beginnings of a test suite for the crate that performs GC over a wasm module. This crate historically has had zero tests because it was thought that it would no longer be used once LLD landed with `--gc-sections`, but `wasm-bindgen` has come to rely more and more on `wasm-gc` for various purposes. The last release of `wasm-bindgen` was also released with a bug in the recently refactored support in the `wasm-gc` crate, providing a perfect time and motivation to start writing some tests! All tests added here are `*.wat` files which contain the expected output after the gc pass is executed. Tests are automatically updated with `BLESS_TESTS=1` in the environment, which is the expected way to generate the output for each test. 2018-10-29 15:15:03 -07:00			`;; (global (;0;) (mut i32) (i32.const 0))`
			`;; (start 0))`
			`;; STDOUT`