wasm2js: precompute bitwise operations (#2101)

This happens on e.g. an i32 load of a constant offset, then we have constant >> 2.

1 files changed, 3 insertions, 3 deletions

diff --git a/test/wasm2js/ordering.2asm.js.opt b/test/wasm2js/ordering.2asm.js.opt
index 95384fdeb..1f13699e5 100644
--- a/test/wasm2js/ordering.2asm.js.opt
+++ b/test/wasm2js/ordering.2asm.js.opt
@@ -30,17 +30,17 @@ function asmFunc(global, env, buffer) {
  
  function foo($0) {
   $0 = $0 | 0;
-  return 1 | 0;
+  return 1;
  }
  
  function bar($0) {
   $0 = $0 | 0;
-  return 2 | 0;
+  return 2;
  }
  
  function baz($0) {
   $0 = $0 | 0;
-  return 3 | 0;
+  return 3;
  }
  
  FUNCTION_TABLE[1] = foo;