From f81c78bd62548a1eabc27adfbcbdc44cefb320cf Mon Sep 17 00:00:00 2001 From: Alon Zakai Date: Wed, 24 Apr 2019 10:22:56 -0700 Subject: wasm2js: start to optionally optimize the JS (#2046) Removes redundant | 0s and similar things. (Apparently closure compiler doesn't do that, so makes sense to do here.) --- test/wasm2js/block.2asm.js | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'test/wasm2js/block.2asm.js') diff --git a/test/wasm2js/block.2asm.js b/test/wasm2js/block.2asm.js index 53d1d4756..1c97b9fbf 100644 --- a/test/wasm2js/block.2asm.js +++ b/test/wasm2js/block.2asm.js @@ -57,7 +57,7 @@ function asmFunc(global, env, buffer) { function $6() { dummy(); - return __wasm_ctz_i32(13 | 0) | 0 | 0; + return __wasm_ctz_i32(13 | 0) | 0; } function $7() { @@ -165,7 +165,7 @@ function asmFunc(global, env, buffer) { function __wasm_ctz_i32(var$0) { var$0 = var$0 | 0; if (var$0) { - return 31 - Math_clz32((var$0 + 4294967295 | 0) ^ var$0 | 0) | 0 | 0 + return 31 - Math_clz32(var$0 + 4294967295 ^ var$0) | 0 } return 32 | 0; } -- cgit v1.2.3