From f109f3cae1cd81db22ba490a4da17a7a4c495047 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Thu, 30 Aug 2018 16:10:26 -0700
Subject: Rename `wasm2asm` to `wasm2js`, emit ESM by default (#1642)

* Rename the `wasm2asm` tool to `wasm2js`

This commit performs a relatively simple rename of the `wasm2asm` tool to
`wasm2js`. The functionality of the tool doesn't change just yet but it's
intended that we'll start generating an ES module instead of just an `asm.js`
function soon.

* wasm2js: Support `*.wasm` input files

Previously `wasm2js` only supported `*.wast` files but to make it a bit easier
to use in tooling pipelines this commit adds support for reading in a `*.wasm`
file directly. Determining which parser to use depends on the input filename,
where the binary parser is used with `*.wasm` files and the wast parser is used
for all other files.

* wasm2js: Emit ESM imports/exports by default

This commit alters the default behavior of `wasm2js` to emit an ESM by default,
either importing items from the environment or exporting. Items like
initialization of memory are also handled here.
---
 test/wasm2asm/func-ptr-offset.2asm.js | 49 -----------------------------------
 1 file changed, 49 deletions(-)
 delete mode 100644 test/wasm2asm/func-ptr-offset.2asm.js

(limited to 'test/wasm2asm/func-ptr-offset.2asm.js')

diff --git a/test/wasm2asm/func-ptr-offset.2asm.js b/test/wasm2asm/func-ptr-offset.2asm.js
deleted file mode 100644
index f2cd80ed4..000000000
--- a/test/wasm2asm/func-ptr-offset.2asm.js
+++ /dev/null
@@ -1,49 +0,0 @@
-function asmFunc(global, env, buffer) {
- "use asm";
- var HEAP8 = new global.Int8Array(buffer);
- var HEAP16 = new global.Int16Array(buffer);
- var HEAP32 = new global.Int32Array(buffer);
- var HEAPU8 = new global.Uint8Array(buffer);
- var HEAPU16 = new global.Uint16Array(buffer);
- var HEAPU32 = new global.Uint32Array(buffer);
- var HEAPF32 = new global.Float32Array(buffer);
- var HEAPF64 = new global.Float64Array(buffer);
- var Math_imul = global.Math.imul;
- var Math_fround = global.Math.fround;
- var Math_abs = global.Math.abs;
- var Math_clz32 = global.Math.clz32;
- var Math_min = global.Math.min;
- var Math_max = global.Math.max;
- var Math_floor = global.Math.floor;
- var Math_ceil = global.Math.ceil;
- var Math_sqrt = global.Math.sqrt;
- var abort = env.abort;
- var nan = global.NaN;
- var infinity = global.Infinity;
- var i64toi32_i32$HIGH_BITS = 0;
- function t1() {
-  return 1 | 0;
- }
- 
- function t2() {
-  return 2 | 0;
- }
- 
- function t3() {
-  return 3 | 0;
- }
- 
- function $3($0) {
-  $0 = $0 | 0;
-  var wasm2asm_i32$0 = 0, wasm2asm_i32$1 = 0;
-  wasm2asm_i32$1 = $0;
-  wasm2asm_i32$0 = FUNCTION_TABLE_i[wasm2asm_i32$1 & 3]() | 0;
-  return wasm2asm_i32$0 | 0;
- }
- 
- var FUNCTION_TABLE_i = [t1, t1, t2, t3];
- return {
-  call: $3
- };
-}
-
-- 
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