Wasm2js memory fixes (#2003)

* I64ToI32Lowering - don't assume address 0 is a hardcoded location for scratch memory. Import __tempMemory__ for that.
* RemoveNonJSOps - also use __tempMemory__. Oddly here the address was a hardcoded 1024 (perhaps where the rust program put a static global?).
* Support imported ints in wasm2js, coercing them as needed.
* Add "env" import support in the tests, since now we emit imports from there.
* Make wasm2js tests split out multi-module tests using split_wast which is more robust and avoids emitting multiple outputs in one file (which makes no sense for ES6 modules)

1 files changed, 92 insertions, 90 deletions

diff --git a/test/wasm2js/float_literals-modified.2asm.js b/test/wasm2js/float_literals-modified.2asm.js
index 4bff08e88..c93840e9c 100644
--- a/test/wasm2js/float_literals-modified.2asm.js
+++ b/test/wasm2js/float_literals-modified.2asm.js
@@ -1,3 +1,4 @@
+import { __tempMemory__ } from 'env';
 
 function asmFunc(global, env, buffer) {
  "use asm";
@@ -21,6 +22,7 @@ function asmFunc(global, env, buffer) {
  var abort = env.abort;
  var nan = global.NaN;
  var infinity = global.Infinity;
+ var __tempMemory__ = env.__tempMemory__ | 0;
  var i64toi32_i32$HIGH_BITS = 0;
  function $0() {
   return (HEAPF32[0] = Math_fround(nan), HEAP32[0] | 0) | 0;
@@ -144,330 +146,330 @@ function asmFunc(global, env, buffer) {
  
  function $30() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = nan;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $31() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = nan;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $32() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = -nan;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $33() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = nan;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $34() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = nan;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $35() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = -nan;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $36() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = nan;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $37() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = nan;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $38() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = -nan;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $39() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = infinity;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $40() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = infinity;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $41() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = -infinity;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $42() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 0.0;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $43() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 0.0;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $44() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = -0.0;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $45() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 6.283185307179586;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $46() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 5.0e-324;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $47() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 2.2250738585072014e-308;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $48() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 2.225073858507201e-308;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $49() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 1797693134862315708145274.0e284;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $50() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 1267650600228229401496703.0e6;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $51() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 0.0;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $52() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 0.0;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $53() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = -0.0;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $54() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 6.283185307179586;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $55() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 5.0e-324;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $56() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 2.2250738585072014e-308;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $57() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 2.225073858507201e-308;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $58() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 1797693134862315708145274.0e284;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }
  
  function $59() {
   var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, wasm2js_i32$0 = 0, wasm2js_f64$0 = 0.0;
-  wasm2js_i32$0 = 0;
+  wasm2js_i32$0 = __tempMemory__;
   wasm2js_f64$0 = 1.e+100;
   HEAPF64[wasm2js_i32$0 >> 3] = wasm2js_f64$0;
-  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
-  i64toi32_i32$1 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$0 = HEAP32[(__tempMemory__ + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = HEAP32[__tempMemory__ >> 2] | 0;
   i64toi32_i32$HIGH_BITS = i64toi32_i32$0;
   return i64toi32_i32$1 | 0;
  }