1 files changed, 2 insertions, 14 deletions
diff --git a/src/parseTools.js b/src/parseTools.js
index e081d0de..ca9ad40a 100644
--- a/src/parseTools.js
+++ b/src/parseTools.js
@@ -976,12 +976,6 @@ function checkSafeHeap() {
   return SAFE_HEAP === 1 || checkSpecificSafeHeap();
 }
 
-if (ASM_JS) {
-  var hexMemoryMask = '0x' + (TOTAL_MEMORY-1).toString(16);
-  var decMemoryMask = (TOTAL_MEMORY-1).toString();
-  var memoryMask = hexMemoryMask.length <= decMemoryMask.length ? hexMemoryMask : decMemoryMask;
-}
-
 function getHeapOffset(offset, type, forceAsm) {
   if (USE_TYPED_ARRAYS !== 2) {
     return offset;
@@ -991,7 +985,6 @@ function getHeapOffset(offset, type, forceAsm) {
     }
     var shifts = Math.log(Runtime.getNativeTypeSize(type))/Math.LN2;
     offset = '(' + offset + ')';
-    if (ASM_JS && (phase == 'funcs' || forceAsm)) offset = '(' + offset + '&' + memoryMask + ')';
     if (shifts != 0) {
       return '(' + offset + '>>' + shifts + ')';
     } else {
@@ -1070,7 +1063,6 @@ function makeGetTempDouble(i, type, forSet) { // get an aliased part of the temp
   var ptr = getFastValue('tempDoublePtr', '+', Runtime.getNativeTypeSize(type)*i);
   var offset;
   if (type == 'double') {
-    if (ASM_JS) ptr = '(' + ptr + ')&' + memoryMask;
     offset = '(' + ptr + ')>>3';
   } else {
     offset = getHeapOffset(ptr, type);
@@ -1717,9 +1709,7 @@ function handleOverflow(text, bits) {
   if (!bits) return text;
   var correct = correctOverflows();
   warnOnce(!correct || bits <= 32, 'Cannot correct overflows of this many bits: ' + bits);
-  if (CHECK_OVERFLOWS) return 'CHECK_OVERFLOW(' + text + ', ' + bits + ', ' + Math.floor(correctSpecificOverflow() && !PGO) + (
-    PGO ? ', "' + Debugging.getIdentifier() + '"' : ''
-  ) + ')';
+  if (CHECK_OVERFLOWS) return 'CHECK_OVERFLOW(' + text + ', ' + bits + ', ' + Math.floor(correctSpecificOverflow()) + ')';
   if (!correct) return text;
   if (bits == 32) {
     return '((' + text + ')|0)';
@@ -1827,9 +1817,7 @@ function makeSignOp(value, type, op, force, ignore) {
   var bits, full;
   if (type in Runtime.INT_TYPES) {
     bits = parseInt(type.substr(1));
-    full = op + 'Sign(' + value + ', ' + bits + ', ' + Math.floor(ignore || (correctSpecificSign() && !PGO)) + (
-      PGO ? ', "' + (ignore ? '' : Debugging.getIdentifier()) + '"' : ''
-    ) + ')';
+    full = op + 'Sign(' + value + ', ' + bits + ', ' + Math.floor(ignore || (correctSpecificSign())) + ')';
     // Always sign/unsign constants at compile time, regardless of CHECK/CORRECT
     if (isNumber(value)) {
       return eval(full).toString();