LayoutTests/workers/wasm-hashset/worker.js

"use strict";

console = {
    log: function() {},
    error: function() {},
    assert: function(){},
};

      var Module = {
        preRun: [],
        postRun: [],
        print: (function() {
            return function(){};
          var element = document.getElementById('output');
          if (element) element.value = ''; // clear browser cache
          return function(text) {
            if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
            // These replacements are necessary if you render to raw HTML
            //text = text.replace(/&/g, "&");
            //text = text.replace(/</g, "&lt;");
            //text = text.replace(/>/g, "&gt;");
            //text = text.replace('\n', '<br>', 'g');
            console.log(text);
            if (element) {
              element.value += text + "\n";
              element.scrollTop = element.scrollHeight; // focus on bottom
            }
          };
        })(),
        printErr: function(text) {
          if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
          if (0) { // XXX disabled for safety typeof dump == 'function') {
            dump(text + '\n'); // fast, straight to the real console
          } else {
            console.error(text);
          }
        },
        canvas: (function() {
            return;
          var canvas = document.getElementById('canvas');

          // As a default initial behavior, pop up an alert when webgl context is lost. To make your
          // application robust, you may want to override this behavior before shipping!
          // See http://www.khronos.org/registry/webgl/specs/latest/1.0/#5.15.2
          canvas.addEventListener("webglcontextlost", function(e) { alert('WebGL context lost. You will need to reload the page.'); e.preventDefault(); }, false);

          return canvas;
        })(),
        setStatus: function(text) {
            console.log("Status: ", text);
            return;

          if (!Module.setStatus.last) Module.setStatus.last = { time: Date.now(), text: '' };
          if (text === Module.setStatus.text) return;
          var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/);
          var now = Date.now();
          if (m && now - Date.now() < 30) return; // if this is a progress update, skip it if too soon
          if (m) {
            text = m[1];
            progressElement.value = parseInt(m[2])*100;
            progressElement.max = parseInt(m[4])*100;
            progressElement.hidden = false;
            spinnerElement.hidden = false;
          } else {
            progressElement.value = null;
            progressElement.max = null;
            progressElement.hidden = true;
            if (!text) spinnerElement.style.display = 'none';
          }
          statusElement.innerHTML = text;
        },
        totalDependencies: 0,
        monitorRunDependencies: function(left) {
          this.totalDependencies = Math.max(this.totalDependencies, left);
          Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
        }
      };
      Module.setStatus('Downloading...');

          var xhr = new XMLHttpRequest();
          xhr.open('GET', './test.wasm', true);
          xhr.responseType = 'arraybuffer';
          xhr.onload = function() {
            postMessage(`Byte length of response: ${xhr.response.byteLength}`);
            Module.wasmBinary = xhr.response;
if (!Module) Module = (typeof Module !== "undefined" ? Module : null) || {};
var moduleOverrides = {};
for (var key in Module) {
 if (Module.hasOwnProperty(key)) {
  moduleOverrides[key] = Module[key];
 }
}
var ENVIRONMENT_IS_WEB = false;
var ENVIRONMENT_IS_WORKER = false;
var ENVIRONMENT_IS_NODE = false;
var ENVIRONMENT_IS_SHELL = false;
if (Module["ENVIRONMENT"]) {
 if (Module["ENVIRONMENT"] === "WEB") {
  ENVIRONMENT_IS_WEB = true;
 } else if (Module["ENVIRONMENT"] === "WORKER") {
  ENVIRONMENT_IS_WORKER = true;
 } else if (Module["ENVIRONMENT"] === "NODE") {
  ENVIRONMENT_IS_NODE = true;
 } else if (Module["ENVIRONMENT"] === "SHELL") {
  ENVIRONMENT_IS_SHELL = true;
 } else {
  throw new Error("The provided Module['ENVIRONMENT'] value is not valid. It must be one of: WEB|WORKER|NODE|SHELL.");
 }
} else {
 ENVIRONMENT_IS_WEB = typeof window === "object";
 ENVIRONMENT_IS_WORKER = typeof importScripts === "function";
 ENVIRONMENT_IS_NODE = typeof process === "object" && typeof require === "function" && !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_WORKER;
 ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER;
}
if (ENVIRONMENT_IS_NODE) {
 if (!Module["print"]) Module["print"] = console.log;
 if (!Module["printErr"]) Module["printErr"] = console.warn;
 var nodeFS;
 var nodePath;
 Module["read"] = function read(filename, binary) {
  if (!nodeFS) nodeFS = require("fs");
  if (!nodePath) nodePath = require("path");
  filename = nodePath["normalize"](filename);
  var ret = nodeFS["readFileSync"](filename);
  return binary ? ret : ret.toString();
 };
 Module["readBinary"] = function readBinary(filename) {
  var ret = Module["read"](filename, true);
  if (!ret.buffer) {
   ret = new Uint8Array(ret);
  }
  assert(ret.buffer);
  return ret;
 };
 Module["load"] = function load(f) {
  globalEval(read(f));
 };
 if (!Module["thisProgram"]) {
  if (process["argv"].length > 1) {
   Module["thisProgram"] = process["argv"][1].replace(/\\/g, "/");
  } else {
   Module["thisProgram"] = "unknown-program";
  }
 }
 Module["arguments"] = process["argv"].slice(2);
 if (typeof module !== "undefined") {
  module["exports"] = Module;
 }
 process["on"]("uncaughtException", (function(ex) {
  if (!(ex instanceof ExitStatus)) {
   throw ex;
  }
 }));
 Module["inspect"] = (function() {
  return "[Emscripten Module object]";
 });
} else if (ENVIRONMENT_IS_SHELL) {
 if (!Module["print"]) Module["print"] = print;
 if (typeof printErr != "undefined") Module["printErr"] = printErr;
 if (typeof read != "undefined") {
  Module["read"] = read;
 } else {
  Module["read"] = function read() {
   throw "no read() available";
  };
 }
 Module["readBinary"] = function readBinary(f) {
  if (typeof readbuffer === "function") {
   return new Uint8Array(readbuffer(f));
  }
  var data = read(f, "binary");
  assert(typeof data === "object");
  return data;
 };
 if (typeof scriptArgs != "undefined") {
  Module["arguments"] = scriptArgs;
 } else if (typeof arguments != "undefined") {
  Module["arguments"] = arguments;
 }
} else if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
 Module["read"] = function read(url) {
  var xhr = new XMLHttpRequest;
  xhr.open("GET", url, false);
  xhr.send(null);
  return xhr.responseText;
 };
 Module["readAsync"] = function readAsync(url, onload, onerror) {
  var xhr = new XMLHttpRequest;
  xhr.open("GET", url, true);
  xhr.responseType = "arraybuffer";
  xhr.onload = function xhr_onload() {
   if (xhr.status == 200 || xhr.status == 0 && xhr.response) {
    onload(xhr.response);
   } else {
    onerror();
   }
  };
  xhr.onerror = onerror;
  xhr.send(null);
 };
 if (typeof arguments != "undefined") {
  Module["arguments"] = arguments;
 }
 if (typeof console !== "undefined") {
  if (!Module["print"]) Module["print"] = function print(x) {
   console.log(x);
  };
  if (!Module["printErr"]) Module["printErr"] = function printErr(x) {
   console.warn(x);
  };
 } else {
  var TRY_USE_DUMP = false;
  if (!Module["print"]) Module["print"] = TRY_USE_DUMP && typeof dump !== "undefined" ? (function(x) {
   dump(x);
  }) : (function(x) {});
 }
 if (ENVIRONMENT_IS_WORKER) {
  Module["load"] = importScripts;
 }
 if (typeof Module["setWindowTitle"] === "undefined") {
  Module["setWindowTitle"] = (function(title) {
   document.title = title;
  });
 }
} else {
 throw "Unknown runtime environment. Where are we?";
}
function globalEval(x) {
 eval.call(null, x);
}
if (!Module["load"] && Module["read"]) {
 Module["load"] = function load(f) {
  globalEval(Module["read"](f));
 };
}
if (!Module["print"]) {
 Module["print"] = (function() {});
}
if (!Module["printErr"]) {
 Module["printErr"] = Module["print"];
}
if (!Module["arguments"]) {
 Module["arguments"] = [];
}
if (!Module["thisProgram"]) {
 Module["thisProgram"] = "./this.program";
}
Module.print = Module["print"];
Module.printErr = Module["printErr"];
Module["preRun"] = [];
Module["postRun"] = [];
for (var key in moduleOverrides) {
 if (moduleOverrides.hasOwnProperty(key)) {
  Module[key] = moduleOverrides[key];
 }
}
moduleOverrides = undefined;
var Runtime = {
 setTempRet0: (function(value) {
  tempRet0 = value;
  return value;
 }),
 getTempRet0: (function() {
  return tempRet0;
 }),
 stackSave: (function() {
  return STACKTOP;
 }),
 stackRestore: (function(stackTop) {
  STACKTOP = stackTop;
 }),
 getNativeTypeSize: (function(type) {
  switch (type) {
  case "i1":
  case "i8":
   return 1;
  case "i16":
   return 2;
  case "i32":
   return 4;
  case "i64":
   return 8;
  case "float":
   return 4;
  case "double":
   return 8;
  default:
   {
    if (type[type.length - 1] === "*") {
     return Runtime.QUANTUM_SIZE;
    } else if (type[0] === "i") {
     var bits = parseInt(type.substr(1));
     assert(bits % 8 === 0);
     return bits / 8;
    } else {
     return 0;
    }
   }
  }
 }),
 getNativeFieldSize: (function(type) {
  return Math.max(Runtime.getNativeTypeSize(type), Runtime.QUANTUM_SIZE);
 }),
 STACK_ALIGN: 16,
 prepVararg: (function(ptr, type) {
  if (type === "double" || type === "i64") {
   if (ptr & 7) {
    assert((ptr & 7) === 4);
    ptr += 4;
   }
  } else {
   assert((ptr & 3) === 0);
  }
  return ptr;
 }),
 getAlignSize: (function(type, size, vararg) {
  if (!vararg && (type == "i64" || type == "double")) return 8;
  if (!type) return Math.min(size, 8);
  return Math.min(size || (type ? Runtime.getNativeFieldSize(type) : 0), Runtime.QUANTUM_SIZE);
 }),
 dynCall: (function(sig, ptr, args) {
  if (args && args.length) {
   return Module["dynCall_" + sig].apply(null, [ ptr ].concat(args));
  } else {
   return Module["dynCall_" + sig].call(null, ptr);
  }
 }),
 functionPointers: [],
 addFunction: (function(func) {
  for (var i = 0; i < Runtime.functionPointers.length; i++) {
   if (!Runtime.functionPointers[i]) {
    Runtime.functionPointers[i] = func;
    return 2 * (1 + i);
   }
  }
  throw "Finished up all reserved function pointers. Use a higher value for RESERVED_FUNCTION_POINTERS.";
 }),
 removeFunction: (function(index) {
  Runtime.functionPointers[(index - 2) / 2] = null;
 }),
 warnOnce: (function(text) {
  if (!Runtime.warnOnce.shown) Runtime.warnOnce.shown = {};
  if (!Runtime.warnOnce.shown[text]) {
   Runtime.warnOnce.shown[text] = 1;
   Module.printErr(text);
  }
 }),
 funcWrappers: {},
 getFuncWrapper: (function(func, sig) {
  assert(sig);
  if (!Runtime.funcWrappers[sig]) {
   Runtime.funcWrappers[sig] = {};
  }
  var sigCache = Runtime.funcWrappers[sig];
  if (!sigCache[func]) {
   if (sig.length === 1) {
    sigCache[func] = function dynCall_wrapper() {
     return Runtime.dynCall(sig, func);
    };
   } else if (sig.length === 2) {
    sigCache[func] = function dynCall_wrapper(arg) {
     return Runtime.dynCall(sig, func, [ arg ]);
    };
   } else {
    sigCache[func] = function dynCall_wrapper() {
     return Runtime.dynCall(sig, func, Array.prototype.slice.call(arguments));
    };
   }
  }
  return sigCache[func];
 }),
 getCompilerSetting: (function(name) {
  throw "You must build with -s RETAIN_COMPILER_SETTINGS=1 for Runtime.getCompilerSetting or emscripten_get_compiler_setting to work";
 }),
 stackAlloc: (function(size) {
  var ret = STACKTOP;
  STACKTOP = STACKTOP + size | 0;
  STACKTOP = STACKTOP + 15 & -16;
  return ret;
 }),
 staticAlloc: (function(size) {
  var ret = STATICTOP;
  STATICTOP = STATICTOP + size | 0;
  STATICTOP = STATICTOP + 15 & -16;
  return ret;
 }),
 dynamicAlloc: (function(size) {
  var ret = HEAP32[DYNAMICTOP_PTR >> 2];
  var end = (ret + size + 15 | 0) & -16;
  HEAP32[DYNAMICTOP_PTR >> 2] = end;
  if (end >= TOTAL_MEMORY) {
   var success = enlargeMemory();
   if (!success) {
    HEAP32[DYNAMICTOP_PTR >> 2] = ret;
    return 0;
   }
  }
  return ret;
 }),
 alignMemory: (function(size, quantum) {
  var ret = size = Math.ceil(size / (quantum ? quantum : 16)) * (quantum ? quantum : 16);
  return ret;
 }),
 makeBigInt: (function(low, high, unsigned) {
  var ret = unsigned ? +(low >>> 0) + +(high >>> 0) * 4294967296 : +(low >>> 0) + +(high | 0) * 4294967296;
  return ret;
 }),
 GLOBAL_BASE: 1024,
 QUANTUM_SIZE: 4,
 __dummy__: 0
};
Module["Runtime"] = Runtime;
var ABORT = 0;
var EXITSTATUS = 0;
function assert(condition, text) {
 if (!condition) {
  abort("Assertion failed: " + text);
 }
}
function getCFunc(ident) {
 var func = Module["_" + ident];
 if (!func) {
  try {
   func = eval("_" + ident);
  } catch (e) {}
 }
 assert(func, "Cannot call unknown function " + ident + " (perhaps LLVM optimizations or closure removed it?)");
 return func;
}
var cwrap, ccall;
((function() {
 var JSfuncs = {
  "stackSave": (function() {
   Runtime.stackSave();
  }),
  "stackRestore": (function() {
   Runtime.stackRestore();
  }),
  "arrayToC": (function(arr) {
   var ret = Runtime.stackAlloc(arr.length);
   writeArrayToMemory(arr, ret);
   return ret;
  }),
  "stringToC": (function(str) {
   var ret = 0;
   if (str !== null && str !== undefined && str !== 0) {
    var len = (str.length << 2) + 1;
    ret = Runtime.stackAlloc(len);
    stringToUTF8(str, ret, len);
   }
   return ret;
  })
 };
 var toC = {
  "string": JSfuncs["stringToC"],
  "array": JSfuncs["arrayToC"]
 };
 ccall = function ccallFunc(ident, returnType, argTypes, args, opts) {
  var func = getCFunc(ident);
  var cArgs = [];
  var stack = 0;
  if (args) {
   for (var i = 0; i < args.length; i++) {
    var converter = toC[argTypes[i]];
    if (converter) {
     if (stack === 0) stack = Runtime.stackSave();
     cArgs[i] = converter(args[i]);
    } else {
     cArgs[i] = args[i];
    }
   }
  }
  var ret = func.apply(null, cArgs);
  if (returnType === "string") ret = Pointer_stringify(ret);
  if (stack !== 0) {
   if (opts && opts.async) {
    EmterpreterAsync.asyncFinalizers.push((function() {
     Runtime.stackRestore(stack);
    }));
    return;
   }
   Runtime.stackRestore(stack);
  }
  return ret;
 };
 var sourceRegex = /^function\s*[a-zA-Z$_0-9]*\s*\(([^)]*)\)\s*{\s*([^*]*?)[\s;]*(?:return\s*(.*?)[;\s]*)?}$/;
 function parseJSFunc(jsfunc) {
  var parsed = jsfunc.toString().match(sourceRegex).slice(1);
  return {
   arguments: parsed[0],
   body: parsed[1],
   returnValue: parsed[2]
  };
 }
 var JSsource = null;
 function ensureJSsource() {
  if (!JSsource) {
   JSsource = {};
   for (var fun in JSfuncs) {
    if (JSfuncs.hasOwnProperty(fun)) {
     JSsource[fun] = parseJSFunc(JSfuncs[fun]);
    }
   }
  }
 }
 cwrap = function cwrap(ident, returnType, argTypes) {
  argTypes = argTypes || [];
  var cfunc = getCFunc(ident);
  var numericArgs = argTypes.every((function(type) {
   return type === "number";
  }));
  var numericRet = returnType !== "string";
  if (numericRet && numericArgs) {
   return cfunc;
  }
  var argNames = argTypes.map((function(x, i) {
   return "$" + i;
  }));
  var funcstr = "(function(" + argNames.join(",") + ") {";
  var nargs = argTypes.length;
  if (!numericArgs) {
   ensureJSsource();
   funcstr += "var stack = " + JSsource["stackSave"].body + ";";
   for (var i = 0; i < nargs; i++) {
    var arg = argNames[i], type = argTypes[i];
    if (type === "number") continue;
    var convertCode = JSsource[type + "ToC"];
    funcstr += "var " + convertCode.arguments + " = " + arg + ";";
    funcstr += convertCode.body + ";";
    funcstr += arg + "=(" + convertCode.returnValue + ");";
   }
  }
  var cfuncname = parseJSFunc((function() {
   return cfunc;
  })).returnValue;
  funcstr += "var ret = " + cfuncname + "(" + argNames.join(",") + ");";
  if (!numericRet) {
   var strgfy = parseJSFunc((function() {
    return Pointer_stringify;
   })).returnValue;
   funcstr += "ret = " + strgfy + "(ret);";
  }
  if (!numericArgs) {
   ensureJSsource();
   funcstr += JSsource["stackRestore"].body.replace("()", "(stack)") + ";";
  }
  funcstr += "return ret})";
  return eval(funcstr);
 };
}))();
Module["ccall"] = ccall;
Module["cwrap"] = cwrap;
function setValue(ptr, value, type, noSafe) {
 type = type || "i8";
 if (type.charAt(type.length - 1) === "*") type = "i32";
 switch (type) {
 case "i1":
  HEAP8[ptr >> 0] = value;
  break;
 case "i8":
  HEAP8[ptr >> 0] = value;
  break;
 case "i16":
  HEAP16[ptr >> 1] = value;
  break;
 case "i32":
  HEAP32[ptr >> 2] = value;
  break;
 case "i64":
  tempI64 = [ value >>> 0, (tempDouble = value, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], HEAP32[ptr >> 2] = tempI64[0], HEAP32[ptr + 4 >> 2] = tempI64[1];
  break;
 case "float":
  HEAPF32[ptr >> 2] = value;
  break;
 case "double":
  HEAPF64[ptr >> 3] = value;
  break;
 default:
  abort("invalid type for setValue: " + type);
 }
}
Module["setValue"] = setValue;
function getValue(ptr, type, noSafe) {
 type = type || "i8";
 if (type.charAt(type.length - 1) === "*") type = "i32";
 switch (type) {
 case "i1":
  return HEAP8[ptr >> 0];
 case "i8":
  return HEAP8[ptr >> 0];
 case "i16":
  return HEAP16[ptr >> 1];
 case "i32":
  return HEAP32[ptr >> 2];
 case "i64":
  return HEAP32[ptr >> 2];
 case "float":
  return HEAPF32[ptr >> 2];
 case "double":
  return HEAPF64[ptr >> 3];
 default:
  abort("invalid type for setValue: " + type);
 }
 return null;
}
Module["getValue"] = getValue;
var ALLOC_NORMAL = 0;
var ALLOC_STACK = 1;
var ALLOC_STATIC = 2;
var ALLOC_DYNAMIC = 3;
var ALLOC_NONE = 4;
Module["ALLOC_NORMAL"] = ALLOC_NORMAL;
Module["ALLOC_STACK"] = ALLOC_STACK;
Module["ALLOC_STATIC"] = ALLOC_STATIC;
Module["ALLOC_DYNAMIC"] = ALLOC_DYNAMIC;
Module["ALLOC_NONE"] = ALLOC_NONE;
function allocate(slab, types, allocator, ptr) {
 var zeroinit, size;
 if (typeof slab === "number") {
  zeroinit = true;
  size = slab;
 } else {
  zeroinit = false;
  size = slab.length;
 }
 var singleType = typeof types === "string" ? types : null;
 var ret;
 if (allocator == ALLOC_NONE) {
  ret = ptr;
 } else {
  ret = [ typeof _malloc === "function" ? _malloc : Runtime.staticAlloc, Runtime.stackAlloc, Runtime.staticAlloc, Runtime.dynamicAlloc ][allocator === undefined ? ALLOC_STATIC : allocator](Math.max(size, singleType ? 1 : types.length));
 }
 if (zeroinit) {
  var ptr = ret, stop;
  assert((ret & 3) == 0);
  stop = ret + (size & ~3);
  for (; ptr < stop; ptr += 4) {
   HEAP32[ptr >> 2] = 0;
  }
  stop = ret + size;
  while (ptr < stop) {
   HEAP8[ptr++ >> 0] = 0;
  }
  return ret;
 }
 if (singleType === "i8") {
  if (slab.subarray || slab.slice) {
   HEAPU8.set(slab, ret);
  } else {
   HEAPU8.set(new Uint8Array(slab), ret);
  }
  return ret;
 }
 var i = 0, type, typeSize, previousType;
 while (i < size) {
  var curr = slab[i];
  if (typeof curr === "function") {
   curr = Runtime.getFunctionIndex(curr);
  }
  type = singleType || types[i];
  if (type === 0) {
   i++;
   continue;
  }
  if (type == "i64") type = "i32";
  setValue(ret + i, curr, type);
  if (previousType !== type) {
   typeSize = Runtime.getNativeTypeSize(type);
   previousType = type;
  }
  i += typeSize;
 }
 return ret;
}
Module["allocate"] = allocate;
function getMemory(size) {
 if (!staticSealed) return Runtime.staticAlloc(size);
 if (!runtimeInitialized) return Runtime.dynamicAlloc(size);
 return _malloc(size);
}
Module["getMemory"] = getMemory;
function Pointer_stringify(ptr, length) {
 if (length === 0 || !ptr) return "";
 var hasUtf = 0;
 var t;
 var i = 0;
 while (1) {
  t = HEAPU8[ptr + i >> 0];
  hasUtf |= t;
  if (t == 0 && !length) break;
  i++;
  if (length && i == length) break;
 }
 if (!length) length = i;
 var ret = "";
 if (hasUtf < 128) {
  var MAX_CHUNK = 1024;
  var curr;
  while (length > 0) {
   curr = String.fromCharCode.apply(String, HEAPU8.subarray(ptr, ptr + Math.min(length, MAX_CHUNK)));
   ret = ret ? ret + curr : curr;
   ptr += MAX_CHUNK;
   length -= MAX_CHUNK;
  }
  return ret;
 }
 return Module["UTF8ToString"](ptr);
}
Module["Pointer_stringify"] = Pointer_stringify;
function AsciiToString(ptr) {
 var str = "";
 while (1) {
  var ch = HEAP8[ptr++ >> 0];
  if (!ch) return str;
  str += String.fromCharCode(ch);
 }
}
Module["AsciiToString"] = AsciiToString;
function stringToAscii(str, outPtr) {
 return writeAsciiToMemory(str, outPtr, false);
}
Module["stringToAscii"] = stringToAscii;
var UTF8Decoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf8") : undefined;
function UTF8ArrayToString(u8Array, idx) {
 var endPtr = idx;
 while (u8Array[endPtr]) ++endPtr;
 if (endPtr - idx > 16 && u8Array.subarray && UTF8Decoder) {
  return UTF8Decoder.decode(u8Array.subarray(idx, endPtr));
 } else {
  var u0, u1, u2, u3, u4, u5;
  var str = "";
  while (1) {
   u0 = u8Array[idx++];
   if (!u0) return str;
   if (!(u0 & 128)) {
    str += String.fromCharCode(u0);
    continue;
   }
   u1 = u8Array[idx++] & 63;
   if ((u0 & 224) == 192) {
    str += String.fromCharCode((u0 & 31) << 6 | u1);
    continue;
   }
   u2 = u8Array[idx++] & 63;
   if ((u0 & 240) == 224) {
    u0 = (u0 & 15) << 12 | u1 << 6 | u2;
   } else {
    u3 = u8Array[idx++] & 63;
    if ((u0 & 248) == 240) {
     u0 = (u0 & 7) << 18 | u1 << 12 | u2 << 6 | u3;
    } else {
     u4 = u8Array[idx++] & 63;
     if ((u0 & 252) == 248) {
      u0 = (u0 & 3) << 24 | u1 << 18 | u2 << 12 | u3 << 6 | u4;
     } else {
      u5 = u8Array[idx++] & 63;
      u0 = (u0 & 1) << 30 | u1 << 24 | u2 << 18 | u3 << 12 | u4 << 6 | u5;
     }
    }
   }
   if (u0 < 65536) {
    str += String.fromCharCode(u0);
   } else {
    var ch = u0 - 65536;
    str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023);
   }
  }
 }
}
Module["UTF8ArrayToString"] = UTF8ArrayToString;
function UTF8ToString(ptr) {
 return UTF8ArrayToString(HEAPU8, ptr);
}
Module["UTF8ToString"] = UTF8ToString;
function stringToUTF8Array(str, outU8Array, outIdx, maxBytesToWrite) {
 if (!(maxBytesToWrite > 0)) return 0;
 var startIdx = outIdx;
 var endIdx = outIdx + maxBytesToWrite - 1;
 for (var i = 0; i < str.length; ++i) {
  var u = str.charCodeAt(i);
  if (u >= 55296 && u <= 57343) u = 65536 + ((u & 1023) << 10) | str.charCodeAt(++i) & 1023;
  if (u <= 127) {
   if (outIdx >= endIdx) break;
   outU8Array[outIdx++] = u;
  } else if (u <= 2047) {
   if (outIdx + 1 >= endIdx) break;
   outU8Array[outIdx++] = 192 | u >> 6;
   outU8Array[outIdx++] = 128 | u & 63;
  } else if (u <= 65535) {
   if (outIdx + 2 >= endIdx) break;
   outU8Array[outIdx++] = 224 | u >> 12;
   outU8Array[outIdx++] = 128 | u >> 6 & 63;
   outU8Array[outIdx++] = 128 | u & 63;
  } else if (u <= 2097151) {
   if (outIdx + 3 >= endIdx) break;
   outU8Array[outIdx++] = 240 | u >> 18;
   outU8Array[outIdx++] = 128 | u >> 12 & 63;
   outU8Array[outIdx++] = 128 | u >> 6 & 63;
   outU8Array[outIdx++] = 128 | u & 63;
  } else if (u <= 67108863) {
   if (outIdx + 4 >= endIdx) break;
   outU8Array[outIdx++] = 248 | u >> 24;
   outU8Array[outIdx++] = 128 | u >> 18 & 63;
   outU8Array[outIdx++] = 128 | u >> 12 & 63;
   outU8Array[outIdx++] = 128 | u >> 6 & 63;
   outU8Array[outIdx++] = 128 | u & 63;
  } else {
   if (outIdx + 5 >= endIdx) break;
   outU8Array[outIdx++] = 252 | u >> 30;
   outU8Array[outIdx++] = 128 | u >> 24 & 63;
   outU8Array[outIdx++] = 128 | u >> 18 & 63;
   outU8Array[outIdx++] = 128 | u >> 12 & 63;
   outU8Array[outIdx++] = 128 | u >> 6 & 63;
   outU8Array[outIdx++] = 128 | u & 63;
  }
 }
 outU8Array[outIdx] = 0;
 return outIdx - startIdx;
}
Module["stringToUTF8Array"] = stringToUTF8Array;
function stringToUTF8(str, outPtr, maxBytesToWrite) {
 return stringToUTF8Array(str, HEAPU8, outPtr, maxBytesToWrite);
}
Module["stringToUTF8"] = stringToUTF8;
function lengthBytesUTF8(str) {
 var len = 0;
 for (var i = 0; i < str.length; ++i) {
  var u = str.charCodeAt(i);
  if (u >= 55296 && u <= 57343) u = 65536 + ((u & 1023) << 10) | str.charCodeAt(++i) & 1023;
  if (u <= 127) {
   ++len;
  } else if (u <= 2047) {
   len += 2;
  } else if (u <= 65535) {
   len += 3;
  } else if (u <= 2097151) {
   len += 4;
  } else if (u <= 67108863) {
   len += 5;
  } else {
   len += 6;
  }
 }
 return len;
}
Module["lengthBytesUTF8"] = lengthBytesUTF8;
var UTF16Decoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf-16le") : undefined;
function demangle(func) {
 var __cxa_demangle_func = Module["___cxa_demangle"] || Module["__cxa_demangle"];
 if (__cxa_demangle_func) {
  try {
   var s = func.substr(1);
   var len = lengthBytesUTF8(s) + 1;
   var buf = _malloc(len);
   stringToUTF8(s, buf, len);
   var status = _malloc(4);
   var ret = __cxa_demangle_func(buf, 0, 0, status);
   if (getValue(status, "i32") === 0 && ret) {
    return Pointer_stringify(ret);
   }
  } catch (e) {} finally {
   if (buf) _free(buf);
   if (status) _free(status);
   if (ret) _free(ret);
  }
  return func;
 }
 Runtime.warnOnce("warning: build with  -s DEMANGLE_SUPPORT=1  to link in libcxxabi demangling");
 return func;
}
function demangleAll(text) {
 var regex = /__Z[\w\d_]+/g;
 return text.replace(regex, (function(x) {
  var y = demangle(x);
  return x === y ? x : x + " [" + y + "]";
 }));
}
function jsStackTrace() {
 var err = new Error;
 if (!err.stack) {
  try {
   throw new Error(0);
  } catch (e) {
   err = e;
  }
  if (!err.stack) {
   return "(no stack trace available)";
  }
 }
 return err.stack.toString();
}
function stackTrace() {
 var js = jsStackTrace();
 if (Module["extraStackTrace"]) js += "\n" + Module["extraStackTrace"]();
 return demangleAll(js);
}
Module["stackTrace"] = stackTrace;
var WASM_PAGE_SIZE = 65536;
var ASMJS_PAGE_SIZE = 16777216;
function alignUp(x, multiple) {
 if (x % multiple > 0) {
  x += multiple - x % multiple;
 }
 return x;
}
var HEAP;
var buffer;
var HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64;
function updateGlobalBuffer(buf) {
 Module["buffer"] = buffer = buf;
}
function updateGlobalBufferViews() {
 Module["HEAP8"] = HEAP8 = new Int8Array(buffer);
 Module["HEAP16"] = HEAP16 = new Int16Array(buffer);
 Module["HEAP32"] = HEAP32 = new Int32Array(buffer);
 Module["HEAPU8"] = HEAPU8 = new Uint8Array(buffer);
 Module["HEAPU16"] = HEAPU16 = new Uint16Array(buffer);
 Module["HEAPU32"] = HEAPU32 = new Uint32Array(buffer);
 Module["HEAPF32"] = HEAPF32 = new Float32Array(buffer);
 Module["HEAPF64"] = HEAPF64 = new Float64Array(buffer);
}
var STATIC_BASE, STATICTOP, staticSealed;
var STACK_BASE, STACKTOP, STACK_MAX;
var DYNAMIC_BASE, DYNAMICTOP_PTR;
STATIC_BASE = STATICTOP = STACK_BASE = STACKTOP = STACK_MAX = DYNAMIC_BASE = DYNAMICTOP_PTR = 0;
staticSealed = false;
function abortOnCannotGrowMemory() {
 abort("Cannot enlarge memory arrays. Either (1) compile with  -s TOTAL_MEMORY=X  with X higher than the current value " + TOTAL_MEMORY + ", (2) compile with  -s ALLOW_MEMORY_GROWTH=1  which adjusts the size at runtime but prevents some optimizations, (3) set Module.TOTAL_MEMORY to a higher value before the program runs, or if you want malloc to return NULL (0) instead of this abort, compile with  -s ABORTING_MALLOC=0 ");
}
function enlargeMemory() {
 abortOnCannotGrowMemory();
}
var TOTAL_STACK = Module["TOTAL_STACK"] || 5242880;
var TOTAL_MEMORY = Module["TOTAL_MEMORY"] || 629145600;
if (TOTAL_MEMORY < TOTAL_STACK) Module.printErr("TOTAL_MEMORY should be larger than TOTAL_STACK, was " + TOTAL_MEMORY + "! (TOTAL_STACK=" + TOTAL_STACK + ")");
if (Module["buffer"]) {
 buffer = Module["buffer"];
} else {
 if (typeof WebAssembly === "object" && typeof WebAssembly.Memory === "function") {
  Module["wasmMemory"] = new WebAssembly.Memory({
   initial: TOTAL_MEMORY / WASM_PAGE_SIZE,
   maximum: TOTAL_MEMORY / WASM_PAGE_SIZE
  });
  buffer = Module["wasmMemory"].buffer;
 } else {
  buffer = new ArrayBuffer(TOTAL_MEMORY);
 }
}
updateGlobalBufferViews();
function getTotalMemory() {
 return TOTAL_MEMORY;
}
HEAP32[0] = 1668509029;
HEAP16[1] = 25459;
if (HEAPU8[2] !== 115 || HEAPU8[3] !== 99) throw "Runtime error: expected the system to be little-endian!";
Module["HEAP"] = HEAP;
Module["buffer"] = buffer;
Module["HEAP8"] = HEAP8;
Module["HEAP16"] = HEAP16;
Module["HEAP32"] = HEAP32;
Module["HEAPU8"] = HEAPU8;
Module["HEAPU16"] = HEAPU16;
Module["HEAPU32"] = HEAPU32;
Module["HEAPF32"] = HEAPF32;
Module["HEAPF64"] = HEAPF64;
function callRuntimeCallbacks(callbacks) {
 while (callbacks.length > 0) {
  var callback = callbacks.shift();
  if (typeof callback == "function") {
   callback();
   continue;
  }
  var func = callback.func;
  if (typeof func === "number") {
   if (callback.arg === undefined) {
    Module["dynCall_v"](func);
   } else {
    Module["dynCall_vi"](func, callback.arg);
   }
  } else {
   func(callback.arg === undefined ? null : callback.arg);
  }
 }
}
var __ATPRERUN__ = [];
var __ATINIT__ = [];
var __ATMAIN__ = [];
var __ATEXIT__ = [];
var __ATPOSTRUN__ = [];
var runtimeInitialized = false;
var runtimeExited = false;
function preRun() {
 if (Module["preRun"]) {
  if (typeof Module["preRun"] == "function") Module["preRun"] = [ Module["preRun"] ];
  while (Module["preRun"].length) {
   addOnPreRun(Module["preRun"].shift());
  }
 }
 callRuntimeCallbacks(__ATPRERUN__);
}
function ensureInitRuntime() {
 if (runtimeInitialized) return;
 runtimeInitialized = true;
 callRuntimeCallbacks(__ATINIT__);
}
function preMain() {
 callRuntimeCallbacks(__ATMAIN__);
}
function exitRuntime() {
 callRuntimeCallbacks(__ATEXIT__);
 runtimeExited = true;
}
function postRun() {
 if (Module["postRun"]) {
  if (typeof Module["postRun"] == "function") Module["postRun"] = [ Module["postRun"] ];
  while (Module["postRun"].length) {
   addOnPostRun(Module["postRun"].shift());
  }
 }
 callRuntimeCallbacks(__ATPOSTRUN__);
}
function addOnPreRun(cb) {
 __ATPRERUN__.unshift(cb);
}
Module["addOnPreRun"] = addOnPreRun;
function addOnInit(cb) {
 __ATINIT__.unshift(cb);
}
Module["addOnInit"] = addOnInit;
function addOnPreMain(cb) {
 __ATMAIN__.unshift(cb);
}
Module["addOnPreMain"] = addOnPreMain;
function addOnExit(cb) {
 __ATEXIT__.unshift(cb);
}
Module["addOnExit"] = addOnExit;
function addOnPostRun(cb) {
 __ATPOSTRUN__.unshift(cb);
}
Module["addOnPostRun"] = addOnPostRun;
function intArrayFromString(stringy, dontAddNull, length) {
 var len = length > 0 ? length : lengthBytesUTF8(stringy) + 1;
 var u8array = new Array(len);
 var numBytesWritten = stringToUTF8Array(stringy, u8array, 0, u8array.length);
 if (dontAddNull) u8array.length = numBytesWritten;
 return u8array;
}
Module["intArrayFromString"] = intArrayFromString;
function intArrayToString(array) {
 var ret = [];
 for (var i = 0; i < array.length; i++) {
  var chr = array[i];
  if (chr > 255) {
   chr &= 255;
  }
  ret.push(String.fromCharCode(chr));
 }
 return ret.join("");
}
Module["intArrayToString"] = intArrayToString;
function writeStringToMemory(string, buffer, dontAddNull) {
 Runtime.warnOnce("writeStringToMemory is deprecated and should not be called! Use stringToUTF8() instead!");
 var lastChar, end;
 if (dontAddNull) {
  end = buffer + lengthBytesUTF8(string);
  lastChar = HEAP8[end];
 }
 stringToUTF8(string, buffer, Infinity);
 if (dontAddNull) HEAP8[end] = lastChar;
}
Module["writeStringToMemory"] = writeStringToMemory;
function writeArrayToMemory(array, buffer) {
 HEAP8.set(array, buffer);
}
Module["writeArrayToMemory"] = writeArrayToMemory;
function writeAsciiToMemory(str, buffer, dontAddNull) {
 for (var i = 0; i < str.length; ++i) {
  HEAP8[buffer++ >> 0] = str.charCodeAt(i);
 }
 if (!dontAddNull) HEAP8[buffer >> 0] = 0;
}
Module["writeAsciiToMemory"] = writeAsciiToMemory;
if (!Math["imul"] || Math["imul"](4294967295, 5) !== -5) Math["imul"] = function imul(a, b) {
 var ah = a >>> 16;
 var al = a & 65535;
 var bh = b >>> 16;
 var bl = b & 65535;
 return al * bl + (ah * bl + al * bh << 16) | 0;
};
Math.imul = Math["imul"];
if (!Math["fround"]) {
 var froundBuffer = new Float32Array(1);
 Math["fround"] = (function(x) {
  froundBuffer[0] = x;
  return froundBuffer[0];
 });
}
Math.fround = Math["fround"];
if (!Math["clz32"]) Math["clz32"] = (function(x) {
 x = x >>> 0;
 for (var i = 0; i < 32; i++) {
  if (x & 1 << 31 - i) return i;
 }
 return 32;
});
Math.clz32 = Math["clz32"];
if (!Math["trunc"]) Math["trunc"] = (function(x) {
 return x < 0 ? Math.ceil(x) : Math.floor(x);
});
Math.trunc = Math["trunc"];
var Math_abs = Math.abs;
var Math_cos = Math.cos;
var Math_sin = Math.sin;
var Math_tan = Math.tan;
var Math_acos = Math.acos;
var Math_asin = Math.asin;
var Math_atan = Math.atan;
var Math_atan2 = Math.atan2;
var Math_exp = Math.exp;
var Math_log = Math.log;
var Math_sqrt = Math.sqrt;
var Math_ceil = Math.ceil;
var Math_floor = Math.floor;
var Math_pow = Math.pow;
var Math_imul = Math.imul;
var Math_fround = Math.fround;
var Math_round = Math.round;
var Math_min = Math.min;
var Math_clz32 = Math.clz32;
var Math_trunc = Math.trunc;
var runDependencies = 0;
var runDependencyWatcher = null;
var dependenciesFulfilled = null;
function addRunDependency(id) {
 runDependencies++;
 if (Module["monitorRunDependencies"]) {
  Module["monitorRunDependencies"](runDependencies);
 }
}
Module["addRunDependency"] = addRunDependency;
function removeRunDependency(id) {
 runDependencies--;
 if (Module["monitorRunDependencies"]) {
  Module["monitorRunDependencies"](runDependencies);
 }
 if (runDependencies == 0) {
  if (runDependencyWatcher !== null) {
   clearInterval(runDependencyWatcher);
   runDependencyWatcher = null;
  }
  if (dependenciesFulfilled) {
   var callback = dependenciesFulfilled;
   dependenciesFulfilled = null;
   callback();
  }
 }
}
Module["removeRunDependency"] = removeRunDependency;
Module["preloadedImages"] = {};
Module["preloadedAudios"] = {};
var memoryInitializer = null;
function integrateWasmJS(Module) {
 var method = Module["wasmJSMethod"] || "native-wasm";
 Module["wasmJSMethod"] = method;
 var wasmTextFile = Module["wasmTextFile"] || "js-output.wast";
 var wasmBinaryFile = Module["wasmBinaryFile"] || "js-output.wasm";
 var asmjsCodeFile = Module["asmjsCodeFile"] || "js-output.temp.asm.js";
 var wasmPageSize = 64 * 1024;
 var asm2wasmImports = {
  "f64-rem": (function(x, y) {
   return x % y;
  }),
  "f64-to-int": (function(x) {
   return x | 0;
  }),
  "i32s-div": (function(x, y) {
   return (x | 0) / (y | 0) | 0;
  }),
  "i32u-div": (function(x, y) {
   return (x >>> 0) / (y >>> 0) >>> 0;
  }),
  "i32s-rem": (function(x, y) {
   return (x | 0) % (y | 0) | 0;
  }),
  "i32u-rem": (function(x, y) {
   return (x >>> 0) % (y >>> 0) >>> 0;
  }),
  "debugger": (function() {
   debugger;
  })
 };
 var info = {
  "global": null,
  "env": null,
  "asm2wasm": asm2wasmImports,
  "parent": Module
 };
 var exports = null;
 function lookupImport(mod, base) {
  var lookup = info;
  if (mod.indexOf(".") < 0) {
   lookup = (lookup || {})[mod];
  } else {
   var parts = mod.split(".");
   lookup = (lookup || {})[parts[0]];
   lookup = (lookup || {})[parts[1]];
  }
  if (base) {
   lookup = (lookup || {})[base];
  }
  if (lookup === undefined) {
   abort("bad lookupImport to (" + mod + ")." + base);
  }
  return lookup;
 }
 function mergeMemory(newBuffer) {
  var oldBuffer = Module["buffer"];
  if (newBuffer.byteLength < oldBuffer.byteLength) {
   Module["printErr"]("the new buffer in mergeMemory is smaller than the previous one. in native wasm, we should grow memory here");
  }
  var oldView = new Int8Array(oldBuffer);
  var newView = new Int8Array(newBuffer);
  if (!memoryInitializer) {
   oldView.set(newView.subarray(Module["STATIC_BASE"], Module["STATIC_BASE"] + Module["STATIC_BUMP"]), Module["STATIC_BASE"]);
  }
  newView.set(oldView);
  updateGlobalBuffer(newBuffer);
  updateGlobalBufferViews();
 }
 var WasmTypes = {
  none: 0,
  i32: 1,
  i64: 2,
  f32: 3,
  f64: 4
 };
 function fixImports(imports) {
  if (!0) return imports;
  var ret = {};
  for (var i in imports) {
   var fixed = i;
   if (fixed[0] == "_") fixed = fixed.substr(1);
   ret[fixed] = imports[i];
  }
  return ret;
 }
 function getBinary() {
  var binary;
  if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
   binary = Module["wasmBinary"];
   assert(binary, "on the web, we need the wasm binary to be preloaded and set on Module['wasmBinary']. emcc.py will do that for you when generating HTML (but not JS)");
   binary = new Uint8Array(binary);
  } else {
   binary = Module["readBinary"](wasmBinaryFile);
  }
  return binary;
 }
 function doJustAsm(global, env, providedBuffer) {
  if (typeof Module["asm"] !== "function" || Module["asm"] === methodHandler) {
   if (!Module["asmPreload"]) {
    eval(Module["read"](asmjsCodeFile));
   } else {
    Module["asm"] = Module["asmPreload"];
   }
  }
  if (typeof Module["asm"] !== "function") {
   Module["printErr"]("asm evalling did not set the module properly");
   return false;
  }
  return Module["asm"](global, env, providedBuffer);
 }
 function doNativeWasm(global, env, providedBuffer) {
  if (typeof WebAssembly !== "object") {
   Module["printErr"]("no native wasm support detected");
   return false;
  }
  if (!(Module["wasmMemory"] instanceof WebAssembly.Memory)) {
   Module["printErr"]("no native wasm Memory in use");
   return false;
  }
  env["memory"] = Module["wasmMemory"];
  info["global"] = {
   "NaN": NaN,
   "Infinity": Infinity
  };
  info["global.Math"] = global.Math;
  info["env"] = env;
  function receiveInstance(instance) {
   exports = instance.exports;
   if (exports.memory) mergeMemory(exports.memory);
   Module["asm"] = exports;
   Module["usingWasm"] = true;
  }
  Module["printErr"]("asynchronously preparing wasm");
  addRunDependency("wasm-instantiate");
  WebAssembly.compile(getBinary()).then(function(module) {
      postMessage(module);
      WebAssembly.instantiate(module, info).then((function(instance) {
       receiveInstance(instance);
       removeRunDependency("wasm-instantiate");
      })).catch((function(reason) {
       Module["printErr"]("failed to asynchronously prepare wasm:\n  " + reason);
      }));
  });
  return {};
  var instance;
  try {
   instance = new WebAssembly.Instance(new WebAssembly.Module(getBinary()), info);
  } catch (e) {
   Module["printErr"]("failed to compile wasm module: " + e);
   if (e.toString().indexOf("imported Memory with incompatible size") >= 0) {
    Module["printErr"]("Memory size incompatibility issues may be due to changing TOTAL_MEMORY at runtime to something too large. Use ALLOW_MEMORY_GROWTH to allow any size memory (and also make sure not to set TOTAL_MEMORY at runtime to something smaller than it was at compile time).");
   }
   return false;
  }
  receiveInstance(instance);
  return exports;
 }
 function doWasmPolyfill(global, env, providedBuffer, method) {
  if (typeof WasmJS !== "function") {
   Module["printErr"]("WasmJS not detected - polyfill not bundled?");
   return false;
  }
  var wasmJS = WasmJS({});
  wasmJS["outside"] = Module;
  wasmJS["info"] = info;
  wasmJS["lookupImport"] = lookupImport;
  assert(providedBuffer === Module["buffer"]);
  info.global = global;
  info.env = env;
  assert(providedBuffer === Module["buffer"]);
  env["memory"] = providedBuffer;
  assert(env["memory"] instanceof ArrayBuffer);
  wasmJS["providedTotalMemory"] = Module["buffer"].byteLength;
  var code;
  if (method === "interpret-binary") {
   code = getBinary();
  } else {
   code = Module["read"](method == "interpret-asm2wasm" ? asmjsCodeFile : wasmTextFile);
  }
  var temp;
  if (method == "interpret-asm2wasm") {
   temp = wasmJS["_malloc"](code.length + 1);
   wasmJS["writeAsciiToMemory"](code, temp);
   wasmJS["_load_asm2wasm"](temp);
  } else if (method === "interpret-s-expr") {
   temp = wasmJS["_malloc"](code.length + 1);
   wasmJS["writeAsciiToMemory"](code, temp);
   wasmJS["_load_s_expr2wasm"](temp);
  } else if (method === "interpret-binary") {
   temp = wasmJS["_malloc"](code.length);
   wasmJS["HEAPU8"].set(code, temp);
   wasmJS["_load_binary2wasm"](temp, code.length);
  } else {
   throw "what? " + method;
  }
  wasmJS["_free"](temp);
  wasmJS["_instantiate"](temp);
  if (Module["newBuffer"]) {
   mergeMemory(Module["newBuffer"]);
   Module["newBuffer"] = null;
  }
  exports = wasmJS["asmExports"];
  return exports;
 }
 Module["asmPreload"] = Module["asm"];
 Module["reallocBuffer"] = (function(size) {
  var PAGE_MULTIPLE = Module["usingWasm"] ? WASM_PAGE_SIZE : ASMJS_PAGE_SIZE;
  size = alignUp(size, PAGE_MULTIPLE);
  var old = Module["buffer"];
  var oldSize = old.byteLength;
  if (Module["usingWasm"]) {
   try {
    var result = Module["wasmMemory"].grow((size - oldSize) / wasmPageSize);
    if (result !== (-1 | 0)) {
     return Module["buffer"] = Module["wasmMemory"].buffer;
    } else {
     return null;
    }
   } catch (e) {
    return null;
   }
  } else {
   exports["__growWasmMemory"]((size - oldSize) / wasmPageSize);
   return Module["buffer"] !== old ? Module["buffer"] : null;
  }
 });
 Module["asm"] = (function(global, env, providedBuffer) {
  global = fixImports(global);
  env = fixImports(env);
  if (!env["table"]) {
   var TABLE_SIZE = Module["wasmTableSize"];
   if (TABLE_SIZE === undefined) TABLE_SIZE = 1024;
   var MAX_TABLE_SIZE = Module["wasmMaxTableSize"];
   if (typeof WebAssembly === "object" && typeof WebAssembly.Table === "function") {
    if (MAX_TABLE_SIZE !== undefined) {
     env["table"] = new WebAssembly.Table({
      initial: TABLE_SIZE,
      maximum: MAX_TABLE_SIZE,
      element: "anyfunc"
     });
    } else {
     env["table"] = new WebAssembly.Table({
      initial: TABLE_SIZE,
      element: "anyfunc"
     });
    }
   } else {
    env["table"] = new Array(TABLE_SIZE);
   }
   Module["wasmTable"] = env["table"];
  }
  if (!env["memoryBase"]) {
   env["memoryBase"] = Module["STATIC_BASE"];
  }
  if (!env["tableBase"]) {
   env["tableBase"] = 0;
  }
  var exports;
  var methods = method.split(",");
  for (var i = 0; i < methods.length; i++) {
   var curr = methods[i];
   Module["printErr"]("trying binaryen method: " + curr);
   if (curr === "native-wasm") {
    if (exports = doNativeWasm(global, env, providedBuffer)) break;
   } else if (curr === "asmjs") {
    if (exports = doJustAsm(global, env, providedBuffer)) break;
   } else if (curr === "interpret-asm2wasm" || curr === "interpret-s-expr" || curr === "interpret-binary") {
    if (exports = doWasmPolyfill(global, env, providedBuffer, curr)) break;
   } else {
    throw "bad method: " + curr;
   }
  }
  if (!exports) throw "no binaryen method succeeded. consider enabling more options, like interpreting, if you want that: https://github.com/kripken/emscripten/wiki/WebAssembly#binaryen-methods";
  Module["printErr"]("binaryen method succeeded.");
  return exports;
 });
 var methodHandler = Module["asm"];
}
integrateWasmJS(Module);
var ASM_CONSTS = [];
STATIC_BASE = 1024;
STATICTOP = STATIC_BASE + 5184;
__ATINIT__.push();
memoryInitializer = Module["wasmJSMethod"].indexOf("asmjs") >= 0 || Module["wasmJSMethod"].indexOf("interpret-asm2wasm") >= 0 ? "js-output.html.mem" : null;
var STATIC_BUMP = 5184;
Module["STATIC_BASE"] = STATIC_BASE;
Module["STATIC_BUMP"] = STATIC_BUMP;
var tempDoublePtr = STATICTOP;
STATICTOP += 16;
Module["_memset"] = _memset;
function _pthread_cleanup_push(routine, arg) {
 __ATEXIT__.push((function() {
  Module["dynCall_vi"](routine, arg);
 }));
 _pthread_cleanup_push.level = __ATEXIT__.length;
}
function _pthread_cleanup_pop() {
 assert(_pthread_cleanup_push.level == __ATEXIT__.length, "cannot pop if something else added meanwhile!");
 __ATEXIT__.pop();
 _pthread_cleanup_push.level = __ATEXIT__.length;
}
function _abort() {
 Module["abort"]();
}
function ___lock() {}
function ___unlock() {}
var SYSCALLS = {
 varargs: 0,
 get: (function(varargs) {
  SYSCALLS.varargs += 4;
  var ret = HEAP32[SYSCALLS.varargs - 4 >> 2];
  return ret;
 }),
 getStr: (function() {
  var ret = Pointer_stringify(SYSCALLS.get());
  return ret;
 }),
 get64: (function() {
  var low = SYSCALLS.get(), high = SYSCALLS.get();
  if (low >= 0) assert(high === 0); else assert(high === -1);
  return low;
 }),
 getZero: (function() {
  assert(SYSCALLS.get() === 0);
 })
};
function ___syscall6(which, varargs) {
 SYSCALLS.varargs = varargs;
 try {
  var stream = SYSCALLS.getStreamFromFD();
  FS.close(stream);
  return 0;
 } catch (e) {
  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
  return -e.errno;
 }
}
function ___setErrNo(value) {
 if (Module["___errno_location"]) HEAP32[Module["___errno_location"]() >> 2] = value;
 return value;
}
Module["_sbrk"] = _sbrk;
function _gettimeofday(ptr) {
 var now = Date.now();
 HEAP32[ptr >> 2] = now / 1e3 | 0;
 HEAP32[ptr + 4 >> 2] = now % 1e3 * 1e3 | 0;
 return 0;
}
function __ZSt18uncaught_exceptionv() {
 return !!__ZSt18uncaught_exceptionv.uncaught_exception;
}
var EXCEPTIONS = {
 last: 0,
 caught: [],
 infos: {},
 deAdjust: (function(adjusted) {
  if (!adjusted || EXCEPTIONS.infos[adjusted]) return adjusted;
  for (var ptr in EXCEPTIONS.infos) {
   var info = EXCEPTIONS.infos[ptr];
   if (info.adjusted === adjusted) {
    return ptr;
   }
  }
  return adjusted;
 }),
 addRef: (function(ptr) {
  if (!ptr) return;
  var info = EXCEPTIONS.infos[ptr];
  info.refcount++;
 }),
 decRef: (function(ptr) {
  if (!ptr) return;
  var info = EXCEPTIONS.infos[ptr];
  assert(info.refcount > 0);
  info.refcount--;
  if (info.refcount === 0 && !info.rethrown) {
   if (info.destructor) {
    Module["dynCall_vi"](info.destructor, ptr);
   }
   delete EXCEPTIONS.infos[ptr];
   ___cxa_free_exception(ptr);
  }
 }),
 clearRef: (function(ptr) {
  if (!ptr) return;
  var info = EXCEPTIONS.infos[ptr];
  info.refcount = 0;
 })
};
function ___resumeException(ptr) {
 if (!EXCEPTIONS.last) {
  EXCEPTIONS.last = ptr;
 }
 throw ptr + " - Exception catching is disabled, this exception cannot be caught. Compile with -s DISABLE_EXCEPTION_CATCHING=0 or DISABLE_EXCEPTION_CATCHING=2 to catch.";
}
function ___cxa_find_matching_catch() {
 var thrown = EXCEPTIONS.last;
 if (!thrown) {
  return (Runtime.setTempRet0(0), 0) | 0;
 }
 var info = EXCEPTIONS.infos[thrown];
 var throwntype = info.type;
 if (!throwntype) {
  return (Runtime.setTempRet0(0), thrown) | 0;
 }
 var typeArray = Array.prototype.slice.call(arguments);
 var pointer = Module["___cxa_is_pointer_type"](throwntype);
 if (!___cxa_find_matching_catch.buffer) ___cxa_find_matching_catch.buffer = _malloc(4);
 HEAP32[___cxa_find_matching_catch.buffer >> 2] = thrown;
 thrown = ___cxa_find_matching_catch.buffer;
 for (var i = 0; i < typeArray.length; i++) {
  if (typeArray[i] && Module["___cxa_can_catch"](typeArray[i], throwntype, thrown)) {
   thrown = HEAP32[thrown >> 2];
   info.adjusted = thrown;
   return (Runtime.setTempRet0(typeArray[i]), thrown) | 0;
  }
 }
 thrown = HEAP32[thrown >> 2];
 return (Runtime.setTempRet0(throwntype), thrown) | 0;
}
function ___gxx_personality_v0() {}
function _emscripten_memcpy_big(dest, src, num) {
 HEAPU8.set(HEAPU8.subarray(src, src + num), dest);
 return dest;
}
Module["_memcpy"] = _memcpy;
Module["_pthread_self"] = _pthread_self;
function ___syscall140(which, varargs) {
 SYSCALLS.varargs = varargs;
 try {
  var stream = SYSCALLS.getStreamFromFD(), offset_high = SYSCALLS.get(), offset_low = SYSCALLS.get(), result = SYSCALLS.get(), whence = SYSCALLS.get();
  var offset = offset_low;
  assert(offset_high === 0);
  FS.llseek(stream, offset, whence);
  HEAP32[result >> 2] = stream.position;
  if (stream.getdents && offset === 0 && whence === 0) stream.getdents = null;
  return 0;
 } catch (e) {
  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
  return -e.errno;
 }
}
function ___syscall146(which, varargs) {
 SYSCALLS.varargs = varargs;
 try {
  var stream = SYSCALLS.get(), iov = SYSCALLS.get(), iovcnt = SYSCALLS.get();
  var ret = 0;
  if (!___syscall146.buffer) {
   ___syscall146.buffers = [ null, [], [] ];
   ___syscall146.printChar = (function(stream, curr) {
    var buffer = ___syscall146.buffers[stream];
    assert(buffer);
    if (curr === 0 || curr === 10) {
     (stream === 1 ? Module["print"] : Module["printErr"])(UTF8ArrayToString(buffer, 0));
     buffer.length = 0;
    } else {
     buffer.push(curr);
    }
   });
  }
  for (var i = 0; i < iovcnt; i++) {
   var ptr = HEAP32[iov + i * 8 >> 2];
   var len = HEAP32[iov + (i * 8 + 4) >> 2];
   for (var j = 0; j < len; j++) {
    ___syscall146.printChar(stream, HEAPU8[ptr + j]);
   }
   ret += len;
  }
  return ret;
 } catch (e) {
  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
  return -e.errno;
 }
}
function ___syscall54(which, varargs) {
 SYSCALLS.varargs = varargs;
 try {
  return 0;
 } catch (e) {
  if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
  return -e.errno;
 }
}
__ATEXIT__.push((function() {
 var fflush = Module["_fflush"];
 if (fflush) fflush(0);
 var printChar = ___syscall146.printChar;
 if (!printChar) return;
 var buffers = ___syscall146.buffers;
 if (buffers[1].length) printChar(1, 10);
 if (buffers[2].length) printChar(2, 10);
}));
DYNAMICTOP_PTR = allocate(1, "i32", ALLOC_STATIC);
STACK_BASE = STACKTOP = Runtime.alignMemory(STATICTOP);
STACK_MAX = STACK_BASE + TOTAL_STACK;
DYNAMIC_BASE = Runtime.alignMemory(STACK_MAX);
HEAP32[DYNAMICTOP_PTR >> 2] = DYNAMIC_BASE;
staticSealed = true;
Module["wasmTableSize"] = 9;
Module["wasmMaxTableSize"] = 9;
function invoke_ii(index, a1) {
 try {
  return Module["dynCall_ii"](index, a1);
 } catch (e) {
  if (typeof e !== "number" && e !== "longjmp") throw e;
  Module["setThrew"](1, 0);
 }
}
function invoke_iiii(index, a1, a2, a3) {
 try {
  return Module["dynCall_iiii"](index, a1, a2, a3);
 } catch (e) {
  if (typeof e !== "number" && e !== "longjmp") throw e;
  Module["setThrew"](1, 0);
 }
}
function invoke_vi(index, a1) {
 try {
  Module["dynCall_vi"](index, a1);
 } catch (e) {
  if (typeof e !== "number" && e !== "longjmp") throw e;
  Module["setThrew"](1, 0);
 }
}
function invoke_v(index) {
 try {
  Module["dynCall_v"](index);
 } catch (e) {
  if (typeof e !== "number" && e !== "longjmp") throw e;
  Module["setThrew"](1, 0);
 }
}
Module.asmGlobalArg = {
 "Math": Math,
 "Int8Array": Int8Array,
 "Int16Array": Int16Array,
 "Int32Array": Int32Array,
 "Uint8Array": Uint8Array,
 "Uint16Array": Uint16Array,
 "Uint32Array": Uint32Array,
 "Float32Array": Float32Array,
 "Float64Array": Float64Array,
 "NaN": NaN,
 "Infinity": Infinity
};
Module.asmLibraryArg = {
 "abort": abort,
 "assert": assert,
 "enlargeMemory": enlargeMemory,
 "getTotalMemory": getTotalMemory,
 "abortOnCannotGrowMemory": abortOnCannotGrowMemory,
 "invoke_ii": invoke_ii,
 "invoke_iiii": invoke_iiii,
 "invoke_vi": invoke_vi,
 "invoke_v": invoke_v,
 "_pthread_cleanup_pop": _pthread_cleanup_pop,
 "___syscall146": ___syscall146,
 "___lock": ___lock,
 "___syscall6": ___syscall6,
 "_pthread_cleanup_push": _pthread_cleanup_push,
 "_abort": _abort,
 "___unlock": ___unlock,
 "_gettimeofday": _gettimeofday,
 "___setErrNo": ___setErrNo,
 "_emscripten_memcpy_big": _emscripten_memcpy_big,
 "___syscall54": ___syscall54,
 "___syscall140": ___syscall140,
 "___resumeException": ___resumeException,
 "__ZSt18uncaught_exceptionv": __ZSt18uncaught_exceptionv,
 "___gxx_personality_v0": ___gxx_personality_v0,
 "___cxa_find_matching_catch": ___cxa_find_matching_catch,
 "DYNAMICTOP_PTR": DYNAMICTOP_PTR,
 "tempDoublePtr": tempDoublePtr,
 "ABORT": ABORT,
 "STACKTOP": STACKTOP,
 "STACK_MAX": STACK_MAX
};
var asm = Module["asm"](Module.asmGlobalArg, Module.asmLibraryArg, buffer);
Module["asm"] = asm;
var _malloc = Module["_malloc"] = (function() {
 return Module["asm"]["_malloc"].apply(null, arguments);
});
var getTempRet0 = Module["getTempRet0"] = (function() {
 return Module["asm"]["getTempRet0"].apply(null, arguments);
});
var _free = Module["_free"] = (function() {
 return Module["asm"]["_free"].apply(null, arguments);
});
var _main = Module["_main"] = (function() {
 let r = Module["asm"]["_main"].apply(null, arguments);
 postMessage("done");
 return r;
});
var setTempRet0 = Module["setTempRet0"] = (function() {
 return Module["asm"]["setTempRet0"].apply(null, arguments);
});
var establishStackSpace = Module["establishStackSpace"] = (function() {
 return Module["asm"]["establishStackSpace"].apply(null, arguments);
});
var _pthread_self = Module["_pthread_self"] = (function() {
 return Module["asm"]["_pthread_self"].apply(null, arguments);
});
var stackSave = Module["stackSave"] = (function() {
 return Module["asm"]["stackSave"].apply(null, arguments);
});
var _memset = Module["_memset"] = (function() {
 return Module["asm"]["_memset"].apply(null, arguments);
});
var _sbrk = Module["_sbrk"] = (function() {
 return Module["asm"]["_sbrk"].apply(null, arguments);
});
var stackRestore = Module["stackRestore"] = (function() {
 return Module["asm"]["stackRestore"].apply(null, arguments);
});
var _memcpy = Module["_memcpy"] = (function() {
 return Module["asm"]["_memcpy"].apply(null, arguments);
});
var stackAlloc = Module["stackAlloc"] = (function() {
 return Module["asm"]["stackAlloc"].apply(null, arguments);
});
var setThrew = Module["setThrew"] = (function() {
 return Module["asm"]["setThrew"].apply(null, arguments);
});
var _fflush = Module["_fflush"] = (function() {
 return Module["asm"]["_fflush"].apply(null, arguments);
});
var ___errno_location = Module["___errno_location"] = (function() {
 return Module["asm"]["___errno_location"].apply(null, arguments);
});
var runPostSets = Module["runPostSets"] = (function() {
 return Module["asm"]["runPostSets"].apply(null, arguments);
});
var dynCall_ii = Module["dynCall_ii"] = (function() {
 return Module["asm"]["dynCall_ii"].apply(null, arguments);
});
var dynCall_iiii = Module["dynCall_iiii"] = (function() {
 return Module["asm"]["dynCall_iiii"].apply(null, arguments);
});
var dynCall_vi = Module["dynCall_vi"] = (function() {
 return Module["asm"]["dynCall_vi"].apply(null, arguments);
});
var dynCall_v = Module["dynCall_v"] = (function() {
 return Module["asm"]["dynCall_v"].apply(null, arguments);
});
Runtime.stackAlloc = Module["stackAlloc"];
Runtime.stackSave = Module["stackSave"];
Runtime.stackRestore = Module["stackRestore"];
Runtime.establishStackSpace = Module["establishStackSpace"];
Runtime.setTempRet0 = Module["setTempRet0"];
Runtime.getTempRet0 = Module["getTempRet0"];
Module["asm"] = asm;
if (memoryInitializer) {
 if (typeof Module["locateFile"] === "function") {
  memoryInitializer = Module["locateFile"](memoryInitializer);
 } else if (Module["memoryInitializerPrefixURL"]) {
  memoryInitializer = Module["memoryInitializerPrefixURL"] + memoryInitializer;
 }
 if (ENVIRONMENT_IS_NODE || ENVIRONMENT_IS_SHELL) {
  var data = Module["readBinary"](memoryInitializer);
  HEAPU8.set(data, Runtime.GLOBAL_BASE);
 } else {
  addRunDependency("memory initializer");
  var applyMemoryInitializer = (function(data) {
   if (data.byteLength) data = new Uint8Array(data);
   HEAPU8.set(data, Runtime.GLOBAL_BASE);
   if (Module["memoryInitializerRequest"]) delete Module["memoryInitializerRequest"].response;
   removeRunDependency("memory initializer");
  });
  function doBrowserLoad() {
   Module["readAsync"](memoryInitializer, applyMemoryInitializer, (function() {
    throw "could not load memory initializer " + memoryInitializer;
   }));
  }
  if (Module["memoryInitializerRequest"]) {
   function useRequest() {
    var request = Module["memoryInitializerRequest"];
    if (request.status !== 200 && request.status !== 0) {
     console.warn("a problem seems to have happened with Module.memoryInitializerRequest, status: " + request.status + ", retrying " + memoryInitializer);
     doBrowserLoad();
     return;
    }
    applyMemoryInitializer(request.response);
   }
   if (Module["memoryInitializerRequest"].response) {
    setTimeout(useRequest, 0);
   } else {
    Module["memoryInitializerRequest"].addEventListener("load", useRequest);
   }
  } else {
   doBrowserLoad();
  }
 }
}
function ExitStatus(status) {
 this.name = "ExitStatus";
 this.message = "Program terminated with exit(" + status + ")";
 this.status = status;
}
ExitStatus.prototype = new Error;
ExitStatus.prototype.constructor = ExitStatus;
var initialStackTop;
var preloadStartTime = null;
var calledMain = false;
dependenciesFulfilled = function runCaller() {
 if (!Module["calledRun"]) run();
 if (!Module["calledRun"]) dependenciesFulfilled = runCaller;
};
Module["callMain"] = Module.callMain = function callMain(args) {
 args = args || [];
 ensureInitRuntime();
 var argc = args.length + 1;
 function pad() {
  for (var i = 0; i < 4 - 1; i++) {
   argv.push(0);
  }
 }
 var argv = [ allocate(intArrayFromString(Module["thisProgram"]), "i8", ALLOC_NORMAL) ];
 pad();
 for (var i = 0; i < argc - 1; i = i + 1) {
  argv.push(allocate(intArrayFromString(args[i]), "i8", ALLOC_NORMAL));
  pad();
 }
 argv.push(0);
 argv = allocate(argv, "i32", ALLOC_NORMAL);
 try {
  var ret = Module["_main"](argc, argv, 0);
  exit(ret, true);
 } catch (e) {
  if (e instanceof ExitStatus) {
   return;
  } else if (e == "SimulateInfiniteLoop") {
   Module["noExitRuntime"] = true;
   return;
  } else {
   if (e && typeof e === "object" && e.stack) Module.printErr("exception thrown: " + [ e, e.stack ]);
   throw e;
  }
 } finally {
  calledMain = true;
 }
};
function run(args) {
 args = args || Module["arguments"];
 if (preloadStartTime === null) preloadStartTime = Date.now();
 if (runDependencies > 0) {
  return;
 }
 preRun();
 if (runDependencies > 0) return;
 if (Module["calledRun"]) return;
 function doRun() {
  if (Module["calledRun"]) return;
  Module["calledRun"] = true;
  if (ABORT) return;
  ensureInitRuntime();
  preMain();
  if (Module["onRuntimeInitialized"]) Module["onRuntimeInitialized"]();
  if (Module["_main"] && shouldRunNow) Module["callMain"](args);
  postRun();
 }
 if (Module["setStatus"]) {
  Module["setStatus"]("Running...");
  setTimeout((function() {
   setTimeout((function() {
    Module["setStatus"]("");
   }), 1);
   doRun();
  }), 1);
 } else {
  doRun();
 }
}
Module["run"] = Module.run = run;
function exit(status, implicit) {
 if (implicit && Module["noExitRuntime"]) {
  return;
 }
 if (Module["noExitRuntime"]) {} else {
  ABORT = true;
  EXITSTATUS = status;
  STACKTOP = initialStackTop;
  exitRuntime();
  if (Module["onExit"]) Module["onExit"](status);
 }
 if (ENVIRONMENT_IS_NODE) {
  process["exit"](status);
 } else if (ENVIRONMENT_IS_SHELL && typeof quit === "function") {
  quit(status);
 }
 throw new ExitStatus(status);
}
Module["exit"] = Module.exit = exit;
var abortDecorators = [];
function abort(what) {
 if (what !== undefined) {
  Module.print(what);
  Module.printErr(what);
  what = JSON.stringify(what);
 } else {
  what = "";
 }
 ABORT = true;
 EXITSTATUS = 1;
 var extra = "\nIf this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.";
 var output = "abort(" + what + ") at " + stackTrace() + extra;
 if (abortDecorators) {
  abortDecorators.forEach((function(decorator) {
   output = decorator(output, what);
  }));
 }
 throw output;
}
Module["abort"] = Module.abort = abort;
if (Module["preInit"]) {
 if (typeof Module["preInit"] == "function") Module["preInit"] = [ Module["preInit"] ];
 while (Module["preInit"].length > 0) {
  Module["preInit"].pop()();
 }
}
var shouldRunNow = true;
if (Module["noInitialRun"]) {
 shouldRunNow = false;
}
run();




          };
          xhr.send(null);