Remove obsolete runtime memory initialization code from js.

Handle everything in runtime.
In addition the fix fixes global ctros issue in the browser.

runtime/src/launcher/cpp/launcher.cpp

@@ -44,8 +44,7 @@ extern "C" KInt Konan_run_start(int argc, const char** argv) {
     return Konan_start(args.obj());
 }
 
-extern "C" RUNTIME_USED int Konan_main(int argc, const char** argv) {
-
+extern "C" RUNTIME_USED int Init_and_run_start(int argc, const char** argv, int memoryDeInit) {
 #ifdef KONAN_NO_CTORS_SECTION
   extern void _Konan_constructors(void);
   _Konan_constructors();
@@ -55,28 +54,28 @@ extern "C" RUNTIME_USED int Konan_main(int argc, const char** argv) {
 
   KInt exitStatus = Konan_run_start(argc, argv);
 
-  Kotlin_deinitRuntimeIfNeeded();
+  if (memoryDeInit) Kotlin_deinitRuntimeIfNeeded();
 
   return exitStatus;
 }
 
+extern "C" RUNTIME_USED int Konan_main(int argc, const char** argv) {
+    return Init_and_run_start(argc, argv, 1);
+}
+
 #ifdef KONAN_WASM
 // Before we pass control to Konan_main, we need to obtain argv elements
 // from the javascript world.
 extern "C" int Konan_js_arg_size(int index);
 extern "C" int Konan_js_fetch_arg(int index, char* ptr);
 
-extern "C" RUNTIME_USED int Konan_js_main(int argc, int memoryInit) {
+extern "C" RUNTIME_USED int Konan_js_main(int argc, int memoryDeInit) {
     char** argv = (char**)konan::calloc(1, argc);
     for (int i = 0; i< argc; ++i) {
         argv[i] = (char*)konan::calloc(1, Konan_js_arg_size(i));
         Konan_js_fetch_arg(i, argv[i]);
     }
-    if (memoryInit) {
-        return Konan_main(argc, (const char**)argv);
-    } else {
-        return Konan_run_start(argc, (const char**)argv);
-    }
+    return Init_and_run_start(argc, (const char**)argv, memoryDeInit);
 }
 
 #endif 

runtime/src/launcher/js/launcher.js

@@ -212,11 +212,7 @@ function invokeModule(inst, args) {
     var exit_status = 0;
 
     try {
-        if (isBrowser()) {
-            instance.exports.Kotlin_initRuntimeIfNeeded();
-        }
         exit_status = instance.exports.Konan_js_main(args.length, isBrowser() ? 0 : 1);
-        // TODO: so when should we deinit runtime?
     } catch (e) {
         runtime.print("Exception executing entry point: " + e);
         runtime.print(e.stack);