A64: Synchronize with r17807.

src/d8.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1340 matching lines @@
   }
 }
 #endif  // V8_SHARED
 
 
 bool Shell::SetOptions(int argc, char* argv[]) {
   for (int i = 0; i < argc; i++) {
     if (strcmp(argv[i], "--stress-opt") == 0) {
       options.stress_opt = true;
       argv[i] = NULL;
+    } else if (strcmp(argv[i], "--nostress-opt") == 0) {
+      options.stress_opt = false;
+      argv[i] = NULL;
     } else if (strcmp(argv[i], "--stress-deopt") == 0) {
       options.stress_deopt = true;
       argv[i] = NULL;
     } else if (strcmp(argv[i], "--noalways-opt") == 0) {
       // No support for stressing if we can't use --always-opt.
       options.stress_opt = false;
       options.stress_deopt = false;
     } else if (strcmp(argv[i], "--shell") == 0) {
       options.interactive_shell = true;
       argv[i] = NULL;
@@ skipping 301 matching lines @@
 
 int Shell::Main(int argc, char* argv[]) {
   if (!SetOptions(argc, argv)) return 1;
   v8::V8::InitializeICU();
 #ifndef V8_SHARED
   i::FLAG_trace_hydrogen_file = "hydrogen.cfg";
   i::FLAG_redirect_code_traces_to = "code.asm";
 #else
   SetStandaloneFlagsViaCommandLine();
 #endif
-  v8::SetDefaultResourceConstraintsForCurrentPlatform();
   ShellArrayBufferAllocator array_buffer_allocator;
   v8::V8::SetArrayBufferAllocator(&array_buffer_allocator);
   int result = 0;
   Isolate* isolate = Isolate::GetCurrent();
+#ifndef V8_SHARED
+  v8::ResourceConstraints constraints;
+  constraints.ConfigureDefaults(i::OS::TotalPhysicalMemory());
+  v8::SetResourceConstraints(isolate, &constraints);
+#endif
   DumbLineEditor dumb_line_editor(isolate);
   {
     Initialize(isolate);
 #ifdef ENABLE_VTUNE_JIT_INTERFACE
     vTune::InitializeVtuneForV8();
 #endif
     PerIsolateData data(isolate);
     InitializeDebugger(isolate);
 
 #ifndef V8_SHARED
@@ skipping 60 matching lines @@
 }
 
 }  // namespace v8
 
 
 #ifndef GOOGLE3
 int main(int argc, char* argv[]) {
   return v8::Shell::Main(argc, argv);
 }
 #endif