CodeStubs contain their corresponding Isolate* now. (part 1)

src/ia32/debug-ia32.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 123 matching lines @@
         __ push(reg);
       }
     }
 
 #ifdef DEBUG
     __ RecordComment("// Calling from debug break to runtime - come in - over");
 #endif
     __ Move(eax, Immediate(0));  // No arguments.
     __ mov(ebx, Immediate(ExternalReference::debug_break(masm->isolate())));
 
-    CEntryStub ceb(1);
+    CEntryStub ceb(masm->isolate(), 1);
     __ CallStub(&ceb);
 
     // Automatically find register that could be used after register restore.
     // We need one register for padding skip instructions.
     Register unused_reg = { -1 };
 
     // Restore the register values containing object pointers from the
     // expression stack.
     for (int i = kNumJSCallerSaved; --i >= 0;) {
       int r = JSCallerSavedCode(i);
@@ skipping 212 matching lines @@
 
 const bool Debug::kFrameDropperSupported = true;
 
 #undef __
 
 #endif  // ENABLE_DEBUGGER_SUPPORT
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_IA32