[Isolates] Pass current isolate address to the regexp native functions

src/arm/code-stubs-arm.cc

 // Copyright 2010 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 3294 matching lines @@
   __ add(r3, r9, Operand(r0, LSL, r3));
 
   // Argument 2 (r1): Previous index.
   // Already there
 
   // Argument 1 (r0): Subject string.
   __ mov(r0, subject);
 
   // Locate the code entry and call it.
   __ add(r7, r7, Operand(Code::kHeaderSize - kHeapObjectTag));
-  __ CallCFunction(r7, kRegExpExecuteArguments);
+  __ CallCFunction(r7, r9, kRegExpExecuteArguments);
   __ pop(lr);
 
   // r0: result
   // subject: subject string (callee saved)
   // regexp_data: RegExp data (callee saved)
   // last_match_info_elements: Last match info elements (callee saved)
 
   // Check the result.
   Label success;
   __ cmp(r0, Operand(NativeRegExpMacroAssembler::SUCCESS));
@@ skipping 1363 matching lines @@
   __ bind(&string_add_runtime);
   __ TailCallRuntime(Runtime::kStringAdd, 2, 1);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM