- Fix build: Move definition of I local to the files using it.

runtime/vm/globals.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef VM_GLOBALS_H_
 #define VM_GLOBALS_H_
 
 // This file contains global definitions for the VM library only. Anything that
 // is more globally useful should be added to 'vm/globals.h'.
 
 #include "platform/globals.h"
 
 #if defined(_WIN32)
 // Undef conflicting defines.
 #undef PARITY_EVEN
 #undef PARITY_ODD
 #undef near
 #endif
 
 // The following #defines are invalidated.
 #undef OVERFLOW  // From math.h conflicts in constants_ia32.h
 
 namespace dart {
-// Quick access to the locally defined isolate() method.
-#define I (isolate())
-
-
 // Smi value range is from -(2^N) to (2^N)-1.
 // N=30 (32-bit build) or N=62 (64-bit build).
 const intptr_t kSmiBits = kBitsPerWord - 2;
 const intptr_t kSmiMax = (static_cast<intptr_t>(1) << kSmiBits) - 1;
 const intptr_t kSmiMin =  -(static_cast<intptr_t>(1) << kSmiBits);
 
 // The expression ARRAY_SIZE(array) is a compile-time constant of type
 // size_t which represents the number of elements of the given
 // array. You should only use ARRAY_SIZE on statically allocated
 // arrays.
@@ skipping 40 matching lines @@
 #if defined(ARCH_IS_32_BIT)
 static const uword kZapUninitializedWord = 0xabababab;
 #else
 static const uword kZapUninitializedWord = 0xabababababababab;
 #endif
 
 
 }  // namespace dart
 
 #endif  // VM_GLOBALS_H_