Force WriteByte to be inlined

runtime/platform/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 PLATFORM_GLOBALS_H_
 #define PLATFORM_GLOBALS_H_
 
 // __STDC_FORMAT_MACROS has to be defined before including <inttypes.h> to
 // enable platform independent printf format specifiers.
 #ifndef __STDC_FORMAT_MACROS
@@ skipping 253 matching lines @@
 // platform/assert.h.
 #define DISALLOW_ALLOCATION()                                                  \
 public:                                                                        \
   void operator delete(void* pointer) {                                        \
     fprintf(stderr, "unreachable code\n");                                     \
     abort();                                                                   \
   }                                                                            \
 private:                                                                       \
   void* operator new(size_t size);
 
+#ifdef _MSC_VER

[Ivan Posva, 2013/02/26 22:23:49]

Please move this up next to the other toolchain dependent defines.

+#define DART_FORCE_INLINE __forceinline
+#else

[Ivan Posva, 2013/02/26 22:23:49]

You should not assume gcc if the compiler is not MSC. Please follow the pattern
wehre we error out of the tool is not recognized.

+#define DART_FORCE_INLINE inline __attribute__((always_inline))
+#endif
 
 // The USE(x) template is used to silence C++ compiler warnings issued
 // for unused variables.
 template <typename T>
 static inline void USE(T) { }
 
 
 // Use implicit_cast as a safe version of static_cast or const_cast
 // for upcasting in the type hierarchy (i.e. casting a pointer to Foo
 // to a pointer to SuperclassOfFoo or casting a pointer to Foo to
@@ skipping 136 matching lines @@
 // N.B.: As the GCC manual states, "[s]ince non-static C++ methods
 // have an implicit 'this' argument, the arguments of such methods
 // should be counted from two, not one."
 #define PRINTF_ATTRIBUTE(string_index, first_to_check) \
   __attribute__((__format__(__printf__, string_index, first_to_check)))
 #else
 #define PRINTF_ATTRIBUTE(string_index, first_to_check)
 #endif
 
 #endif  // PLATFORM_GLOBALS_H_