Merge r5179 (Fix GCC 4.4.4 build) to trunk

src/globals.h

 // Copyright 2006-2009 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 625 matching lines @@
 #else
 #define TRACK_MEMORY(name)
 #endif
 
 // define used for helping GCC to make better inlining. Don't bother for debug
 // builds. On GCC 3.4.5 using __attribute__((always_inline)) causes compilation
 // errors in debug build.
 #if defined(__GNUC__) && !defined(DEBUG)
 #if (__GNUC__ >= 4)
 #define INLINE(header) inline header  __attribute__((always_inline))
+#define NO_INLINE(header) header __attribute__((noinline))
 #else
 #define INLINE(header) inline __attribute__((always_inline)) header
+#define NO_INLINE(header) __attribute__((noinline)) header
 #endif
 #else
 #define INLINE(header) inline header
+#define NO_INLINE(header) header
 #endif
 
 // Feature flags bit positions. They are mostly based on the CPUID spec.
 // (We assign CPUID itself to one of the currently reserved bits --
 // feel free to change this if needed.)
 // On X86/X64, values below 32 are bits in EDX, values above 32 are bits in ECX.
 enum CpuFeature { SSE4_1 = 32 + 19,  // x86
                   SSE3 = 32 + 0,     // x86
                   SSE2 = 26,   // x86
                   CMOV = 15,   // x86
                   RDTSC = 4,   // x86
                   CPUID = 10,  // x86
                   VFP3 = 1,    // ARM
                   ARMv7 = 2,   // ARM
                   SAHF = 0};   // x86
 
 } }  // namespace v8::internal
 
 #endif  // V8_GLOBALS_H_