root/shell/avmshell-features.h

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/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
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 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
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 * The Original Code is [Open Source Virtual Machine.].
 *
 * The Initial Developer of the Original Code is
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 * the Initial Developer. All Rights Reserved.
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#ifndef __avmshell_features__
#define __avmshell_features__

// Include the refactored, standard, system determination.  It defines
// all the AVMSYSTEM_ names for tier-one platforms.  It may be used by 
// other feature definition files than this one.

#include "system-selection.h"

// vm features for shell builds
//
// In general these can and will be set by our external build script, and
// any external definition should override the ones here.  So every definition
// here is a default and should be protected by an #ifdef

#ifndef AVMFEATURE_DEBUGGER
  // DEBUGGER is typically defined by the project file and gets preferenatial
  // treatment here, but we should get rid of DEBUGGER by and by and switch
  // to AVMFEATURE_DEBUGGER as the only external control
  #ifdef DEBUGGER
    #define AVMFEATURE_DEBUGGER        1
  #else
    #define AVMFEATURE_DEBUGGER        0
  #endif
#endif

#ifndef AVMFEATURE_ALLOCATION_SAMPLER
  // This is compatible with existing behavior: debugging support enables 
  // sampling support.
  #if AVMFEATURE_DEBUGGER
    #define AVMFEATURE_ALLOCATION_SAMPLER 1
  #else
    #define AVMFEATURE_ALLOCATION_SAMPLER 0
  #endif
#endif

#ifndef AVMFEATURE_VTUNE
  #define AVMFEATURE_VTUNE             0
#endif

#ifndef AVMFEATURE_JIT
  #define AVMFEATURE_JIT               1
#endif

#ifndef AVMFEATURE_AOT
  #define AVMFEATURE_AOT               0
#endif

#ifndef AVMFEATURE_ABC_INTERP
  #define AVMFEATURE_ABC_INTERP        1
#endif

#ifndef AVMFEATURE_WORDCODE_INTERP
  #define AVMFEATURE_WORDCODE_INTERP   0
#endif

#if AVMFEATURE_WORDCODE_INTERP
  #ifndef AVMFEATURE_THREADED_INTERP
    #ifdef __GNUC__
      #define AVMFEATURE_THREADED_INTERP 1
    #else
      #define AVMFEATURE_THREADED_INTERP 0
    #endif
  #endif
#else
  #define AVMFEATURE_THREADED_INTERP   0
#endif

#ifndef AVMFEATURE_SELFTEST
  #define AVMFEATURE_SELFTEST          0
#endif

// https://bugzilla.mozilla.org/show_bug.cgi?id=491866
// eval is causing insteresting compilation errors that appear
// to be caused by a compiler bug.
#ifndef SOLARIS
  #ifndef AVMFEATURE_EVAL
    #define AVMFEATURE_EVAL              1
  #endif
#else
  #define AVMFEATURE_EVAL              0
#endif

#ifndef AVMFEATURE_PROTECT_JITMEM
  #define AVMFEATURE_PROTECT_JITMEM    1
#endif

#ifndef AVMFEATURE_SHARED_GCHEAP
  #define AVMFEATURE_SHARED_GCHEAP     1
#endif

#ifndef AVMFEATURE_USE_SYSTEM_MALLOC
  #define AVMFEATURE_USE_SYSTEM_MALLOC 0
#endif

#ifndef AVMFEATURE_CPP_EXCEPTIONS
  #define AVMFEATURE_CPP_EXCEPTIONS    0
#endif

#ifndef AVMFEATURE_INTERIOR_POINTERS
  #define AVMFEATURE_INTERIOR_POINTERS 0
#endif

#ifndef AVMFEATURE_JNI
  #define AVMFEATURE_JNI               0
#endif

#ifndef AVMFEATURE_HEAP_ALLOCA
  #define AVMFEATURE_HEAP_ALLOCA       0
#endif

#ifndef AVMFEATURE_STATIC_FUNCTION_PTRS
  #define AVMFEATURE_STATIC_FUNCTION_PTRS 1
#endif

#ifndef AVMFEATURE_INDIRECT_NATIVE_THUNKS
  #define AVMFEATURE_INDIRECT_NATIVE_THUNKS 1
#endif

#if !defined(_DEBUG) && !defined(DEBUG)
        // by default, nanojit enables NJ_VERBOSE mode when AVMPLUS_VERBOSE is on,
        // which is enabled for Debug *and* Debugger builds. 
        #define NJ_VERBOSE_DISABLED 1
        #define NJ_PROFILE_DISABLED 1
#endif

#ifndef AVMFEATURE_OVERRIDE_GLOBAL_NEW
  #define AVMFEATURE_OVERRIDE_GLOBAL_NEW 0
#endif

#ifndef AVMFEATURE_MEMORY_PROFILER
#if AVMFEATURE_DEBUGGER
        #if AVMSYSTEM_MAC && !(AVMSYSTEM_PPC && AVMSYSTEM_64BIT)
                #define AVMFEATURE_MEMORY_PROFILER 1
        #elif AVMSYSTEM_WIN32 && !AVMSYSTEM_ARM // note, does not require DEBUG
                #define AVMFEATURE_MEMORY_PROFILER 1
        #else
                #define AVMFEATURE_MEMORY_PROFILER 0
        #endif
#else
        #define AVMFEATURE_MEMORY_PROFILER 0
#endif
#endif

#ifndef AVMFEATURE_API_VERSIONING
    #define AVMFEATURE_API_VERSIONING 0
#endif

#ifndef AVMFEATURE_CACHE_GQCN
  #define AVMFEATURE_CACHE_GQCN 1
#endif

#endif // __avmshell_features__