/*

 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

#ifndef SHARE_VM_UTILITIES_MACROS_HPP

#define SHARE_VM_UTILITIES_MACROS_HPP

// Use this to mark code that needs to be cleaned up (for development only)

#define NEEDS_CLEANUP

// Makes a string of the argument (which is not macro-expanded)

#define STR(a)  #a

// Makes a string of the macro expansion of a

#define XSTR(a) STR(a)

// KERNEL variant

#ifdef KERNEL

#define COMPILER1

#define SERIALGC

#define JVMTI_KERNEL

#define FPROF_KERNEL

#define VM_STRUCTS_KERNEL

#define JNICHECK_KERNEL

#define SERVICES_KERNEL

#define KERNEL_RETURN        {}

#define KERNEL_RETURN_(code) { return code; }

#else  // KERNEL

#define KERNEL_RETURN        /* next token must be ; */

#define KERNEL_RETURN_(code) /* next token must be ; */

#endif // KERNEL

// COMPILER1 variant

#ifdef COMPILER1

#ifdef COMPILER2

  #define TIERED

#endif

#define COMPILER1_PRESENT(code) code

#else // COMPILER1

#define COMPILER1_PRESENT(code)

#endif // COMPILER1

// COMPILER2 variant

#ifdef COMPILER2

#define COMPILER2_PRESENT(code) code

#define NOT_COMPILER2(code)

#else // COMPILER2

#define COMPILER2_PRESENT(code)

#define NOT_COMPILER2(code) code

#endif // COMPILER2

#ifdef TIERED

#define TIERED_ONLY(code) code

#define NOT_TIERED(code)

#else

#define TIERED_ONLY(code)

#define NOT_TIERED(code) code

#endif // TIERED

// PRODUCT variant

#ifdef PRODUCT

#define PRODUCT_ONLY(code) code

#define NOT_PRODUCT(code)

#define NOT_PRODUCT_ARG(arg)

#define PRODUCT_RETURN  {}

#define PRODUCT_RETURN0 { return 0; }

#define PRODUCT_RETURN_(code) { code }

#else // PRODUCT

#define PRODUCT_ONLY(code)

#define NOT_PRODUCT(code) code

#define NOT_PRODUCT_ARG(arg) arg,

#define PRODUCT_RETURN  /*next token must be ;*/

#define PRODUCT_RETURN0 /*next token must be ;*/

#define PRODUCT_RETURN_(code)  /*next token must be ;*/

#endif // PRODUCT

#ifdef CHECK_UNHANDLED_OOPS

#define CHECK_UNHANDLED_OOPS_ONLY(code) code

#define NOT_CHECK_UNHANDLED_OOPS(code)

#else

#define CHECK_UNHANDLED_OOPS_ONLY(code)

#define NOT_CHECK_UNHANDLED_OOPS(code)  code

#endif // CHECK_UNHANDLED_OOPS

#ifdef CC_INTERP

#define CC_INTERP_ONLY(code) code

#define NOT_CC_INTERP(code)

#else

#define CC_INTERP_ONLY(code)

#define NOT_CC_INTERP(code) code

#endif // CC_INTERP

#ifdef ASSERT

#define DEBUG_ONLY(code) code

#define NOT_DEBUG(code)

#define NOT_DEBUG_RETURN  /*next token must be ;*/

// Historical.

#define debug_only(code) code

#else // ASSERT

#define DEBUG_ONLY(code)

#define NOT_DEBUG(code) code

#define NOT_DEBUG_RETURN {}

#define debug_only(code)

#endif // ASSERT

#ifdef  _LP64

#define LP64_ONLY(code) code

#define NOT_LP64(code)

#else  // !_LP64

#define LP64_ONLY(code)

#define NOT_LP64(code) code

#endif // _LP64

#ifdef LINUX

#define LINUX_ONLY(code) code

#define NOT_LINUX(code)

#else

#define LINUX_ONLY(code)

#define NOT_LINUX(code) code

#endif

#ifdef SOLARIS

#define SOLARIS_ONLY(code) code

#define NOT_SOLARIS(code)

#else

#define SOLARIS_ONLY(code)

#define NOT_SOLARIS(code) code

#endif

#ifdef _WINDOWS

#define WINDOWS_ONLY(code) code

#define NOT_WINDOWS(code)

#else

#define WINDOWS_ONLY(code)

#define NOT_WINDOWS(code) code

#endif

#ifdef _WIN64

#define WIN64_ONLY(code) code

#define NOT_WIN64(code)

#else

#define WIN64_ONLY(code)

#define NOT_WIN64(code) code

#endif

#if defined(IA32) || defined(AMD64)

#define X86

#define X86_ONLY(code) code

#define NOT_X86(code)

#else

#undef X86

#define X86_ONLY(code)

#define NOT_X86(code) code

#endif

#ifdef IA32

#define IA32_ONLY(code) code

#define NOT_IA32(code)

#else

#define IA32_ONLY(code)

#define NOT_IA32(code) code

#endif

#ifdef IA64

#define IA64_ONLY(code) code

#define NOT_IA64(code)

#else

#define IA64_ONLY(code)

#define NOT_IA64(code) code

#endif

#ifdef AMD64

#define AMD64_ONLY(code) code

#define NOT_AMD64(code)

#else

#define AMD64_ONLY(code)

#define NOT_AMD64(code) code

#endif

#ifdef SPARC

#define SPARC_ONLY(code) code

#define NOT_SPARC(code)

#else

#define SPARC_ONLY(code)

#define NOT_SPARC(code) code

#endif

#ifdef PPC

#define PPC_ONLY(code) code

#define NOT_PPC(code)

#else

#define PPC_ONLY(code)

#define NOT_PPC(code) code

#endif

#ifdef E500V2

#define E500V2_ONLY(code) code

#define NOT_E500V2(code)

#else

#define E500V2_ONLY(code)

#define NOT_E500V2(code) code

#endif

#ifdef ARM

#define ARM_ONLY(code) code

#define NOT_ARM(code)

#else

#define ARM_ONLY(code)

#define NOT_ARM(code) code

#endif

#ifdef JAVASE_EMBEDDED

#define EMBEDDED_ONLY(code) code

#define NOT_EMBEDDED(code)

#else

#define EMBEDDED_ONLY(code)

#define NOT_EMBEDDED(code) code

#endif

#define define_pd_global(type, name, value) const type pd_##name = value;

#endif // SHARE_VM_UTILITIES_MACROS_HPP