duke@435: /*
xdono@772:  * Copyright 1997-2008 Sun Microsystems, Inc.  All Rights Reserved.
duke@435:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435:  *
duke@435:  * This code is free software; you can redistribute it and/or modify it
duke@435:  * under the terms of the GNU General Public License version 2 only, as
duke@435:  * published by the Free Software Foundation.
duke@435:  *
duke@435:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@435:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@435:  * version 2 for more details (a copy is included in the LICENSE file that
duke@435:  * accompanied this code).
duke@435:  *
duke@435:  * You should have received a copy of the GNU General Public License version
duke@435:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@435:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435:  *
duke@435:  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@435:  * CA 95054 USA or visit www.sun.com if you need additional information or
duke@435:  * have any questions.
duke@435:  *
duke@435:  */
duke@435: 
duke@435: // Use this to mark code that needs to be cleaned up (for development only)
duke@435: #define NEEDS_CLEANUP
duke@435: 
duke@435: // Makes a string of the argument (which is not macro-expanded)
duke@435: #define STR(a)  #a
duke@435: 
duke@435: // Makes a string of the macro expansion of a
duke@435: #define XSTR(a) STR(a)
duke@435: 
duke@435: // KERNEL variant
duke@435: #ifdef KERNEL
duke@435: #define COMPILER1
duke@435: #define SERIALGC
duke@435: 
duke@435: #define JVMTI_KERNEL
duke@435: #define FPROF_KERNEL
duke@435: #define VM_STRUCTS_KERNEL
duke@435: #define JNICHECK_KERNEL
duke@435: #define SERVICES_KERNEL
duke@435: 
duke@435: #define KERNEL_RETURN        {}
duke@435: #define KERNEL_RETURN_(code) { code }
duke@435: 
duke@435: #else  // KERNEL
duke@435: 
duke@435: #define KERNEL_RETURN        /* next token must be ; */
duke@435: #define KERNEL_RETURN_(code) /* next token must be ; */
duke@435: 
duke@435: #endif // KERNEL
duke@435: 
duke@435: // COMPILER1 variant
duke@435: #ifdef COMPILER1
duke@435: #ifdef COMPILER2
duke@435:   #define TIERED
duke@435: #endif
duke@435: #define COMPILER1_PRESENT(code) code
duke@435: #else // COMPILER1
duke@435: #define COMPILER1_PRESENT(code)
duke@435: #endif // COMPILER1
duke@435: 
duke@435: // COMPILER2 variant
duke@435: #ifdef COMPILER2
duke@435: #define COMPILER2_PRESENT(code) code
ysr@888: #define NOT_COMPILER2(code)
duke@435: #else // COMPILER2
duke@435: #define COMPILER2_PRESENT(code)
ysr@888: #define NOT_COMPILER2(code) code
duke@435: #endif // COMPILER2
duke@435: 
duke@435: 
duke@435: // PRODUCT variant
duke@435: #ifdef PRODUCT
duke@435: #define PRODUCT_ONLY(code) code
duke@435: #define NOT_PRODUCT(code)
duke@435: #define PRODUCT_RETURN  {}
duke@435: #define PRODUCT_RETURN0 { return 0; }
duke@435: #define PRODUCT_RETURN_(code) { code }
duke@435: #else // PRODUCT
duke@435: #define PRODUCT_ONLY(code)
duke@435: #define NOT_PRODUCT(code) code
duke@435: #define PRODUCT_RETURN  /*next token must be ;*/
duke@435: #define PRODUCT_RETURN0 /*next token must be ;*/
duke@435: #define PRODUCT_RETURN_(code)  /*next token must be ;*/
duke@435: #endif // PRODUCT
duke@435: 
duke@435: #ifdef CHECK_UNHANDLED_OOPS
duke@435: #define CHECK_UNHANDLED_OOPS_ONLY(code) code
duke@435: #define NOT_CHECK_UNHANDLED_OOPS(code)
duke@435: #else
duke@435: #define CHECK_UNHANDLED_OOPS_ONLY(code)
duke@435: #define NOT_CHECK_UNHANDLED_OOPS(code)  code
duke@435: #endif // CHECK_UNHANDLED_OOPS
duke@435: 
duke@435: #ifdef CC_INTERP
duke@435: #define CC_INTERP_ONLY(code) code
duke@435: #define NOT_CC_INTERP(code)
duke@435: #else
duke@435: #define CC_INTERP_ONLY(code)
duke@435: #define NOT_CC_INTERP(code) code
duke@435: #endif // CC_INTERP
duke@435: 
duke@435: #ifdef ASSERT
duke@435: #define DEBUG_ONLY(code) code
duke@435: #define NOT_DEBUG(code)
duke@435: // Historical.
duke@435: #define debug_only(code) code
duke@435: #else // ASSERT
duke@435: #define DEBUG_ONLY(code)
duke@435: #define NOT_DEBUG(code) code
duke@435: #define debug_only(code)
duke@435: #endif // ASSERT
duke@435: 
duke@435: #ifdef  _LP64
duke@435: #define LP64_ONLY(code) code
duke@435: #define NOT_LP64(code)
duke@435: #else  // !_LP64
duke@435: #define LP64_ONLY(code)
duke@435: #define NOT_LP64(code) code
duke@435: #endif // _LP64
duke@435: 
duke@435: #ifdef LINUX
duke@435: #define LINUX_ONLY(code) code
duke@435: #define NOT_LINUX(code)
duke@435: #else
duke@435: #define LINUX_ONLY(code)
duke@435: #define NOT_LINUX(code) code
duke@435: #endif
duke@435: 
duke@435: #ifdef SOLARIS
duke@435: #define SOLARIS_ONLY(code) code
duke@435: #define NOT_SOLARIS(code)
duke@435: #else
duke@435: #define SOLARIS_ONLY(code)
duke@435: #define NOT_SOLARIS(code) code
duke@435: #endif
duke@435: 
duke@435: #ifdef _WINDOWS
duke@435: #define WINDOWS_ONLY(code) code
duke@435: #define NOT_WINDOWS(code)
duke@435: #else
duke@435: #define WINDOWS_ONLY(code)
duke@435: #define NOT_WINDOWS(code) code
duke@435: #endif
duke@435: 
never@739: #if defined(IA32) || defined(AMD64)
never@739: #define X86
never@739: #define X86_ONLY(code) code
never@739: #else
never@739: #undef X86
never@739: #define X86_ONLY(code)
never@739: #endif
never@739: 
duke@435: #ifdef IA32
duke@435: #define IA32_ONLY(code) code
duke@435: #define NOT_IA32(code)
duke@435: #else
duke@435: #define IA32_ONLY(code)
duke@435: #define NOT_IA32(code) code
duke@435: #endif
duke@435: 
duke@435: #ifdef IA64
duke@435: #define IA64_ONLY(code) code
duke@435: #define NOT_IA64(code)
duke@435: #else
duke@435: #define IA64_ONLY(code)
duke@435: #define NOT_IA64(code) code
duke@435: #endif
duke@435: 
duke@435: #ifdef AMD64
duke@435: #define AMD64_ONLY(code) code
duke@435: #define NOT_AMD64(code)
duke@435: #else
duke@435: #define AMD64_ONLY(code)
duke@435: #define NOT_AMD64(code) code
duke@435: #endif
duke@435: 
duke@435: #ifdef SPARC
duke@435: #define SPARC_ONLY(code) code
duke@435: #define NOT_SPARC(code)
duke@435: #else
duke@435: #define SPARC_ONLY(code)
duke@435: #define NOT_SPARC(code) code
duke@435: #endif
duke@435: 
duke@435: #define FIX_THIS(code) report_assertion_failure("FIX_THIS",__FILE__, __LINE__, "")
duke@435: 
duke@435: #define define_pd_global(type, name, value) const type pd_##name = value;