Mercurial > hg > graal-compiler
view src/share/vm/utilities/macros.hpp @ 616:4f360ec815ba
6720309: G1: don't synchronously update RSet during evacuation pauses
6720334: G1: don't update RSets of collection set regions during an evacuation pause
Summary: Introduced a deferred update mechanism for delaying the rset updates during the collection pause
Reviewed-by: apetrusenko, tonyp
author | iveresov |
---|---|
date | Fri, 06 Mar 2009 13:50:14 -0800 |
parents | c96030fff130 |
children | 6e2afda171db |
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/* * Copyright 1997-2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * */ // 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) { 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 // PRODUCT variant #ifdef PRODUCT #define PRODUCT_ONLY(code) code #define NOT_PRODUCT(code) #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 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) // Historical. #define debug_only(code) code #else // ASSERT #define DEBUG_ONLY(code) #define NOT_DEBUG(code) code #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 #if defined(IA32) || defined(AMD64) #define X86 #define X86_ONLY(code) code #else #undef X86 #define X86_ONLY(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 #define FIX_THIS(code) report_assertion_failure("FIX_THIS",__FILE__, __LINE__, "") #define define_pd_global(type, name, value) const type pd_##name = value;