Mercurial > hg > truffle
view src/share/vm/opto/adlcVMDeps.hpp @ 20256:b0b97602393a
8033923: Use BufferingOopClosure for G1 code root scanning
Reviewed-by: mgerdin, brutisso
author | stefank |
---|---|
date | Mon, 10 Feb 2014 12:58:09 +0100 |
parents | f95d63e2154a |
children |
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/* * Copyright (c) 1998, 2010, 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_OPTO_ADLCVMDEPS_HPP #define SHARE_VM_OPTO_ADLCVMDEPS_HPP // adlcVMDeps.hpp is used by both adlc and vm builds. // Only include allocation.hpp when we're not building adlc. #ifndef SHARE_VM_ADLC_ARENA_HPP #include "memory/allocation.hpp" #endif // Declare commonly known constant and data structures between the // ADLC and the VM // class AdlcVMDeps : public AllStatic { public: // Mirror of TypeFunc types enum { Control, I_O, Memory, FramePtr, ReturnAdr, Parms }; enum Cisc_Status { Not_cisc_spillable = -1 }; // Mirror of OptoReg::Name names enum Name { Physical = 0 // Start of physical regs }; // relocInfo static const char* oop_reloc_type() { return "relocInfo::oop_type"; } static const char* none_reloc_type() { return "relocInfo::none"; } }; #endif // SHARE_VM_OPTO_ADLCVMDEPS_HPP