Mercurial > hg > graal-compiler
view src/cpu/x86/vm/register_x86.cpp @ 10405:f2110083203d
8005849: JEP 167: Event-Based JVM Tracing
Reviewed-by: acorn, coleenp, sla
Contributed-by: Karen Kinnear <karen.kinnear@oracle.com>, Bengt Rutisson <bengt.rutisson@oracle.com>, Calvin Cheung <calvin.cheung@oracle.com>, Erik Gahlin <erik.gahlin@oracle.com>, Erik Helin <erik.helin@oracle.com>, Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>, Keith McGuigan <keith.mcguigan@oracle.com>, Mattias Tobiasson <mattias.tobiasson@oracle.com>, Markus Gronlund <markus.gronlund@oracle.com>, Mikael Auno <mikael.auno@oracle.com>, Nils Eliasson <nils.eliasson@oracle.com>, Nils Loodin <nils.loodin@oracle.com>, Rickard Backman <rickard.backman@oracle.com>, Staffan Larsen <staffan.larsen@oracle.com>, Stefan Karlsson <stefan.karlsson@oracle.com>, Yekaterina Kantserova <yekaterina.kantserova@oracle.com>
author | sla |
---|---|
date | Mon, 10 Jun 2013 11:30:51 +0200 |
parents | 8c92982cbbc4 |
children | a560c9b81f0f |
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/* * Copyright (c) 2000, 2012, 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. * */ #include "precompiled.hpp" #include "register_x86.hpp" #ifndef AMD64 const int ConcreteRegisterImpl::max_gpr = RegisterImpl::number_of_registers; #else const int ConcreteRegisterImpl::max_gpr = RegisterImpl::number_of_registers << 1; #endif // AMD64 const int ConcreteRegisterImpl::max_fpr = ConcreteRegisterImpl::max_gpr + 2 * FloatRegisterImpl::number_of_registers; const int ConcreteRegisterImpl::max_xmm = ConcreteRegisterImpl::max_fpr + 8 * XMMRegisterImpl::number_of_registers; const char* RegisterImpl::name() const { const char* names[number_of_registers] = { #ifndef AMD64 "eax", "ecx", "edx", "ebx", "esp", "ebp", "esi", "edi" #else "rax", "rcx", "rdx", "rbx", "rsp", "rbp", "rsi", "rdi", "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15" #endif // AMD64 }; return is_valid() ? names[encoding()] : "noreg"; } const char* FloatRegisterImpl::name() const { const char* names[number_of_registers] = { "st0", "st1", "st2", "st3", "st4", "st5", "st6", "st7" }; return is_valid() ? names[encoding()] : "noreg"; } const char* XMMRegisterImpl::name() const { const char* names[number_of_registers] = { "xmm0","xmm1","xmm2","xmm3","xmm4","xmm5","xmm6","xmm7" #ifdef AMD64 ,"xmm8", "xmm9", "xmm10", "xmm11", "xmm12", "xmm13", "xmm14", "xmm15" #endif // AMD64 }; return is_valid() ? names[encoding()] : "xnoreg"; }