Mercurial > hg > truffle
view src/cpu/x86/vm/register_x86.cpp @ 4582:b24386206122
Made all vm builds go into subdirectories, even product builds to simplify building the various types of VMs (server, client and graal).
Made HotSpot build jobs use the number of CPUs on the host machine.
author | Doug Simon <doug.simon@oracle.com> |
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date | Mon, 13 Feb 2012 23:13:37 +0100 |
parents | f95d63e2154a |
children | 8c92982cbbc4 |
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/* * Copyright (c) 2000, 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. * */ #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 + 2 * 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"; }