1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/src/cpu/x86/vm/vmreg_x86.cpp Wed Apr 27 01:25:04 2016 +0800 1.3 @@ -0,0 +1,59 @@ 1.4 +/* 1.5 + * Copyright (c) 2006, 2012, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.23 + * or visit www.oracle.com if you need additional information or have any 1.24 + * questions. 1.25 + * 1.26 + */ 1.27 + 1.28 +#include "precompiled.hpp" 1.29 +#include "asm/assembler.hpp" 1.30 +#include "code/vmreg.hpp" 1.31 + 1.32 + 1.33 + 1.34 +void VMRegImpl::set_regName() { 1.35 + Register reg = ::as_Register(0); 1.36 + int i; 1.37 + for (i = 0; i < ConcreteRegisterImpl::max_gpr ; ) { 1.38 + regName[i++] = reg->name(); 1.39 +#ifdef AMD64 1.40 + regName[i++] = reg->name(); 1.41 +#endif // AMD64 1.42 + reg = reg->successor(); 1.43 + } 1.44 + 1.45 + FloatRegister freg = ::as_FloatRegister(0); 1.46 + for ( ; i < ConcreteRegisterImpl::max_fpr ; ) { 1.47 + regName[i++] = freg->name(); 1.48 + regName[i++] = freg->name(); 1.49 + freg = freg->successor(); 1.50 + } 1.51 + 1.52 + XMMRegister xreg = ::as_XMMRegister(0); 1.53 + for ( ; i < ConcreteRegisterImpl::max_xmm ; ) { 1.54 + for (int j = 0 ; j < 8 ; j++) { 1.55 + regName[i++] = xreg->name(); 1.56 + } 1.57 + xreg = xreg->successor(); 1.58 + } 1.59 + for ( ; i < ConcreteRegisterImpl::number_of_registers ; i ++ ) { 1.60 + regName[i] = "NON-GPR-FPR-XMM"; 1.61 + } 1.62 +}