Mercurial > hg > truffle
view src/cpu/x86/vm/register_x86.cpp @ 513:2328d1d3f8cf
6781583: Hotspot build fails on linux 64 bit platform with gcc 4.3.2
Summary: Fixed the wrong cast between types since more restrictions are imposed by gcc 4.3.2
Reviewed-by: jcoomes, acorn, phh, never
author | xlu |
---|---|
date | Wed, 24 Dec 2008 19:13:53 -0800 |
parents | a61af66fc99e |
children | c18cbe5936b8 |
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/* * Copyright 2000-2007 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. * */ #include "incls/_precompiled.incl" #include "incls/_register_x86.cpp.incl" #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"; }