author | gziemski |
Thu, 15 Oct 2015 13:34:21 -0500 | |
changeset 33222 | e0a340f4ab6e |
parent 30624 | 2e1803c8a26d |
child 33160 | c59f1676d27e |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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* |
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*/ |
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#include "precompiled.hpp" |
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#include "register_x86.hpp" |
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#ifndef AMD64 |
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const int ConcreteRegisterImpl::max_gpr = RegisterImpl::number_of_registers; |
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#else |
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const int ConcreteRegisterImpl::max_gpr = RegisterImpl::number_of_registers << 1; |
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#endif // AMD64 |
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const int ConcreteRegisterImpl::max_fpr = ConcreteRegisterImpl::max_gpr + |
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2 * FloatRegisterImpl::number_of_registers; |
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const int ConcreteRegisterImpl::max_xmm = ConcreteRegisterImpl::max_fpr + |
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XMMRegisterImpl::max_slots_per_register * XMMRegisterImpl::number_of_registers; |
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const int ConcreteRegisterImpl::max_kpr = ConcreteRegisterImpl::max_xmm + |
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KRegisterImpl::max_slots_per_register * KRegisterImpl::number_of_registers; |
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const char* RegisterImpl::name() const { |
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const char* names[number_of_registers] = { |
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#ifndef AMD64 |
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"eax", "ecx", "edx", "ebx", "esp", "ebp", "esi", "edi" |
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#else |
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"rax", "rcx", "rdx", "rbx", "rsp", "rbp", "rsi", "rdi", |
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"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15" |
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#endif // AMD64 |
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}; |
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return is_valid() ? names[encoding()] : "noreg"; |
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} |
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const char* FloatRegisterImpl::name() const { |
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const char* names[number_of_registers] = { |
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"st0", "st1", "st2", "st3", "st4", "st5", "st6", "st7" |
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}; |
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return is_valid() ? names[encoding()] : "noreg"; |
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} |
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const char* XMMRegisterImpl::name() const { |
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const char* names[number_of_registers] = { |
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"xmm0","xmm1","xmm2","xmm3","xmm4","xmm5","xmm6","xmm7" |
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#ifdef AMD64 |
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,"xmm8", "xmm9", "xmm10", "xmm11", "xmm12", "xmm13", "xmm14", "xmm15" |
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,"xmm16", "xmm17", "xmm18", "xmm19", "xmm20", "xmm21", "xmm22", "xmm23" |
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,"xmm24", "xmm25", "xmm26", "xmm27", "xmm28", "xmm29", "xmm30", "xmm31" |
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#endif // AMD64 |
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}; |
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return is_valid() ? names[encoding()] : "xnoreg"; |
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} |
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const char* KRegisterImpl::name() const { |
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const char* names[number_of_registers] = { |
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"k0", "k1", "k2", "k3", "k4", "k5", "k6", "k7" |
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}; |
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return is_valid() ? names[encoding()] : "knoreg"; |
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} |