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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef V8_ARM_MACRO_ASSEMBLER_ARM_H_ | 5 #ifndef V8_ARM_MACRO_ASSEMBLER_ARM_H_ |
6 #define V8_ARM_MACRO_ASSEMBLER_ARM_H_ | 6 #define V8_ARM_MACRO_ASSEMBLER_ARM_H_ |
7 | 7 |
8 #include "src/assembler.h" | 8 #include "src/assembler.h" |
9 #include "src/frames.h" | 9 #include "src/frames.h" |
10 #include "src/globals.h" | 10 #include "src/globals.h" |
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145 void Usat(Register dst, int satpos, const Operand& src, | 145 void Usat(Register dst, int satpos, const Operand& src, |
146 Condition cond = al); | 146 Condition cond = al); |
147 | 147 |
148 void Call(Label* target); | 148 void Call(Label* target); |
149 void Push(Register src) { push(src); } | 149 void Push(Register src) { push(src); } |
150 void Pop(Register dst) { pop(dst); } | 150 void Pop(Register dst) { pop(dst); } |
151 | 151 |
152 // Register move. May do nothing if the registers are identical. | 152 // Register move. May do nothing if the registers are identical. |
153 void Move(Register dst, Handle<Object> value); | 153 void Move(Register dst, Handle<Object> value); |
154 void Move(Register dst, Register src, Condition cond = al); | 154 void Move(Register dst, Register src, Condition cond = al); |
| 155 void Move(Register dst, const Operand& src, Condition cond = al) { |
| 156 if (!src.is_reg() || !src.rm().is(dst)) mov(dst, src, LeaveCC, cond); |
| 157 } |
155 void Move(DwVfpRegister dst, DwVfpRegister src); | 158 void Move(DwVfpRegister dst, DwVfpRegister src); |
156 | 159 |
157 void Load(Register dst, const MemOperand& src, Representation r); | 160 void Load(Register dst, const MemOperand& src, Representation r); |
158 void Store(Register src, const MemOperand& dst, Representation r); | 161 void Store(Register src, const MemOperand& dst, Representation r); |
159 | 162 |
160 // Load an object from the root table. | 163 // Load an object from the root table. |
161 void LoadRoot(Register destination, | 164 void LoadRoot(Register destination, |
162 Heap::RootListIndex index, | 165 Heap::RootListIndex index, |
163 Condition cond = al); | 166 Condition cond = al); |
164 // Store an object to the root table. | 167 // Store an object to the root table. |
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1619 #define __FILE_LINE__ __FILE__ ":" CODE_COVERAGE_TOSTRING(__LINE__) | 1622 #define __FILE_LINE__ __FILE__ ":" CODE_COVERAGE_TOSTRING(__LINE__) |
1620 #define ACCESS_MASM(masm) masm->stop(__FILE_LINE__); masm-> | 1623 #define ACCESS_MASM(masm) masm->stop(__FILE_LINE__); masm-> |
1621 #else | 1624 #else |
1622 #define ACCESS_MASM(masm) masm-> | 1625 #define ACCESS_MASM(masm) masm-> |
1623 #endif | 1626 #endif |
1624 | 1627 |
1625 | 1628 |
1626 } } // namespace v8::internal | 1629 } } // namespace v8::internal |
1627 | 1630 |
1628 #endif // V8_ARM_MACRO_ASSEMBLER_ARM_H_ | 1631 #endif // V8_ARM_MACRO_ASSEMBLER_ARM_H_ |
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