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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 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 #include "src/compiler/code-generator.h" | 5 #include "src/compiler/code-generator.h" |
6 | 6 |
7 #include "src/ast/scopes.h" | 7 #include "src/ast/scopes.h" |
8 #include "src/compiler/code-generator-impl.h" | 8 #include "src/compiler/code-generator-impl.h" |
9 #include "src/compiler/gap-resolver.h" | 9 #include "src/compiler/gap-resolver.h" |
10 #include "src/compiler/node-matchers.h" | 10 #include "src/compiler/node-matchers.h" |
11 #include "src/compiler/osr.h" | 11 #include "src/compiler/osr.h" |
| 12 #include "src/frames.h" |
12 #include "src/x87/assembler-x87.h" | 13 #include "src/x87/assembler-x87.h" |
13 #include "src/x87/frames-x87.h" | 14 #include "src/x87/frames-x87.h" |
14 #include "src/x87/macro-assembler-x87.h" | 15 #include "src/x87/macro-assembler-x87.h" |
15 | 16 |
16 namespace v8 { | 17 namespace v8 { |
17 namespace internal { | 18 namespace internal { |
18 namespace compiler { | 19 namespace compiler { |
19 | 20 |
20 #define __ masm()-> | 21 #define __ masm()-> |
21 | 22 |
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43 } | 44 } |
44 DCHECK(op->IsStackSlot() || op->IsDoubleStackSlot()); | 45 DCHECK(op->IsStackSlot() || op->IsDoubleStackSlot()); |
45 FrameOffset offset = frame_access_state()->GetFrameOffset( | 46 FrameOffset offset = frame_access_state()->GetFrameOffset( |
46 AllocatedOperand::cast(op)->index()); | 47 AllocatedOperand::cast(op)->index()); |
47 return Operand(offset.from_stack_pointer() ? esp : ebp, | 48 return Operand(offset.from_stack_pointer() ? esp : ebp, |
48 offset.offset() + extra); | 49 offset.offset() + extra); |
49 } | 50 } |
50 | 51 |
51 Operand ToMaterializableOperand(int materializable_offset) { | 52 Operand ToMaterializableOperand(int materializable_offset) { |
52 FrameOffset offset = frame_access_state()->GetFrameOffset( | 53 FrameOffset offset = frame_access_state()->GetFrameOffset( |
53 Frame::FPOffsetToSlot(materializable_offset)); | 54 FPOffsetToFrameSlot(materializable_offset)); |
54 return Operand(offset.from_stack_pointer() ? esp : ebp, offset.offset()); | 55 return Operand(offset.from_stack_pointer() ? esp : ebp, offset.offset()); |
55 } | 56 } |
56 | 57 |
57 Operand HighOperand(InstructionOperand* op) { | 58 Operand HighOperand(InstructionOperand* op) { |
58 DCHECK(op->IsDoubleStackSlot()); | 59 DCHECK(op->IsDoubleStackSlot()); |
59 return ToOperand(op, kPointerSize); | 60 return ToOperand(op, kPointerSize); |
60 } | 61 } |
61 | 62 |
62 Immediate ToImmediate(InstructionOperand* operand) { | 63 Immediate ToImmediate(InstructionOperand* operand) { |
63 Constant constant = ToConstant(operand); | 64 Constant constant = ToConstant(operand); |
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2228 int padding_size = last_lazy_deopt_pc_ + space_needed - current_pc; | 2229 int padding_size = last_lazy_deopt_pc_ + space_needed - current_pc; |
2229 __ Nop(padding_size); | 2230 __ Nop(padding_size); |
2230 } | 2231 } |
2231 } | 2232 } |
2232 | 2233 |
2233 #undef __ | 2234 #undef __ |
2234 | 2235 |
2235 } // namespace compiler | 2236 } // namespace compiler |
2236 } // namespace internal | 2237 } // namespace internal |
2237 } // namespace v8 | 2238 } // namespace v8 |
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