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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 #if V8_TARGET_ARCH_MIPS64 | 5 #if V8_TARGET_ARCH_MIPS64 |
6 | 6 |
7 // Note on Mips implementation: | 7 // Note on Mips implementation: |
8 // | 8 // |
9 // The result_register() for mips is the 'v0' register, which is defined | 9 // The result_register() for mips is the 'v0' register, which is defined |
10 // by the ABI to contain function return values. However, the first | 10 // by the ABI to contain function return values. However, the first |
11 // parameter to a function is defined to be 'a0'. So there are many | 11 // parameter to a function is defined to be 'a0'. So there are many |
12 // places where we have to move a previous result in v0 to a0 for the | 12 // places where we have to move a previous result in v0 to a0 for the |
13 // next call: mov(a0, v0). This is not needed on the other architectures. | 13 // next call: mov(a0, v0). This is not needed on the other architectures. |
14 | 14 |
15 #include "src/full-codegen/full-codegen.h" | 15 #include "src/full-codegen/full-codegen.h" |
| 16 #include "src/ast/compile-time-value.h" |
16 #include "src/ast/scopes.h" | 17 #include "src/ast/scopes.h" |
17 #include "src/code-factory.h" | 18 #include "src/code-factory.h" |
18 #include "src/code-stubs.h" | 19 #include "src/code-stubs.h" |
19 #include "src/codegen.h" | 20 #include "src/codegen.h" |
20 #include "src/compilation-info.h" | 21 #include "src/compilation-info.h" |
21 #include "src/compiler.h" | 22 #include "src/compiler.h" |
22 #include "src/debug/debug.h" | 23 #include "src/debug/debug.h" |
23 #include "src/ic/ic.h" | 24 #include "src/ic/ic.h" |
24 #include "src/parsing/parser.h" | |
25 | 25 |
26 #include "src/mips64/code-stubs-mips64.h" | 26 #include "src/mips64/code-stubs-mips64.h" |
27 #include "src/mips64/macro-assembler-mips64.h" | 27 #include "src/mips64/macro-assembler-mips64.h" |
28 | 28 |
29 namespace v8 { | 29 namespace v8 { |
30 namespace internal { | 30 namespace internal { |
31 | 31 |
32 #define __ ACCESS_MASM(masm()) | 32 #define __ ACCESS_MASM(masm()) |
33 | 33 |
34 // A patch site is a location in the code which it is possible to patch. This | 34 // A patch site is a location in the code which it is possible to patch. This |
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3757 reinterpret_cast<uint64_t>( | 3757 reinterpret_cast<uint64_t>( |
3758 isolate->builtins()->OnStackReplacement()->entry())); | 3758 isolate->builtins()->OnStackReplacement()->entry())); |
3759 return ON_STACK_REPLACEMENT; | 3759 return ON_STACK_REPLACEMENT; |
3760 } | 3760 } |
3761 | 3761 |
3762 | 3762 |
3763 } // namespace internal | 3763 } // namespace internal |
3764 } // namespace v8 | 3764 } // namespace v8 |
3765 | 3765 |
3766 #endif // V8_TARGET_ARCH_MIPS64 | 3766 #endif // V8_TARGET_ARCH_MIPS64 |
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