OLD | NEW |
1 // Copyright 2006-2008 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2008 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_CODE_H_ | 5 #ifndef V8_CODE_H_ |
6 #define V8_CODE_H_ | 6 #define V8_CODE_H_ |
7 | 7 |
8 #include "src/allocation.h" | 8 #include "src/allocation.h" |
9 #include "src/handles.h" | 9 #include "src/handles.h" |
10 #include "src/objects.h" | 10 #include "src/objects.h" |
(...skipping 12 matching lines...) Expand all Loading... |
23 : reg_(reg), immediate_(0) { } | 23 : reg_(reg), immediate_(0) { } |
24 explicit ParameterCount(int immediate) | 24 explicit ParameterCount(int immediate) |
25 : reg_(no_reg), immediate_(immediate) { } | 25 : reg_(no_reg), immediate_(immediate) { } |
26 explicit ParameterCount(Handle<JSFunction> f) | 26 explicit ParameterCount(Handle<JSFunction> f) |
27 : reg_(no_reg), immediate_(f->shared()->formal_parameter_count()) { } | 27 : reg_(no_reg), immediate_(f->shared()->formal_parameter_count()) { } |
28 | 28 |
29 bool is_reg() const { return !reg_.is(no_reg); } | 29 bool is_reg() const { return !reg_.is(no_reg); } |
30 bool is_immediate() const { return !is_reg(); } | 30 bool is_immediate() const { return !is_reg(); } |
31 | 31 |
32 Register reg() const { | 32 Register reg() const { |
33 ASSERT(is_reg()); | 33 DCHECK(is_reg()); |
34 return reg_; | 34 return reg_; |
35 } | 35 } |
36 int immediate() const { | 36 int immediate() const { |
37 ASSERT(is_immediate()); | 37 DCHECK(is_immediate()); |
38 return immediate_; | 38 return immediate_; |
39 } | 39 } |
40 | 40 |
41 private: | 41 private: |
42 const Register reg_; | 42 const Register reg_; |
43 const int immediate_; | 43 const int immediate_; |
44 | 44 |
45 DISALLOW_IMPLICIT_CONSTRUCTORS(ParameterCount); | 45 DISALLOW_IMPLICIT_CONSTRUCTORS(ParameterCount); |
46 }; | 46 }; |
47 | 47 |
48 | 48 |
49 } } // namespace v8::internal | 49 } } // namespace v8::internal |
50 | 50 |
51 #endif // V8_CODE_H_ | 51 #endif // V8_CODE_H_ |
OLD | NEW |