OLD | NEW |
1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 // Classes that describe assembly patterns as used by inline caches. | 4 // Classes that describe assembly patterns as used by inline caches. |
5 | 5 |
6 #ifndef VM_INSTRUCTIONS_MIPS_H_ | 6 #ifndef VM_INSTRUCTIONS_MIPS_H_ |
7 #define VM_INSTRUCTIONS_MIPS_H_ | 7 #define VM_INSTRUCTIONS_MIPS_H_ |
8 | 8 |
9 #ifndef VM_INSTRUCTIONS_H_ | 9 #ifndef VM_INSTRUCTIONS_H_ |
10 #error Do not include instructions_mips.h directly; use instructions.h instead. | 10 #error Do not include instructions_mips.h directly; use instructions.h instead. |
11 #endif | 11 #endif |
12 | 12 |
13 #include "vm/constants_mips.h" | 13 #include "vm/constants_mips.h" |
14 #include "vm/object.h" | 14 #include "vm/object.h" |
15 | 15 |
16 namespace dart { | 16 namespace dart { |
17 | 17 |
18 class CallPattern : public ValueObject { | 18 class CallPattern : public ValueObject { |
19 public: | 19 public: |
20 CallPattern(uword pc, const Code& code); | 20 CallPattern(uword pc, const Code& code); |
21 | 21 |
| 22 RawICData* IcData(); |
| 23 RawArray* ArgumentsDescriptor(); |
| 24 |
22 uword TargetAddress() const; | 25 uword TargetAddress() const; |
23 void SetTargetAddress(uword target_address) const; | 26 void SetTargetAddress(uword target_address) const; |
24 | 27 |
25 private: | 28 private: |
26 uword Back(int n) const; | 29 uword Back(int n) const; |
27 int DecodePoolIndex(); | 30 int DecodeLoadWordFromPool(int end, Register* reg, int* index); |
28 const uword* end_; | 31 const uword* end_; |
29 const int pool_index_; | 32 int target_address_pool_index_; |
| 33 int args_desc_load_end_; |
| 34 int args_desc_pool_index_; |
| 35 int ic_data_load_end_; |
| 36 int ic_data_pool_index_; |
30 const Array& object_pool_; | 37 const Array& object_pool_; |
31 | 38 |
32 DISALLOW_COPY_AND_ASSIGN(CallPattern); | 39 DISALLOW_COPY_AND_ASSIGN(CallPattern); |
33 }; | 40 }; |
34 | 41 |
35 | 42 |
36 class JumpPattern : public ValueObject { | 43 class JumpPattern : public ValueObject { |
37 public: | 44 public: |
38 explicit JumpPattern(uword pc); | 45 explicit JumpPattern(uword pc); |
39 | 46 |
(...skipping 10 matching lines...) Expand all Loading... |
50 private: | 57 private: |
51 const uword pc_; | 58 const uword pc_; |
52 | 59 |
53 DISALLOW_COPY_AND_ASSIGN(JumpPattern); | 60 DISALLOW_COPY_AND_ASSIGN(JumpPattern); |
54 }; | 61 }; |
55 | 62 |
56 } // namespace dart | 63 } // namespace dart |
57 | 64 |
58 #endif // VM_INSTRUCTIONS_MIPS_H_ | 65 #endif // VM_INSTRUCTIONS_MIPS_H_ |
59 | 66 |
OLD | NEW |