Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(2573)

Side by Side Diff: src/regexp-macro-assembler-irregexp.h

Issue 875833002: Fix regexp=interpreted build wrt zone related changes. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 11 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
« no previous file with comments | « src/jsregexp.cc ('k') | src/regexp-macro-assembler-irregexp.cc » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
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_REGEXP_MACRO_ASSEMBLER_IRREGEXP_H_ 5 #ifndef V8_REGEXP_MACRO_ASSEMBLER_IRREGEXP_H_
6 #define V8_REGEXP_MACRO_ASSEMBLER_IRREGEXP_H_ 6 #define V8_REGEXP_MACRO_ASSEMBLER_IRREGEXP_H_
7 7
8 #include "src/regexp-macro-assembler.h" 8 #include "src/regexp-macro-assembler.h"
9 9
10 namespace v8 { 10 namespace v8 {
11 namespace internal { 11 namespace internal {
12 12
13 #ifdef V8_INTERPRETED_REGEXP 13 #ifdef V8_INTERPRETED_REGEXP
14 14
15 class RegExpMacroAssemblerIrregexp: public RegExpMacroAssembler { 15 class RegExpMacroAssemblerIrregexp: public RegExpMacroAssembler {
16 public: 16 public:
17 // Create an assembler. Instructions and relocation information are emitted 17 // Create an assembler. Instructions and relocation information are emitted
18 // into a buffer, with the instructions starting from the beginning and the 18 // into a buffer, with the instructions starting from the beginning and the
19 // relocation information starting from the end of the buffer. See CodeDesc 19 // relocation information starting from the end of the buffer. See CodeDesc
20 // for a detailed comment on the layout (globals.h). 20 // for a detailed comment on the layout (globals.h).
21 // 21 //
22 // If the provided buffer is NULL, the assembler allocates and grows its own 22 // If the provided buffer is NULL, the assembler allocates and grows its own
23 // buffer, and buffer_size determines the initial buffer size. The buffer is 23 // buffer, and buffer_size determines the initial buffer size. The buffer is
24 // owned by the assembler and deallocated upon destruction of the assembler. 24 // owned by the assembler and deallocated upon destruction of the assembler.
25 // 25 //
26 // If the provided buffer is not NULL, the assembler uses the provided buffer 26 // If the provided buffer is not NULL, the assembler uses the provided buffer
27 // for code generation and assumes its size to be buffer_size. If the buffer 27 // for code generation and assumes its size to be buffer_size. If the buffer
28 // is too small, a fatal error occurs. No deallocation of the buffer is done 28 // is too small, a fatal error occurs. No deallocation of the buffer is done
29 // upon destruction of the assembler. 29 // upon destruction of the assembler.
30 RegExpMacroAssemblerIrregexp(Vector<byte>, Zone* zone); 30 RegExpMacroAssemblerIrregexp(Isolate* isolate, Vector<byte> buffer,
31 Zone* zone);
31 virtual ~RegExpMacroAssemblerIrregexp(); 32 virtual ~RegExpMacroAssemblerIrregexp();
32 // The byte-code interpreter checks on each push anyway. 33 // The byte-code interpreter checks on each push anyway.
33 virtual int stack_limit_slack() { return 1; } 34 virtual int stack_limit_slack() { return 1; }
34 virtual bool CanReadUnaligned() { return false; } 35 virtual bool CanReadUnaligned() { return false; }
35 virtual void Bind(Label* label); 36 virtual void Bind(Label* label);
36 virtual void AdvanceCurrentPosition(int by); // Signed cp change. 37 virtual void AdvanceCurrentPosition(int by); // Signed cp change.
37 virtual void PopCurrentPosition(); 38 virtual void PopCurrentPosition();
38 virtual void PushCurrentPosition(); 39 virtual void PushCurrentPosition();
39 virtual void Backtrack(); 40 virtual void Backtrack();
40 virtual void GoTo(Label* label); 41 virtual void GoTo(Label* label);
(...skipping 78 matching lines...) Expand 10 before | Expand all | Expand 10 after
119 static const int kInvalidPC = -1; 120 static const int kInvalidPC = -1;
120 121
121 DISALLOW_IMPLICIT_CONSTRUCTORS(RegExpMacroAssemblerIrregexp); 122 DISALLOW_IMPLICIT_CONSTRUCTORS(RegExpMacroAssemblerIrregexp);
122 }; 123 };
123 124
124 #endif // V8_INTERPRETED_REGEXP 125 #endif // V8_INTERPRETED_REGEXP
125 126
126 } } // namespace v8::internal 127 } } // namespace v8::internal
127 128
128 #endif // V8_REGEXP_MACRO_ASSEMBLER_IRREGEXP_H_ 129 #endif // V8_REGEXP_MACRO_ASSEMBLER_IRREGEXP_H_
OLDNEW
« no previous file with comments | « src/jsregexp.cc ('k') | src/regexp-macro-assembler-irregexp.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698