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Side by Side Diff: src/interpreter-irregexp.cc

Issue 27324: Small fixes to allow all-in-one compilation.
Patch Set: Created 11 years, 9 months ago
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1 // Copyright 2008 the V8 project authors. All rights reserved. 1 // Copyright 2008 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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32 #include "unicode.h" 32 #include "unicode.h"
33 #include "utils.h" 33 #include "utils.h"
34 #include "ast.h" 34 #include "ast.h"
35 #include "bytecodes-irregexp.h" 35 #include "bytecodes-irregexp.h"
36 #include "interpreter-irregexp.h" 36 #include "interpreter-irregexp.h"
37 37
38 38
39 namespace v8 { namespace internal { 39 namespace v8 { namespace internal {
40 40
41 41
42 static unibrow::Mapping<unibrow::Ecma262Canonicalize> canonicalize; 42 static unibrow::Mapping<unibrow::Ecma262Canonicalize> interp_canonicalize;
43 43
44 44
45 static bool BackRefMatchesNoCase(int from, 45 static bool BackRefMatchesNoCase(int from,
46 int current, 46 int current,
47 int len, 47 int len,
48 Vector<const uc16> subject) { 48 Vector<const uc16> subject) {
49 for (int i = 0; i < len; i++) { 49 for (int i = 0; i < len; i++) {
50 unibrow::uchar old_char = subject[from++]; 50 unibrow::uchar old_char = subject[from++];
51 unibrow::uchar new_char = subject[current++]; 51 unibrow::uchar new_char = subject[current++];
52 if (old_char == new_char) continue; 52 if (old_char == new_char) continue;
53 canonicalize.get(old_char, '\0', &old_char); 53 interp_canonicalize.get(old_char, '\0', &old_char);
54 canonicalize.get(new_char, '\0', &new_char); 54 interp_canonicalize.get(new_char, '\0', &new_char);
55 if (old_char != new_char) { 55 if (old_char != new_char) {
56 return false; 56 return false;
57 } 57 }
58 } 58 }
59 return true; 59 return true;
60 } 60 }
61 61
62 62
63 static bool BackRefMatchesNoCase(int from, 63 static bool BackRefMatchesNoCase(int from,
64 int current, 64 int current,
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588 if (start_position != 0) previous_char = subject_vector[start_position - 1]; 588 if (start_position != 0) previous_char = subject_vector[start_position - 1];
589 return RawMatch(code_base, 589 return RawMatch(code_base,
590 subject_vector, 590 subject_vector,
591 registers, 591 registers,
592 start_position, 592 start_position,
593 previous_char); 593 previous_char);
594 } 594 }
595 } 595 }
596 596
597 } } // namespace v8::internal 597 } } // namespace v8::internal
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