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Issue 9231009: More spelling changes. (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Created 8 years, 11 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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126 // The string has been flattened, so if it is a cons string it contains the 126 // The string has been flattened, so if it is a cons string it contains the
127 // full string in the first part. 127 // full string in the first part.
128 if (StringShape(subject_ptr).IsCons()) { 128 if (StringShape(subject_ptr).IsCons()) {
129 ASSERT_EQ(0, ConsString::cast(subject_ptr)->second()->length()); 129 ASSERT_EQ(0, ConsString::cast(subject_ptr)->second()->length());
130 subject_ptr = ConsString::cast(subject_ptr)->first(); 130 subject_ptr = ConsString::cast(subject_ptr)->first();
131 } else if (StringShape(subject_ptr).IsSliced()) { 131 } else if (StringShape(subject_ptr).IsSliced()) {
132 SlicedString* slice = SlicedString::cast(subject_ptr); 132 SlicedString* slice = SlicedString::cast(subject_ptr);
133 subject_ptr = slice->parent(); 133 subject_ptr = slice->parent();
134 slice_offset = slice->offset(); 134 slice_offset = slice->offset();
135 } 135 }
136 // Ensure that an underlying string has the same ascii-ness. 136 // Ensure that an underlying string has the same ASCII-ness.
137 bool is_ascii = subject_ptr->IsAsciiRepresentation(); 137 bool is_ascii = subject_ptr->IsAsciiRepresentation();
138 ASSERT(subject_ptr->IsExternalString() || subject_ptr->IsSeqString()); 138 ASSERT(subject_ptr->IsExternalString() || subject_ptr->IsSeqString());
139 // String is now either Sequential or External 139 // String is now either Sequential or External
140 int char_size_shift = is_ascii ? 0 : 1; 140 int char_size_shift = is_ascii ? 0 : 1;
141 141
142 const byte* input_start = 142 const byte* input_start =
143 StringCharacterPosition(subject_ptr, start_offset + slice_offset); 143 StringCharacterPosition(subject_ptr, start_offset + slice_offset);
144 int byte_length = char_length << char_size_shift; 144 int byte_length = char_length << char_size_shift;
145 const byte* input_end = input_start + byte_length; 145 const byte* input_end = input_start + byte_length;
146 Result res = Execute(*regexp_code, 146 Result res = Execute(*regexp_code,
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262 return NULL; 262 return NULL;
263 } 263 }
264 *stack_base = new_stack_base; 264 *stack_base = new_stack_base;
265 intptr_t stack_content_size = old_stack_base - stack_pointer; 265 intptr_t stack_content_size = old_stack_base - stack_pointer;
266 return new_stack_base - stack_content_size; 266 return new_stack_base - stack_content_size;
267 } 267 }
268 268
269 #endif // V8_INTERPRETED_REGEXP 269 #endif // V8_INTERPRETED_REGEXP
270 270
271 } } // namespace v8::internal 271 } } // namespace v8::internal
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