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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 // Review notes: | 5 // Review notes: |
6 // | 6 // |
7 // - The use of macros in these inline functions may seem superfluous | 7 // - The use of macros in these inline functions may seem superfluous |
8 // but it is absolutely needed to make sure gcc generates optimal | 8 // but it is absolutely needed to make sure gcc generates optimal |
9 // code. gcc is not happy when attempting to inline too deep. | 9 // code. gcc is not happy when attempting to inline too deep. |
10 // | 10 // |
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6179 DCHECK(shared()->bound()); | 6179 DCHECK(shared()->bound()); |
6180 return literals_or_bindings(); | 6180 return literals_or_bindings(); |
6181 } | 6181 } |
6182 | 6182 |
6183 | 6183 |
6184 void JSFunction::set_function_bindings(FixedArray* bindings) { | 6184 void JSFunction::set_function_bindings(FixedArray* bindings) { |
6185 DCHECK(shared()->bound()); | 6185 DCHECK(shared()->bound()); |
6186 // Bound function literal may be initialized to the empty fixed array | 6186 // Bound function literal may be initialized to the empty fixed array |
6187 // before the bindings are set. | 6187 // before the bindings are set. |
6188 DCHECK(bindings == GetHeap()->empty_fixed_array() || | 6188 DCHECK(bindings == GetHeap()->empty_fixed_array() || |
6189 bindings->map() == GetHeap()->fixed_cow_array_map()); | 6189 bindings->map() == GetHeap()->fixed_array_map()); |
6190 set_literals_or_bindings(bindings); | 6190 set_literals_or_bindings(bindings); |
6191 } | 6191 } |
6192 | 6192 |
6193 | 6193 |
6194 int JSFunction::NumberOfLiterals() { | 6194 int JSFunction::NumberOfLiterals() { |
6195 DCHECK(!shared()->bound()); | 6195 DCHECK(!shared()->bound()); |
6196 return literals()->length(); | 6196 return literals()->length(); |
6197 } | 6197 } |
6198 | 6198 |
6199 | 6199 |
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7510 #undef READ_SHORT_FIELD | 7510 #undef READ_SHORT_FIELD |
7511 #undef WRITE_SHORT_FIELD | 7511 #undef WRITE_SHORT_FIELD |
7512 #undef READ_BYTE_FIELD | 7512 #undef READ_BYTE_FIELD |
7513 #undef WRITE_BYTE_FIELD | 7513 #undef WRITE_BYTE_FIELD |
7514 #undef NOBARRIER_READ_BYTE_FIELD | 7514 #undef NOBARRIER_READ_BYTE_FIELD |
7515 #undef NOBARRIER_WRITE_BYTE_FIELD | 7515 #undef NOBARRIER_WRITE_BYTE_FIELD |
7516 | 7516 |
7517 } } // namespace v8::internal | 7517 } } // namespace v8::internal |
7518 | 7518 |
7519 #endif // V8_OBJECTS_INL_H_ | 7519 #endif // V8_OBJECTS_INL_H_ |
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