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1 // Copyright 2009 the V8 project authors. All rights reserved. | 1 // Copyright 2009 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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294 return false; | 294 return false; |
295 } | 295 } |
296 | 296 |
297 Code::Flags flags = Code::ComputeFlags(Code::FUNCTION, NOT_IN_LOOP); | 297 Code::Flags flags = Code::ComputeFlags(Code::FUNCTION, NOT_IN_LOOP); |
298 Handle<Code> code = CodeGenerator::MakeCodeEpilogue(&masm, flags, info); | 298 Handle<Code> code = CodeGenerator::MakeCodeEpilogue(&masm, flags, info); |
299 info->SetCode(code); // may be an empty handle. | 299 info->SetCode(code); // may be an empty handle. |
300 return !code.is_null(); | 300 return !code.is_null(); |
301 } | 301 } |
302 | 302 |
303 | 303 |
304 MemOperand FullCodeGenerator::ContextOperand(Register context, int index) { | |
305 return CodeGenerator::ContextOperand(context, index); | |
306 } | |
307 | |
308 | |
309 int FullCodeGenerator::SlotOffset(Slot* slot) { | 304 int FullCodeGenerator::SlotOffset(Slot* slot) { |
310 ASSERT(slot != NULL); | 305 ASSERT(slot != NULL); |
311 // Offset is negative because higher indexes are at lower addresses. | 306 // Offset is negative because higher indexes are at lower addresses. |
312 int offset = -slot->index() * kPointerSize; | 307 int offset = -slot->index() * kPointerSize; |
313 // Adjust by a (parameter or local) base offset. | 308 // Adjust by a (parameter or local) base offset. |
314 switch (slot->type()) { | 309 switch (slot->type()) { |
315 case Slot::PARAMETER: | 310 case Slot::PARAMETER: |
316 offset += (scope()->num_parameters() + 1) * kPointerSize; | 311 offset += (scope()->num_parameters() + 1) * kPointerSize; |
317 break; | 312 break; |
318 case Slot::LOCAL: | 313 case Slot::LOCAL: |
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1223 __ Drop(stack_depth); | 1218 __ Drop(stack_depth); |
1224 __ PopTryHandler(); | 1219 __ PopTryHandler(); |
1225 return 0; | 1220 return 0; |
1226 } | 1221 } |
1227 | 1222 |
1228 | 1223 |
1229 #undef __ | 1224 #undef __ |
1230 | 1225 |
1231 | 1226 |
1232 } } // namespace v8::internal | 1227 } } // namespace v8::internal |
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