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Issue 471009: Fix arm and x64 build.... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Created 11 years ago
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1 // Copyright 2006-2009 the V8 project authors. All rights reserved. 1 // Copyright 2006-2009 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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439 // Check that the maps haven't changed. 439 // Check that the maps haven't changed.
440 Register reg = 440 Register reg =
441 CheckPrototypes(object, receiver, holder, scratch1, scratch2, name, miss); 441 CheckPrototypes(object, receiver, holder, scratch1, scratch2, name, miss);
442 442
443 // Return the constant value. 443 // Return the constant value.
444 __ mov(r0, Operand(Handle<Object>(value))); 444 __ mov(r0, Operand(Handle<Object>(value)));
445 __ Ret(); 445 __ Ret();
446 } 446 }
447 447
448 448
449 void StubCompiler::GenerateLoadCallback(JSObject* object, 449 bool StubCompiler::GenerateLoadCallback(JSObject* object,
450 JSObject* holder, 450 JSObject* holder,
451 Register receiver, 451 Register receiver,
452 Register name_reg, 452 Register name_reg,
453 Register scratch1, 453 Register scratch1,
454 Register scratch2, 454 Register scratch2,
455 AccessorInfo* callback, 455 AccessorInfo* callback,
456 String* name, 456 String* name,
457 Label* miss) { 457 Label* miss,
458 Failure** failure) {
458 // Check that the receiver isn't a smi. 459 // Check that the receiver isn't a smi.
459 __ tst(receiver, Operand(kSmiTagMask)); 460 __ tst(receiver, Operand(kSmiTagMask));
460 __ b(eq, miss); 461 __ b(eq, miss);
461 462
462 // Check that the maps haven't changed. 463 // Check that the maps haven't changed.
463 Register reg = 464 Register reg =
464 CheckPrototypes(object, receiver, holder, scratch1, scratch2, name, miss); 465 CheckPrototypes(object, receiver, holder, scratch1, scratch2, name, miss);
465 466
466 // Push the arguments on the JS stack of the caller. 467 // Push the arguments on the JS stack of the caller.
467 __ push(receiver); // receiver 468 __ push(receiver); // receiver
468 __ push(reg); // holder 469 __ push(reg); // holder
469 __ mov(ip, Operand(Handle<AccessorInfo>(callback))); // callback data 470 __ mov(ip, Operand(Handle<AccessorInfo>(callback))); // callback data
470 __ push(ip); 471 __ push(ip);
471 __ ldr(reg, FieldMemOperand(ip, AccessorInfo::kDataOffset)); 472 __ ldr(reg, FieldMemOperand(ip, AccessorInfo::kDataOffset));
472 __ push(reg); 473 __ push(reg);
473 __ push(name_reg); // name 474 __ push(name_reg); // name
474 475
475 // Do tail-call to the runtime system. 476 // Do tail-call to the runtime system.
476 ExternalReference load_callback_property = 477 ExternalReference load_callback_property =
477 ExternalReference(IC_Utility(IC::kLoadCallbackProperty)); 478 ExternalReference(IC_Utility(IC::kLoadCallbackProperty));
478 __ TailCallRuntime(load_callback_property, 5, 1); 479 __ TailCallRuntime(load_callback_property, 5, 1);
480
481 return true;
479 } 482 }
480 483
481 484
482 void StubCompiler::GenerateLoadInterceptor(JSObject* object, 485 void StubCompiler::GenerateLoadInterceptor(JSObject* object,
483 JSObject* holder, 486 JSObject* holder,
484 LookupResult* lookup, 487 LookupResult* lookup,
485 Register receiver, 488 Register receiver,
486 Register name_reg, 489 Register name_reg,
487 Register scratch1, 490 Register scratch1,
488 Register scratch2, 491 Register scratch2,
(...skipping 507 matching lines...) Expand 10 before | Expand all | Expand 10 after
996 999
997 GenerateLoadField(object, holder, r0, r3, r1, index, name, &miss); 1000 GenerateLoadField(object, holder, r0, r3, r1, index, name, &miss);
998 __ bind(&miss); 1001 __ bind(&miss);
999 GenerateLoadMiss(masm(), Code::LOAD_IC); 1002 GenerateLoadMiss(masm(), Code::LOAD_IC);
1000 1003
1001 // Return the generated code. 1004 // Return the generated code.
1002 return GetCode(FIELD, name); 1005 return GetCode(FIELD, name);
1003 } 1006 }
1004 1007
1005 1008
1006 Object* LoadStubCompiler::CompileLoadCallback(JSObject* object, 1009 Object* LoadStubCompiler::CompileLoadCallback(String* name,
1010 JSObject* object,
1007 JSObject* holder, 1011 JSObject* holder,
1008 AccessorInfo* callback, 1012 AccessorInfo* callback) {
1009 String* name) {
1010 // ----------- S t a t e ------------- 1013 // ----------- S t a t e -------------
1011 // -- r2 : name 1014 // -- r2 : name
1012 // -- lr : return address 1015 // -- lr : return address
1013 // -- [sp] : receiver 1016 // -- [sp] : receiver
1014 // ----------------------------------- 1017 // -----------------------------------
1015 Label miss; 1018 Label miss;
1016 1019
1017 __ ldr(r0, MemOperand(sp, 0)); 1020 __ ldr(r0, MemOperand(sp, 0));
1018 GenerateLoadCallback(object, holder, r0, r2, r3, r1, callback, name, &miss); 1021 Failure* failure = Failure::InternalError();
1022 bool success = GenerateLoadCallback(object, holder, r0, r2, r3, r1,
1023 callback, name, &miss, &failure);
1024 if (!success) return failure;
1025
1019 __ bind(&miss); 1026 __ bind(&miss);
1020 GenerateLoadMiss(masm(), Code::LOAD_IC); 1027 GenerateLoadMiss(masm(), Code::LOAD_IC);
1021 1028
1022 // Return the generated code. 1029 // Return the generated code.
1023 return GetCode(CALLBACKS, name); 1030 return GetCode(CALLBACKS, name);
1024 } 1031 }
1025 1032
1026 1033
1027 Object* LoadStubCompiler::CompileLoadConstant(JSObject* object, 1034 Object* LoadStubCompiler::CompileLoadConstant(JSObject* object,
1028 JSObject* holder, 1035 JSObject* holder,
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1161 // -- sp[4] : receiver 1168 // -- sp[4] : receiver
1162 // ----------------------------------- 1169 // -----------------------------------
1163 Label miss; 1170 Label miss;
1164 1171
1165 __ ldr(r2, MemOperand(sp, 0)); 1172 __ ldr(r2, MemOperand(sp, 0));
1166 __ ldr(r0, MemOperand(sp, kPointerSize)); 1173 __ ldr(r0, MemOperand(sp, kPointerSize));
1167 1174
1168 __ cmp(r2, Operand(Handle<String>(name))); 1175 __ cmp(r2, Operand(Handle<String>(name)));
1169 __ b(ne, &miss); 1176 __ b(ne, &miss);
1170 1177
1171 GenerateLoadCallback(receiver, holder, r0, r2, r3, r1, callback, name, &miss); 1178 Failure* failure = Failure::InternalError();
1179 bool success = GenerateLoadCallback(receiver, holder, r0, r2, r3, r1,
1180 callback, name, &miss, &failure);
1181 if (!success) return failure;
1182
1172 __ bind(&miss); 1183 __ bind(&miss);
1173 GenerateLoadMiss(masm(), Code::KEYED_LOAD_IC); 1184 GenerateLoadMiss(masm(), Code::KEYED_LOAD_IC);
1174 1185
1175 return GetCode(CALLBACKS, name); 1186 return GetCode(CALLBACKS, name);
1176 } 1187 }
1177 1188
1178 1189
1179 Object* KeyedLoadStubCompiler::CompileLoadConstant(String* name, 1190 Object* KeyedLoadStubCompiler::CompileLoadConstant(String* name,
1180 JSObject* receiver, 1191 JSObject* receiver,
1181 JSObject* holder, 1192 JSObject* holder,
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1478 __ Jump(generic_construct_stub, RelocInfo::CODE_TARGET); 1489 __ Jump(generic_construct_stub, RelocInfo::CODE_TARGET);
1479 1490
1480 // Return the generated code. 1491 // Return the generated code.
1481 return GetCode(); 1492 return GetCode();
1482 } 1493 }
1483 1494
1484 1495
1485 #undef __ 1496 #undef __
1486 1497
1487 } } // namespace v8::internal 1498 } } // namespace v8::internal
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