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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 // 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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796 | 796 |
797 StubRuntimeCallHelper call_helper; | 797 StubRuntimeCallHelper call_helper; |
798 char_at_generator.GenerateSlow(masm, call_helper); | 798 char_at_generator.GenerateSlow(masm, call_helper); |
799 | 799 |
800 __ bind(&miss); | 800 __ bind(&miss); |
801 GenerateMiss(masm); | 801 GenerateMiss(masm); |
802 } | 802 } |
803 | 803 |
804 | 804 |
805 void KeyedStoreIC::GenerateRuntimeSetProperty(MacroAssembler* masm, | 805 void KeyedStoreIC::GenerateRuntimeSetProperty(MacroAssembler* masm, |
806 StrictModeFlag strict_mode) { | 806 StrictMode strict_mode) { |
807 // ---------- S t a t e -------------- | 807 // ---------- S t a t e -------------- |
808 // -- a0 : value | 808 // -- a0 : value |
809 // -- a1 : key | 809 // -- a1 : key |
810 // -- a2 : receiver | 810 // -- a2 : receiver |
811 // -- ra : return address | 811 // -- ra : return address |
812 // ----------------------------------- | 812 // ----------------------------------- |
813 | 813 |
814 // Push receiver, key and value for runtime call. | 814 // Push receiver, key and value for runtime call. |
815 __ Push(a2, a1, a0); | 815 __ Push(a2, a1, a0); |
816 __ li(a1, Operand(Smi::FromInt(NONE))); // PropertyAttributes. | 816 __ li(a1, Operand(Smi::FromInt(NONE))); // PropertyAttributes. |
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988 slow); | 988 slow); |
989 ASSERT(receiver_map.is(a3)); // Transition code expects map in a3 | 989 ASSERT(receiver_map.is(a3)); // Transition code expects map in a3 |
990 mode = AllocationSite::GetMode(FAST_DOUBLE_ELEMENTS, FAST_ELEMENTS); | 990 mode = AllocationSite::GetMode(FAST_DOUBLE_ELEMENTS, FAST_ELEMENTS); |
991 ElementsTransitionGenerator::GenerateDoubleToObject(masm, mode, slow); | 991 ElementsTransitionGenerator::GenerateDoubleToObject(masm, mode, slow); |
992 __ lw(elements, FieldMemOperand(receiver, JSObject::kElementsOffset)); | 992 __ lw(elements, FieldMemOperand(receiver, JSObject::kElementsOffset)); |
993 __ jmp(&finish_object_store); | 993 __ jmp(&finish_object_store); |
994 } | 994 } |
995 | 995 |
996 | 996 |
997 void KeyedStoreIC::GenerateGeneric(MacroAssembler* masm, | 997 void KeyedStoreIC::GenerateGeneric(MacroAssembler* masm, |
998 StrictModeFlag strict_mode) { | 998 StrictMode strict_mode) { |
999 // ---------- S t a t e -------------- | 999 // ---------- S t a t e -------------- |
1000 // -- a0 : value | 1000 // -- a0 : value |
1001 // -- a1 : key | 1001 // -- a1 : key |
1002 // -- a2 : receiver | 1002 // -- a2 : receiver |
1003 // -- ra : return address | 1003 // -- ra : return address |
1004 // ----------------------------------- | 1004 // ----------------------------------- |
1005 Label slow, fast_object, fast_object_grow; | 1005 Label slow, fast_object, fast_object_grow; |
1006 Label fast_double, fast_double_grow; | 1006 Label fast_double, fast_double_grow; |
1007 Label array, extra, check_if_double_array; | 1007 Label array, extra, check_if_double_array; |
1008 | 1008 |
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1231 __ IncrementCounter(counters->store_normal_hit(), 1, t0, t1); | 1231 __ IncrementCounter(counters->store_normal_hit(), 1, t0, t1); |
1232 __ Ret(); | 1232 __ Ret(); |
1233 | 1233 |
1234 __ bind(&miss); | 1234 __ bind(&miss); |
1235 __ IncrementCounter(counters->store_normal_miss(), 1, t0, t1); | 1235 __ IncrementCounter(counters->store_normal_miss(), 1, t0, t1); |
1236 GenerateMiss(masm); | 1236 GenerateMiss(masm); |
1237 } | 1237 } |
1238 | 1238 |
1239 | 1239 |
1240 void StoreIC::GenerateRuntimeSetProperty(MacroAssembler* masm, | 1240 void StoreIC::GenerateRuntimeSetProperty(MacroAssembler* masm, |
1241 StrictModeFlag strict_mode) { | 1241 StrictMode strict_mode) { |
1242 // ----------- S t a t e ------------- | 1242 // ----------- S t a t e ------------- |
1243 // -- a0 : value | 1243 // -- a0 : value |
1244 // -- a1 : receiver | 1244 // -- a1 : receiver |
1245 // -- a2 : name | 1245 // -- a2 : name |
1246 // -- ra : return address | 1246 // -- ra : return address |
1247 // ----------------------------------- | 1247 // ----------------------------------- |
1248 | 1248 |
1249 __ Push(a1, a2, a0); | 1249 __ Push(a1, a2, a0); |
1250 | 1250 |
1251 __ li(a1, Operand(Smi::FromInt(NONE))); // PropertyAttributes. | 1251 __ li(a1, Operand(Smi::FromInt(NONE))); // PropertyAttributes. |
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1350 } else { | 1350 } else { |
1351 ASSERT(Assembler::IsBne(branch_instr)); | 1351 ASSERT(Assembler::IsBne(branch_instr)); |
1352 patcher.ChangeBranchCondition(eq); | 1352 patcher.ChangeBranchCondition(eq); |
1353 } | 1353 } |
1354 } | 1354 } |
1355 | 1355 |
1356 | 1356 |
1357 } } // namespace v8::internal | 1357 } } // namespace v8::internal |
1358 | 1358 |
1359 #endif // V8_TARGET_ARCH_MIPS | 1359 #endif // V8_TARGET_ARCH_MIPS |
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