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Issue 18089025: MIPS: Create AllocationSite objects, pointed to by AllocationSiteInfo. (Closed) Base URL: https://github.com/v8/v8.git@gbl
Patch Set: Port fix. Created 7 years, 5 months ago
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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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1737 // Check that the maps haven't changed. 1737 // Check that the maps haven't changed.
1738 CheckPrototypes(Handle<JSObject>::cast(object), receiver, holder, a3, a0, 1738 CheckPrototypes(Handle<JSObject>::cast(object), receiver, holder, a3, a0,
1739 t0, name, &miss); 1739 t0, name, &miss);
1740 } else { 1740 } else {
1741 ASSERT(cell->value() == *function); 1741 ASSERT(cell->value() == *function);
1742 GenerateGlobalReceiverCheck(Handle<JSObject>::cast(object), holder, name, 1742 GenerateGlobalReceiverCheck(Handle<JSObject>::cast(object), holder, name,
1743 &miss); 1743 &miss);
1744 GenerateLoadFunctionFromCell(cell, function, &miss); 1744 GenerateLoadFunctionFromCell(cell, function, &miss);
1745 } 1745 }
1746 1746
1747 Handle<Smi> kind(Smi::FromInt(GetInitialFastElementsKind()), isolate()); 1747 Handle<AllocationSite> site = isolate()->factory()->NewAllocationSite();
1748 Handle<Cell> kind_feedback_cell = 1748 site->set_payload(Smi::FromInt(GetInitialFastElementsKind()));
1749 isolate()->factory()->NewCell(kind); 1749 Handle<Cell> site_feedback_cell = isolate()->factory()->NewCell(site);
1750 __ li(a0, Operand(argc)); 1750 __ li(a0, Operand(argc));
1751 __ li(a2, Operand(kind_feedback_cell)); 1751 __ li(a2, Operand(site_feedback_cell));
1752 __ li(a1, Operand(function)); 1752 __ li(a1, Operand(function));
1753 1753
1754 ArrayConstructorStub stub(isolate()); 1754 ArrayConstructorStub stub(isolate());
1755 __ TailCallStub(&stub); 1755 __ TailCallStub(&stub);
1756 1756
1757 __ bind(&miss); 1757 __ bind(&miss);
1758 GenerateMissBranch(); 1758 GenerateMissBranch();
1759 1759
1760 // Return the generated code. 1760 // Return the generated code.
1761 return GetCode(type, name); 1761 return GetCode(type, name);
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3835 TailCallBuiltin(masm, Builtins::kKeyedStoreIC_Slow); 3835 TailCallBuiltin(masm, Builtins::kKeyedStoreIC_Slow);
3836 } 3836 }
3837 } 3837 }
3838 3838
3839 3839
3840 #undef __ 3840 #undef __
3841 3841
3842 } } // namespace v8::internal 3842 } } // namespace v8::internal
3843 3843
3844 #endif // V8_TARGET_ARCH_MIPS 3844 #endif // V8_TARGET_ARCH_MIPS
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