| Index: src/x64/ic-x64.cc
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| diff --git a/src/x64/ic-x64.cc b/src/x64/ic-x64.cc
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| index a03eba17f8663652d2825c046445f55daea4be71..e08366504a29fda0bca5896422a42b7314c156da 100644
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| --- a/src/x64/ic-x64.cc
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| +++ b/src/x64/ic-x64.cc
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| @@ -1148,12 +1148,11 @@ void StoreIC::GenerateRuntimeSetProperty(MacroAssembler* masm,
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|    __ Push(rdx);
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|    __ Push(rcx);
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|    __ Push(rax);
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| -  __ Push(Smi::FromInt(NONE));  // PropertyAttributes
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|    __ Push(Smi::FromInt(strict_mode));
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|    __ PushReturnAddressFrom(rbx);
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|  
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|    // Do tail-call to runtime routine.
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| -  __ TailCallRuntime(Runtime::kSetProperty, 5, 1);
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| +  __ TailCallRuntime(Runtime::kSetProperty, 4, 1);
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|  }
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|  
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|  
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| @@ -1170,12 +1169,11 @@ void KeyedStoreIC::GenerateRuntimeSetProperty(MacroAssembler* masm,
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|    __ Push(rdx);  // receiver
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|    __ Push(rcx);  // key
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|    __ Push(rax);  // value
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| -  __ Push(Smi::FromInt(NONE));          // PropertyAttributes
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|    __ Push(Smi::FromInt(strict_mode));   // Strict mode.
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|    __ PushReturnAddressFrom(rbx);
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|  
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|    // Do tail-call to runtime routine.
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| -  __ TailCallRuntime(Runtime::kSetProperty, 5, 1);
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| +  __ TailCallRuntime(Runtime::kSetProperty, 4, 1);
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|  }
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|  
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|  
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| 
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