| Index: src/x64/lithium-x64.cc
|
| diff --git a/src/x64/lithium-x64.cc b/src/x64/lithium-x64.cc
|
| index 90f9a1a236f72eb1b23dac9fcea4262acb986b43..ea5ef9f3af7b1736b51cfcda0533a41f787bd799 100644
|
| --- a/src/x64/lithium-x64.cc
|
| +++ b/src/x64/lithium-x64.cc
|
| @@ -1925,7 +1925,9 @@ LInstruction* LChunkBuilder::DoChange(HChange* instr) {
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|
|
| LInstruction* LChunkBuilder::DoCheckHeapObject(HCheckHeapObject* instr) {
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| LOperand* value = UseRegisterAtStart(instr->value());
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| - return AssignEnvironment(new(zone()) LCheckNonSmi(value));
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| + LInstruction* result = new(zone()) LCheckNonSmi(value);
|
| + if (!instr->value()->IsHeapObject()) result = AssignEnvironment(result);
|
| + return result;
|
| }
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|