| Index: src/x64/lithium-x64.cc
 | 
| diff --git a/src/x64/lithium-x64.cc b/src/x64/lithium-x64.cc
 | 
| index 79b575d1a1f94cacf108abb6634b6a4496e8e691..4153417473e24e4dfc2d915799b294dc3c4413d5 100644
 | 
| --- a/src/x64/lithium-x64.cc
 | 
| +++ b/src/x64/lithium-x64.cc
 | 
| @@ -751,8 +751,7 @@ LInstruction* LChunkBuilder::DoShift(Token::Value op,
 | 
|        does_deopt = !instr->CheckFlag(HInstruction::kUint32);
 | 
|      } else {
 | 
|        for (HUseIterator it(instr->uses()); !it.Done(); it.Advance()) {
 | 
| -        if (!it.value()->CheckFlag(HValue::kTruncatingToInt32) &&
 | 
| -            !it.value()->CheckFlag(HValue::kTruncatingToSmi)) {
 | 
| +        if (!it.value()->CheckFlag(HValue::kTruncatingToInt32)) {
 | 
|            does_deopt = true;
 | 
|            break;
 | 
|          }
 | 
| 
 |