| Index: src/compiler/s390/instruction-selector-s390.cc
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| diff --git a/src/compiler/s390/instruction-selector-s390.cc b/src/compiler/s390/instruction-selector-s390.cc
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| index cc9cbd93002f680b90bdc54457a9f514bac16984..e8da557d80ea0afab87910672e51d41673a022f2 100644
 | 
| --- a/src/compiler/s390/instruction-selector-s390.cc
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| +++ b/src/compiler/s390/instruction-selector-s390.cc
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| @@ -1706,7 +1706,7 @@ void InstructionSelector::EmitPrepareArguments(
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|    // Prepare for C function call.
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|    if (descriptor->IsCFunctionCall()) {
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|      Emit(kArchPrepareCallCFunction |
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| -             MiscField::encode(static_cast<int>(descriptor->CParameterCount())),
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| +             MiscField::encode(static_cast<int>(descriptor->ParameterCount())),
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|           0, nullptr, 0, nullptr);
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|  
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|      // Poke any stack arguments.
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| 
 |