[turbofan] Further fixing ES6 tail call elimination in Turbofan.

src/compiler/mips/instruction-selector-mips.cc

Index: src/compiler/mips/instruction-selector-mips.cc
diff --git a/src/compiler/mips/instruction-selector-mips.cc b/src/compiler/mips/instruction-selector-mips.cc
index 7b6bd985ae10298dfb970e06aa38eb971275e6c4..e697d01e0d58566ada2f36971253982d3033541a 100644
--- a/src/compiler/mips/instruction-selector-mips.cc
+++ b/src/compiler/mips/instruction-selector-mips.cc
@@ -883,6 +883,7 @@ void InstructionSelector::EmitPrepareArguments(
 
 bool InstructionSelector::IsTailCallAddressImmediate() { return false; }
 
+int InstructionSelector::GetTempsCountForTailCallFromJSFunction() { return 3; }
 
 void InstructionSelector::VisitCheckedLoad(Node* node) {
   CheckedLoadRepresentation load_rep = CheckedLoadRepresentationOf(node->op());