[es6] Tail calls support.

src/full-codegen/mips64/full-codegen-mips64.cc

Index: src/full-codegen/mips64/full-codegen-mips64.cc
diff --git a/src/full-codegen/mips64/full-codegen-mips64.cc b/src/full-codegen/mips64/full-codegen-mips64.cc
index 9fe6e6b1827dddd3e72be8cf5a9331dbfac9b47e..9ca80af3909eec669d71f3a7ea36f79a64c04f13 100644
--- a/src/full-codegen/mips64/full-codegen-mips64.cc
+++ b/src/full-codegen/mips64/full-codegen-mips64.cc
@@ -2868,7 +2868,9 @@ void FullCodeGenerator::EmitCall(Call* expr, ConvertReceiverMode mode) {
   PrepareForBailoutForId(expr->CallId(), NO_REGISTERS);
   // Record source position of the IC call.
   SetCallPosition(expr);
-  Handle<Code> ic = CodeFactory::CallIC(isolate(), arg_count, mode).code();
+  Handle<Code> ic =
+      CodeFactory::CallIC(isolate(), arg_count, mode, expr->tail_call_mode())
+          .code();
   __ li(a3, Operand(SmiFromSlot(expr->CallFeedbackICSlot())));
   __ ld(a1, MemOperand(sp, (arg_count + 1) * kPointerSize));
   // Don't assign a type feedback id to the IC, since type feedback is provided