In preparation of inlining remainder and modulo binary Smi operations:

runtime/vm/intrinsifier_mips.cc

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/globals.h"  // Needed here to get TARGET_ARCH_MIPS.
 #if defined(TARGET_ARCH_MIPS)
 
 #include "vm/intrinsifier.h"
 
 #include "vm/assembler.h"
@@ skipping 718 matching lines @@
   __ delay_slot()->SmiTag(V0);
 
   __ Bind(&done);
   __ Ret();
   __ delay_slot()->SmiTag(V0);
 
   __ Bind(&fall_through);
 }
 
 
-void Intrinsifier::Integer_remainder(Assembler* assembler) {
-  Label fall_through;
-
-  TestBothArgumentsSmis(assembler, &fall_through);
-  // T1: Tagged left (dividend).
-  // T0: Tagged right (divisor).
-  // Check if modulo by zero -> exception thrown in main function.
-  __ beq(T0, ZR, &fall_through);
-  EmitRemainderOperation(assembler);
-  // Untagged right in T0. Untagged remainder result in V0.
-
-  __ Ret();
-  __ delay_slot()->SmiTag(V0);
-
-  __ Bind(&fall_through);
-}
-
-
 void Intrinsifier::Integer_truncDivide(Assembler* assembler) {
   Label fall_through;
 
   TestBothArgumentsSmis(assembler, &fall_through);
   __ beq(T0, ZR, &fall_through);  // If b is 0, fall through.
 
   __ SmiUntag(T0);
   __ SmiUntag(T1);
   __ div(T1, T0);  // LO <- T1 / T0
   __ mflo(V0);  // V0 <- LO
@@ skipping 1034 matching lines @@
 }
 
 
 void Intrinsifier::TwoByteString_equality(Assembler* assembler) {
   StringEquality(assembler, kTwoByteStringCid);
 }
 
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_MIPS