Remove MIPS support

runtime/vm/intermediate_language.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/intermediate_language.h"
 
 #include "vm/bit_vector.h"
 #include "vm/bootstrap.h"
 #include "vm/compiler.h"
 #include "vm/constant_propagator.h"
@@ skipping 3033 matching lines @@
   if (!compiler->is_optimizing()) {
 #if !defined(TARGET_ARCH_DBC)
     // TODO(vegorov) re-enable edge counters on DBC if we consider them
     // beneficial for the quality of the optimized bytecode.
     if (compiler->NeedsEdgeCounter(this)) {
       compiler->EmitEdgeCounter(preorder_number());
     }
 #endif
 
     // The deoptimization descriptor points after the edge counter code for
-    // uniformity with ARM and MIPS, where we can reuse pattern matching
-    // code that matches backwards from the end of the pattern.
+    // uniformity with ARM, where we can reuse pattern matching code that
+    // matches backwards from the end of the pattern.
     compiler->AddCurrentDescriptor(RawPcDescriptors::kDeopt, GetDeoptId(),
                                    TokenPosition::kNoSource);
   }
   if (HasParallelMove()) {
     compiler->parallel_move_resolver()->EmitNativeCode(parallel_move());
   }
 }
 
 
 void IndirectGotoInstr::ComputeOffsetTable() {
@@ skipping 1293 matching lines @@
                      "native function '%s' (%" Pd " arguments) cannot be found",
                      native_name().ToCString(), function().NumParameters());
   }
   set_is_auto_scope(auto_setup_scope);
   set_native_c_function(native_function);
 }
 
 #undef __
 
 }  // namespace dart