Remove MIPS support

runtime/vm/assembler.cc

 // Copyright (c) 2012, 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/assembler.h"
 
 #include "platform/utils.h"
 #include "vm/cpu.h"
 #include "vm/heap.h"
 #include "vm/memory_region.h"
 #include "vm/os.h"
 #include "vm/zone.h"
 
 namespace dart {
 
 DEFINE_FLAG(bool,
             check_code_pointer,
             false,
             "Verify instructions offset in code object."
             "NOTE: This breaks the profiler.");
 DEFINE_FLAG(bool,
             code_comments,
             false,
             "Include comments into code and disassembly");
-#if defined(TARGET_ARCH_ARM) || defined(TARGET_ARCH_MIPS)
+#if defined(TARGET_ARCH_ARM)
 DEFINE_FLAG(bool,
             use_far_branches,
             false,
             "Enable far branches for ARM and MIPS");
 #endif
 
 static uword NewContents(intptr_t capacity) {
   Zone* zone = Thread::Current()->zone();
   uword result = zone->AllocUnsafe(capacity);
 #if defined(DEBUG)
@@ skipping 291 matching lines @@
       result.SetObjectAt(i, *object_pool_[i].obj_);
     } else {
       result.SetRawValueAt(i, object_pool_[i].raw_value_);
     }
   }
   return result.raw();
 }
 
 
 }  // namespace dart