Remove classes Computation and BindInstr.

runtime/vm/intermediate_language_test.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/intermediate_language.h"
 #include "vm/unit_test.h"
 
 namespace dart {
 
 TEST_CASE(InstructionTests) {
   TargetEntryInstr* target_instr =
       new TargetEntryInstr(CatchClauseNode::kInvalidTryIndex);
   EXPECT(target_instr->IsBlockEntry());
-  EXPECT(!target_instr->IsBind());
-  BindInstr* bind_instr =
-      new BindInstr(Definition::kEffect, new CurrentContextComp());
-  EXPECT(bind_instr->IsBind());
-  EXPECT(!bind_instr->IsBlockEntry());
+  EXPECT(!target_instr->IsDefinition());
+  CurrentContextInstr* context = new CurrentContextInstr();
+  EXPECT(context->IsDefinition());
+  EXPECT(!context->IsBlockEntry());
 }
 
 
 TEST_CASE(OptimizationTests) {
   JoinEntryInstr* join =
       new JoinEntryInstr(CatchClauseNode::kInvalidTryIndex);
 
   Definition* def1 = new PhiInstr(join, 0);
   Definition* def2 = new PhiInstr(join, 0);
   Value* use1a = new Value(def1);
   Value* use1b = new Value(def1);
   EXPECT(use1a->Equals(use1b));
   Value* use2 = new Value(def2);
   EXPECT(!use2->Equals(use1a));
 
-  ConstantComp* c1 = new ConstantComp(Bool::ZoneHandle(Bool::True()));
-  ConstantComp* c2 = new ConstantComp(Bool::ZoneHandle(Bool::True()));
+  ConstantInstr* c1 = new ConstantInstr(Bool::ZoneHandle(Bool::True()));
+  ConstantInstr* c2 = new ConstantInstr(Bool::ZoneHandle(Bool::True()));
   EXPECT(c1->Equals(c2));
-  ConstantComp* c3 = new ConstantComp(Object::ZoneHandle());
-  ConstantComp* c4 = new ConstantComp(Object::ZoneHandle());
+  ConstantInstr* c3 = new ConstantInstr(Object::ZoneHandle());
+  ConstantInstr* c4 = new ConstantInstr(Object::ZoneHandle());
   EXPECT(c3->Equals(c4));
   EXPECT(!c3->Equals(c1));
 }
 
 }  // namespace dart