IR cleanup: pass deopt id as constructor argument instead of doing deopt_id_ assignment.

runtime/vm/intermediate_language_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/intermediate_language.h"
 
 #include "vm/dart_entry.h"
@@ skipping 3113 matching lines @@
   const Register value = locs()->in(0).reg();
   const DRegister result = locs()->out(0).fpu_reg();
 
   if (value_cid == kDoubleCid) {
     __ LoadDFromOffset(result, value, Double::value_offset() - kHeapObjectTag);
   } else if (value_cid == kSmiCid) {
     __ SmiUntag(TMP, value);
     __ mtc1(TMP, STMP1);
     __ cvtdw(result, STMP1);
   } else {
-    Label* deopt = compiler->AddDeoptStub(deopt_id_,
+    Label* deopt = compiler->AddDeoptStub(GetDeoptId(),
                                           ICData::kDeoptBinaryDoubleOp);
     if (value_type->is_nullable() &&
         (value_type->ToNullableCid() == kDoubleCid)) {
       __ BranchEqual(value, Object::null_object(), deopt);
       // It must be double now.
       __ LoadDFromOffset(result, value,
           Double::value_offset() - kHeapObjectTag);
     } else {
       Label is_smi, done;
 
@@ skipping 1523 matching lines @@
     __ BranchNotEqual(CMPRES1, CMPRES2, deopt);
   }
 }
 
 
 void UnboxIntNInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
   const intptr_t value_cid = value()->Type()->ToCid();
   const Register value = locs()->in(0).reg();
   const Register out = locs()->out(0).reg();
   Label* deopt = CanDeoptimize() ?
-        compiler->AddDeoptStub(deopt_id_, ICData::kDeoptUnboxInteger) : NULL;
+        compiler->AddDeoptStub(GetDeoptId(), ICData::kDeoptUnboxInteger) : NULL;
   Label* out_of_range = !is_truncating() ? deopt : NULL;
   ASSERT(value != out);
 
   if (value_cid == kSmiCid) {
     __ SmiUntag(out, value);
   } else if (value_cid == kMintCid) {
     LoadInt32FromMint(compiler, value, out, out_of_range);
   } else {
     Label done;
     __ SmiUntag(out, value);
@@ skipping 259 matching lines @@
   compiler->GenerateCall(token_pos(), &label, stub_kind_, locs());
 #if defined(DEBUG)
   __ LoadImmediate(S4, kInvalidObjectPointer);
   __ LoadImmediate(S5, kInvalidObjectPointer);
 #endif
 }
 
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_MIPS