Shuffle around deopt id allocation to give the flow graph builder a chance to record other data as …

runtime/vm/intermediate_language_x64.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_X64.
 #if defined(TARGET_ARCH_X64)
 
 #include "vm/intermediate_language.h"
 
 #include "vm/compiler.h"
@@ skipping 2140 matching lines @@
       __ popq(kResultReg);
       __ Bind(&done);
       return;
     }
   }
 
   __ Bind(&slow_path);
   const Code& stub = Code::ZoneHandle(compiler->zone(),
                                       StubCode::AllocateArray_entry()->code());
   compiler->AddStubCallTarget(stub);
-  compiler->GenerateCallWithDeopt(token_pos(), deopt_id(),
-                                  *StubCode::AllocateArray_entry(),
-                                  RawPcDescriptors::kOther, locs());
+  if (deopt_id() == Thread::kNoDeoptId) {
+    ASSERT(compiler->is_optimizing());
+    compiler->GenerateCall(token_pos(), *StubCode::AllocateArray_entry(),
+                           RawPcDescriptors::kOther, locs());
+  } else {
+    compiler->GenerateCallWithDeopt(token_pos(), deopt_id(),
+                                    *StubCode::AllocateArray_entry(),
+                                    RawPcDescriptors::kOther, locs());
+  }
   __ Bind(&done);
   ASSERT(locs()->out(0).reg() == kResultReg);
 }
 
 
 LocationSummary* LoadFieldInstr::MakeLocationSummary(Zone* zone,
                                                      bool opt) const {
   const intptr_t kNumInputs = 1;
   const intptr_t kNumTemps =
       (IsUnboxedLoad() && opt) ? 1 : ((IsPotentialUnboxedLoad()) ? 2 : 0);
@@ skipping 4617 matching lines @@
   __ Drop(1);
   __ popq(result);
 }
 
 
 }  // namespace dart
 
 #undef __
 
 #endif  // defined TARGET_ARCH_X64