Do not embed is_auto_setup_scope into the compilation of native calls.

runtime/vm/constants_dbc.h

 // Copyright (c) 2016, 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.
 
 #ifndef RUNTIME_VM_CONSTANTS_DBC_H_
 #define RUNTIME_VM_CONSTANTS_DBC_H_
 
 #include "platform/globals.h"
 #include "platform/assert.h"
 #include "platform/utils.h"
@@ skipping 141 matching lines @@
 //  - IndirectStaticCall ArgC, D
 //
 //    Invoke the function given by the ICData in SP[0] with arguments
 //    SP[-(1+ArgC)], ..., SP[-1] and argument descriptor PP[D].
 //
 //  - InstanceCall<N> ArgC, D; InstanceCall<N>Opt ArgC, D
 //
 //    Lookup and invoke method with N checked arguments using ICData in PP[D]
 //    with arguments SP[-(1+ArgC)], ..., SP[-1].
 //
-//  - NativeCall, NativeBootstrapCall
+//  - NativeBootstrapCall, NativeNoScopeCall, NativeAutoScopeCall
 //
 //    Invoke native function SP[-1] with argc_tag SP[0].
 //
 //  - PushPolymorphicInstanceCall ArgC, D
 //
 //    Skips 2*D + 1 instructions and pushes a function object onto the stack
 //    if one can be found as follows. Otherwise skips only 2*D instructions.
 //    The function is looked up in the IC data encoded in the following 2*D
 //    Nop instructions. The Nop instructions should be arranged in pairs with
 //    the first being the cid, and the second being the function to push if
@@ skipping 516 matching lines @@
   V(StoreLocal,                            X, xeg, ___, ___) \
   V(PopLocal,                              X, xeg, ___, ___) \
   V(IndirectStaticCall,                  A_D, num, num, ___) \
   V(StaticCall,                          A_D, num, num, ___) \
   V(InstanceCall1,                       A_D, num, num, ___) \
   V(InstanceCall2,                       A_D, num, num, ___) \
   V(InstanceCall1Opt,                    A_D, num, num, ___) \
   V(InstanceCall2Opt,                    A_D, num, num, ___) \
   V(PushPolymorphicInstanceCall,         A_D, num, num, ___) \
   V(PushPolymorphicInstanceCallByRange,  A_D, num, num, ___) \
-  V(NativeCall,                            0, ___, ___, ___) \
   V(NativeBootstrapCall,                   0, ___, ___, ___) \
+  V(NativeNoScopeCall,                     0, ___, ___, ___) \
+  V(NativeAutoScopeCall,                   0, ___, ___, ___) \
   V(OneByteStringFromCharCode,           A_X, reg, xeg, ___) \
   V(StringToCharCode,                    A_X, reg, xeg, ___) \
   V(AddTOS,                                0, ___, ___, ___) \
   V(SubTOS,                                0, ___, ___, ___) \
   V(MulTOS,                                0, ___, ___, ___) \
   V(BitOrTOS,                              0, ___, ___, ___) \
   V(BitAndTOS,                             0, ___, ___, ___) \
   V(EqualTOS,                              0, ___, ___, ___) \
   V(LessThanTOS,                           0, ___, ___, ___) \
   V(GreaterThanTOS,                        0, ___, ___, ___) \
@@ skipping 271 matching lines @@
 
 // After a comparison, the condition NEXT_IS_TRUE means the following
 // instruction is executed if the comparision is true and skipped over overwise.
 // Conidition NEXT_IS_FALSE means the following instruction is executed if the
 // comparison is false and skipped over otherwise.
 enum Condition { NEXT_IS_TRUE, NEXT_IS_FALSE };
 
 }  // namespace dart
 
 #endif  // RUNTIME_VM_CONSTANTS_DBC_H_