Implement latest spec changes regarding malformed types (see issue 14006):

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/dart_entry.h"
@@ skipping 331 matching lines @@
   ASSERT(locs->always_calls());
   Label done;
   __ CompareObject(reg, Bool::True(), PP);
   __ j(EQUAL, &done, Assembler::kNearJump);
   __ CompareObject(reg, Bool::False(), PP);
   __ j(EQUAL, &done, Assembler::kNearJump);
 
   __ pushq(reg);  // Push the source object.
   compiler->GenerateRuntimeCall(token_pos,
                                 deopt_id,
-                                kConditionTypeErrorRuntimeEntry,
+                                kNonBoolTypeErrorRuntimeEntry,
                                 1,
                                 locs);
   // We should never return here.
   __ int3();
   __ Bind(&done);
 }
 
 
 void AssertBooleanInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
   Register obj = locs()->in(0).reg();
@@ skipping 4443 matching lines @@
                          PcDescriptors::kOther,
                          locs());
   __ Drop(2);  // Discard type arguments and receiver.
 }
 
 }  // namespace dart
 
 #undef __
 
 #endif  // defined TARGET_ARCH_X64