[turbofan] Optimized support for CreateGeneratorObject.

src/compiler/linkage.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/compiler/linkage.h"
 
 #include "src/assembler-inl.h"
 #include "src/code-stubs.h"
 #include "src/compilation-info.h"
 #include "src/compiler/common-operator.h"
@@ skipping 160 matching lines @@
       return false;
 
     // Some inline intrinsics are also safe to call without a FrameState.
     case Runtime::kInlineClassOf:
     case Runtime::kInlineCreateIterResultObject:
     case Runtime::kInlineFixedArrayGet:
     case Runtime::kInlineFixedArraySet:
     case Runtime::kInlineGeneratorClose:
     case Runtime::kInlineGeneratorGetInputOrDebugPos:
     case Runtime::kInlineGeneratorGetResumeMode:
+    case Runtime::kInlineCreateJSGeneratorObject:
     case Runtime::kInlineIsArray:
     case Runtime::kInlineIsJSMap:
     case Runtime::kInlineIsJSSet:
     case Runtime::kInlineIsJSMapIterator:
     case Runtime::kInlineIsJSSetIterator:
     case Runtime::kInlineIsJSWeakMap:
     case Runtime::kInlineIsJSWeakSet:
     case Runtime::kInlineIsJSReceiver:
     case Runtime::kInlineIsRegExp:
     case Runtime::kInlineIsSmi:
@@ skipping 320 matching lines @@
     DCHECK(loc == regloc(kContextRegister, MachineType::AnyTagged()));
     return LinkageLocation::ForCalleeFrameSlot(Frame::kContextSlot,
                                                MachineType::AnyTagged());
   }
 }
 
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8