[turbofan] Optimize typeof o === "object" checks.

src/compiler/simplified-operator.cc

 // Copyright 2012 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/simplified-operator.h"
 
 #include "src/base/lazy-instance.h"
 #include "src/compiler/opcodes.h"
 #include "src/compiler/operator.h"
 #include "src/compiler/types.h"
@@ skipping 461 matching lines @@
   V(ChangeFloat64ToTaggedPointer, Operator::kNoProperties, 1, 0) \
   V(ChangeInt31ToTaggedSigned, Operator::kNoProperties, 1, 0)    \
   V(ChangeInt32ToTagged, Operator::kNoProperties, 1, 0)          \
   V(ChangeUint32ToTagged, Operator::kNoProperties, 1, 0)         \
   V(ChangeTaggedToBit, Operator::kNoProperties, 1, 0)            \
   V(ChangeBitToTagged, Operator::kNoProperties, 1, 0)            \
   V(TruncateTaggedToBit, Operator::kNoProperties, 1, 0)          \
   V(TruncateTaggedToWord32, Operator::kNoProperties, 1, 0)       \
   V(TruncateTaggedToFloat64, Operator::kNoProperties, 1, 0)      \
   V(ObjectIsCallable, Operator::kNoProperties, 1, 0)             \
+  V(ObjectIsNonCallable, Operator::kNoProperties, 1, 0)          \
   V(ObjectIsNumber, Operator::kNoProperties, 1, 0)               \
   V(ObjectIsReceiver, Operator::kNoProperties, 1, 0)             \
   V(ObjectIsSmi, Operator::kNoProperties, 1, 0)                  \
   V(ObjectIsString, Operator::kNoProperties, 1, 0)               \
   V(ObjectIsUndetectable, Operator::kNoProperties, 1, 0)         \
   V(ConvertTaggedHoleToUndefined, Operator::kNoProperties, 1, 0) \
   V(ReferenceEqual, Operator::kCommutative, 2, 0)                \
   V(StringEqual, Operator::kCommutative, 2, 0)                   \
   V(StringLessThan, Operator::kNoProperties, 2, 0)               \
   V(StringLessThanOrEqual, Operator::kNoProperties, 2, 0)
@@ skipping 413 matching lines @@
                         Operator::kNoDeopt | Operator::kNoThrow | properties,  \
                         #Name, value_input_count, 1, control_input_count,      \
                         output_count, 1, 0, access);                           \
   }
 ACCESS_OP_LIST(ACCESS)
 #undef ACCESS
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8