[turbofan] The speculative number operations don't produce control.

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/types.h"
@@ skipping 506 matching lines @@
   }
   UNREACHABLE();
   return nullptr;
 }
 
 #define SPECULATIVE_BINOP_DEF(Name)                                            \
   const Operator* SimplifiedOperatorBuilder::Name(                             \
       BinaryOperationHints::Hint hint) {                                       \
     return new (zone()) Operator1<BinaryOperationHints::Hint>(                 \
         IrOpcode::k##Name, Operator::kFoldable | Operator::kNoThrow, #Name, 2, \
-        1, 1, 1, 1, 1, hint);                                                  \
+        1, 1, 1, 1, 0, hint);                                                  \
   }
 SPECULATIVE_BINOP_LIST(SPECULATIVE_BINOP_DEF)
 #undef SPECULATIVE_BINOP_DEF
 
 const Operator* SimplifiedOperatorBuilder::SpeculativeNumberEqual(
     CompareOperationHints::Hint hint) {
   return new (zone()) Operator1<CompareOperationHints::Hint>(
       IrOpcode::kSpeculativeNumberEqual,
       Operator::kFoldable | Operator::kNoThrow, "SpeculativeNumberEqual", 2, 1,
-      1, 1, 1, 1, hint);
+      1, 1, 1, 0, hint);
 }
 
 const Operator* SimplifiedOperatorBuilder::SpeculativeNumberLessThan(
     CompareOperationHints::Hint hint) {
   return new (zone()) Operator1<CompareOperationHints::Hint>(
       IrOpcode::kSpeculativeNumberLessThan,
       Operator::kFoldable | Operator::kNoThrow, "SpeculativeNumberLessThan", 2,
-      1, 1, 1, 1, 1, hint);
+      1, 1, 1, 1, 0, hint);
 }
 
 const Operator* SimplifiedOperatorBuilder::SpeculativeNumberLessThanOrEqual(
     CompareOperationHints::Hint hint) {
   return new (zone()) Operator1<CompareOperationHints::Hint>(
       IrOpcode::kSpeculativeNumberLessThanOrEqual,
       Operator::kFoldable | Operator::kNoThrow,
-      "SpeculativeNumberLessThanOrEqual", 2, 1, 1, 1, 1, 1, hint);
+      "SpeculativeNumberLessThanOrEqual", 2, 1, 1, 1, 1, 0, hint);
 }
 
 #define ACCESS_OP_LIST(V)                                    \
   V(LoadField, FieldAccess, Operator::kNoWrite, 1, 1, 1)     \
   V(StoreField, FieldAccess, Operator::kNoRead, 2, 1, 0)     \
   V(LoadElement, ElementAccess, Operator::kNoWrite, 2, 1, 1) \
   V(StoreElement, ElementAccess, Operator::kNoRead, 3, 1, 0)
 
 #define ACCESS(Name, Type, properties, value_input_count, control_input_count, \
                output_count)                                                   \
   const Operator* SimplifiedOperatorBuilder::Name(const Type& access) {        \
     return new (zone())                                                        \
         Operator1<Type>(IrOpcode::k##Name,                                     \
                         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