[turbofan] Turn JSToBoolean and JSUnaryNot into pure operators.

src/compiler/linkage-impl.h

Index: src/compiler/linkage-impl.h
diff --git a/src/compiler/linkage-impl.h b/src/compiler/linkage-impl.h
index c964eee0682085ce7f6ebf0d9ff76cbb2f4083e5..c13bd74f40833f62ea6de944d1982ba872496ecc 100644
--- a/src/compiler/linkage-impl.h
+++ b/src/compiler/linkage-impl.h
@@ -134,7 +134,8 @@ class LinkageHelper {
   // TODO(turbofan): cache call descriptors for code stub calls.
   static CallDescriptor* GetStubCallDescriptor(
       Zone* zone, const CallInterfaceDescriptor& descriptor,
-      int stack_parameter_count, CallDescriptor::Flags flags) {
+      int stack_parameter_count, CallDescriptor::Flags flags,
+      Operator::Properties properties) {
     const int register_parameter_count =
         descriptor.GetEnvironmentParameterCount();
     const int js_parameter_count =
@@ -178,7 +179,7 @@ class LinkageHelper {
         types.Build(),                    // machine_sig
         locations.Build(),                // location_sig
         js_parameter_count,               // js_parameter_count
-        Operator::kNoProperties,          // properties
+        properties,                       // properties
         kNoCalleeSaved,                   // callee-saved registers
         flags,                            // flags
         descriptor.DebugName(zone->isolate()));