Inline trivial OperatorProperties methods.

src/compiler/js-inlining.cc

Index: src/compiler/js-inlining.cc
diff --git a/src/compiler/js-inlining.cc b/src/compiler/js-inlining.cc
index 587d3ae1c7db470330c2102e763a15ccc025b533..58fc8587348e9a71db411dfd68209cc83a107b11 100644
--- a/src/compiler/js-inlining.cc
+++ b/src/compiler/js-inlining.cc
@@ -119,8 +119,7 @@ void Inlinee::UnifyReturn(JSGraph* jsgraph) {
   }
   DCHECK_EQ(IrOpcode::kMerge, final_merge->opcode());
 
-  int predecessors =
-      OperatorProperties::GetControlInputCount(final_merge->op());
+  int predecessors = final_merge->op()->ControlInputCount();
 
   const Operator* op_phi = jsgraph->common()->Phi(kMachAnyTagged, predecessors);
   const Operator* op_ephi = jsgraph->common()->EffectPhi(predecessors);
@@ -245,7 +244,7 @@ void Inlinee::InlineAtCall(JSGraph* jsgraph, Node* call) {
   int inlinee_context_index = static_cast<int>(total_parameters()) - 1;
   // {inliner_inputs} counts JSFunction, Receiver, arguments, but not
   // context, effect, control.
-  int inliner_inputs = OperatorProperties::GetValueInputCount(call->op());
+  int inliner_inputs = call->op()->ValueInputCount();
   // Iterate over all uses of the start node.
   UseIter iter = start_->uses().begin();
   while (iter != start_->uses().end()) {
@@ -308,7 +307,7 @@ class JSCallFunctionAccessor {
 
   size_t formal_arguments() {
     // {value_inputs} includes jsfunction and receiver.
-    size_t value_inputs = OperatorProperties::GetValueInputCount(call_->op());
+    size_t value_inputs = call_->op()->ValueInputCount();
     DCHECK_GE(call_->InputCount(), 2);
     return value_inputs - 2;
   }
@@ -441,7 +440,7 @@ class JSCallRuntimeAccessor {
   }
 
   size_t formal_arguments() {
-    size_t value_inputs = OperatorProperties::GetValueInputCount(call_->op());
+    size_t value_inputs = call_->op()->ValueInputCount();
     return value_inputs;
   }