[turbofan] Factor out the function specific part from the frame state operator.

src/compiler/code-generator.cc

Index: src/compiler/code-generator.cc
diff --git a/src/compiler/code-generator.cc b/src/compiler/code-generator.cc
index ef6dbb3e348ed60656eb56758195a855686421d5..38301c2d1a63107e9e243132190678f70f4811bb 100644
--- a/src/compiler/code-generator.cc
+++ b/src/compiler/code-generator.cc
@@ -528,13 +528,13 @@ void CodeGenerator::BuildTranslationForFrameStateDescriptor(
   int shared_info_id = DefineDeoptimizationLiteral(shared_info);
 
   switch (descriptor->type()) {
-    case JS_FRAME:
+    case FrameStateType::kJavaScriptFunction:
       translation->BeginJSFrame(
           descriptor->bailout_id(), shared_info_id,
           static_cast<unsigned int>(descriptor->GetSize(state_combine) -
                                     (1 + descriptor->parameters_count())));
       break;
-    case ARGUMENTS_ADAPTOR:
+    case FrameStateType::kArgumentsAdaptor:
       translation->BeginArgumentsAdaptorFrame(
           shared_info_id,
           static_cast<unsigned int>(descriptor->parameters_count()));