[builtins]: Uniformly push argument count in TF-generated builtins

src/compiler/pipeline.cc

 // Copyright 2014 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/pipeline.h"
 
 #include <fstream>  // NOLINT(readability/streams)
 #include <memory>
 #include <sstream>
 
@@ skipping 265 matching lines @@
     } else {
       DCHECK_EQ(0, descriptor->CalleeSavedFPRegisters());
       DCHECK_EQ(0, descriptor->CalleeSavedRegisters());
     }
   }
 
   void InitializeFrameData(CallDescriptor* descriptor) {
     DCHECK(frame_ == nullptr);
     int fixed_frame_size = 0;
     if (descriptor != nullptr) {
-      fixed_frame_size = CalculateFixedFrameSize(descriptor);
+      fixed_frame_size = descriptor->CalculateFixedFrameSize();
     }
     frame_ = new (instruction_zone()) Frame(fixed_frame_size);
   }
 
   void InitializeRegisterAllocationData(const RegisterConfiguration* config,
                                         CallDescriptor* descriptor) {
     DCHECK(register_allocation_data_ == nullptr);
     register_allocation_data_ = new (register_allocation_zone())
         RegisterAllocationData(config, register_allocation_zone(), frame(),
                                sequence(), debug_name_.get());
@@ skipping 51 matching lines @@
   ZoneStats::Scope register_allocation_zone_scope_;
   Zone* register_allocation_zone_;
   RegisterAllocationData* register_allocation_data_ = nullptr;
 
   // Basic block profiling support.
   BasicBlockProfiler::Data* profiler_data_ = nullptr;
 
   // Source position output for --trace-turbo.
   std::string source_position_output_;
 
-  int CalculateFixedFrameSize(CallDescriptor* descriptor) {
-    if (descriptor->IsJSFunctionCall()) {
-      return StandardFrameConstants::kFixedSlotCount;
-    }
-    return descriptor->IsCFunctionCall()
-               ? (CommonFrameConstants::kFixedSlotCountAboveFp +
-                  CommonFrameConstants::kCPSlotCount)
-               : TypedFrameConstants::kFixedSlotCount;
-  }
-
   DISALLOW_COPY_AND_ASSIGN(PipelineData);
 };
 
 class PipelineImpl final {
  public:
   explicit PipelineImpl(PipelineData* data) : data_(data) {}
 
   // Helpers for executing pipeline phases.
   template <typename Phase>
   void Run();
@@ skipping 1615 matching lines @@
   data->DeleteRegisterAllocationZone();
 }
 
 CompilationInfo* PipelineImpl::info() const { return data_->info(); }
 
 Isolate* PipelineImpl::isolate() const { return info()->isolate(); }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8