Revert of [Turbofan] Change AlignSavedCalleeRegisterSlots to AlignFrame.

src/compiler/frame.h

 // 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.
 
 #ifndef V8_COMPILER_FRAME_H_
 #define V8_COMPILER_FRAME_H_
 
 #include "src/bit-vector.h"
 #include "src/frames.h"
 
@@ skipping 80 matching lines @@
 
   void SetAllocatedDoubleRegisters(BitVector* regs) {
     DCHECK(allocated_double_registers_ == nullptr);
     allocated_double_registers_ = regs;
   }
 
   bool DidAllocateDoubleRegisters() const {
     return !allocated_double_registers_->IsEmpty();
   }
 
+  void AlignSavedCalleeRegisterSlots(int alignment = kDoubleSize) {
+    int alignment_slots = alignment / kPointerSize;
+    int delta = alignment_slots - (frame_slot_count_ & (alignment_slots - 1));
+    if (delta != alignment_slots) {
+      frame_slot_count_ += delta;
+    }
+    spill_slot_count_ += delta;
+  }
+
   void AllocateSavedCalleeRegisterSlots(int count) {
     frame_slot_count_ += count;
   }
 
   int AllocateSpillSlot(int width) {
     int frame_slot_count_before = frame_slot_count_;
     int slot = AllocateAlignedFrameSlot(width);
     spill_slot_count_ += (frame_slot_count_ - frame_slot_count_before);
     return slot;
   }
@@ skipping 103 matching lines @@
   const Frame* const frame_;
   bool access_frame_with_fp_;
   int sp_delta_;
   bool has_frame_;
 };
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COMPILER_FRAME_H_