Merge V8 5.2.361.47  DO NOT MERGE

https://chromium.googlesource.com/v8/v8/+/5.2.361.47

FPIIM-449

Change-Id: Ibec421b85a9b88cb3a432ada642e469fe7e78346
(cherry picked from commit bcf72ee8e3b26f1d0726869c7ddb3921c68b09a8)
diff --git a/src/compiler/frame.cc b/src/compiler/frame.cc
index 3d93e15..e0284c8 100644
--- a/src/compiler/frame.cc
+++ b/src/compiler/frame.cc
@@ -12,15 +12,13 @@
 namespace internal {
 namespace compiler {
 
-Frame::Frame(int fixed_frame_size_in_slots, const CallDescriptor* descriptor)
+Frame::Frame(int fixed_frame_size_in_slots)
     : frame_slot_count_(fixed_frame_size_in_slots),
-      callee_saved_slot_count_(0),
       spill_slot_count_(0),
       allocated_registers_(nullptr),
       allocated_double_registers_(nullptr) {}
 
 int Frame::AlignFrame(int alignment) {
-  DCHECK_EQ(0, callee_saved_slot_count_);
   int alignment_slots = alignment / kPointerSize;
   int delta = alignment_slots - (frame_slot_count_ & (alignment_slots - 1));
   if (delta != alignment_slots) {