Get rid of requested size in RetryAfterGC.

src/spaces-inl.h

Index: src/spaces-inl.h
diff --git a/src/spaces-inl.h b/src/spaces-inl.h
index fbb26732e5566493c62fc034abc73c647814563f..26214a3a6be9b1a859e17e9ccc1abd449b8f6b93 100644
--- a/src/spaces-inl.h
+++ b/src/spaces-inl.h
@@ -440,7 +440,7 @@ Object* PagedSpace::AllocateRaw(int size_in_bytes) {
   object = SlowAllocateRaw(size_in_bytes);
   if (object != NULL) return object;
 
-  return Failure::RetryAfterGC(size_in_bytes, identity());
+  return Failure::RetryAfterGC(identity());
 }
 
 
@@ -454,7 +454,7 @@ Object* PagedSpace::MCAllocateRaw(int size_in_bytes) {
   object = SlowMCAllocateRaw(size_in_bytes);
   if (object != NULL) return object;
 
-  return Failure::RetryAfterGC(size_in_bytes, identity());
+  return Failure::RetryAfterGC(identity());
 }
 
 
@@ -475,7 +475,7 @@ HeapObject* LargeObjectChunk::GetObject() {
 Object* NewSpace::AllocateRawInternal(int size_in_bytes,
                                       AllocationInfo* alloc_info) {
   Address new_top = alloc_info->top + size_in_bytes;
-  if (new_top > alloc_info->limit) return Failure::RetryAfterGC(size_in_bytes);
+  if (new_top > alloc_info->limit) return Failure::RetryAfterGC();
 
   Object* obj = HeapObject::FromAddress(alloc_info->top);
   alloc_info->top = new_top;