Made zone segments aligned in memory and included a pointer to the zone in the header. Larger objec…

src/base/platform/platform-aix.cc

Index: src/base/platform/platform-aix.cc
diff --git a/src/base/platform/platform-aix.cc b/src/base/platform/platform-aix.cc
index 6d6adfb2cb1b19020921dbe5dde30d286bb4fe10..e226003409ec8cefcba9d6b56f62e02227d5f47f 100644
--- a/src/base/platform/platform-aix.cc
+++ b/src/base/platform/platform-aix.cc
@@ -180,9 +180,7 @@ VirtualMemory::~VirtualMemory() {
   }
 }
 
-
-bool VirtualMemory::IsReserved() { return address_ != NULL; }
-
+bool VirtualMemory::IsReserved() const { return address_ != NULL; }
 
 void VirtualMemory::Reset() {
   address_ = NULL;