hg: hsx/hotspot-rt/hotspot: 8005076: Creating a CDS archive with one alignment and running another causes a crash.

[harold.seigel at oracle.com]

Changeset: 561148896559
Author:    hseigel
Date:      2013-01-08 13:38 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/561148896559

8005076: Creating a CDS archive with one alignment and running another causes a crash.
Summary: Save the alignment when writing the CDS and compare it when reading the CDS.
Reviewed-by: kvn, coleenp

! src/share/vm/memory/filemap.cpp
! src/share/vm/memory/filemap.hpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/globals.hpp