hg: panama/dev: 8223978: Add alignment support to layouts

[maurizio.cimadamore at oracle.com]

Changeset: ff50d436f560
Author:    mcimadamore
Date:      2019-05-16 13:27 +0100
URL:       http://hg.openjdk.java.net/panama/dev/rev/ff50d436f560

8223978: Add alignment support to layouts

! src/java.base/share/classes/java/foreign/AbstractLayout.java
! src/java.base/share/classes/java/foreign/Address.java
! src/java.base/share/classes/java/foreign/Group.java
! src/java.base/share/classes/java/foreign/Layout.java
! src/java.base/share/classes/java/foreign/Padding.java
! src/java.base/share/classes/java/foreign/Sequence.java
! src/java.base/share/classes/java/foreign/Unresolved.java
! src/java.base/share/classes/java/foreign/Value.java
! src/java.base/share/classes/java/lang/invoke/AddressVarHandleGenerator.java
! src/java.base/share/classes/java/lang/invoke/VarHandleMemoryAddressBase.java
! src/java.base/share/classes/java/lang/invoke/VarHandles.java
! src/java.base/share/classes/java/lang/invoke/X-VarHandleMemoryAddressView.java.template
! src/java.base/share/classes/jdk/internal/foreign/LayoutPathImpl.java
! src/java.base/share/classes/jdk/internal/foreign/MemoryScopeImpl.java
+ test/jdk/java/foreign/TestMemoryAlignment.java