hg: panama/dev: 8202907: Consolidate the design and implementation of the nicl support

[maurizio.cimadamore at oracle.com]

Changeset: e533f21191ab
Author:    mcimadamore
Date:      2018-05-18 14:01 +0100
URL:       http://hg.openjdk.java.net/panama/dev/rev/e533f21191ab

8202907: Consolidate the design and implementation of the nicl support
* The binder should never infer layout from Java signatures (except where layout info is missing, as in variadic calls)
* removed unused code in Util
* renamed layout helpers in Util

! src/java.base/share/classes/jdk/internal/nicl/NativeInvoker.java
! src/java.base/share/classes/jdk/internal/nicl/UpcallHandler.java
! src/java.base/share/classes/jdk/internal/nicl/Util.java
! test/jdk/java/nicl/System/UnixSystem.java
! test/jdk/java/nicl/qsort/stdlib.java