hg: panama/dev: 8237870: Use platform specific layout constants in jextracted code

[sundararajan.athijegannathan at oracle.com]

Changeset: 26095ae1d4fc
Author:    sundar
Date:      2020-01-27 17:58 +0530
URL:       https://hg.openjdk.java.net/panama/dev/rev/26095ae1d4fc

8237870: Use platform specific layout constants in jextracted code
Reviewed-by: mcimadamore

! src/jdk.incubator.jextract/share/classes/jdk/incubator/jextract/tool/HandleSourceFactory.java
! src/jdk.incubator.jextract/share/classes/jdk/incubator/jextract/tool/resources/RuntimeHelper.template