hg: jdk9/dev/jdk: 8141571: jdk/internal/jimage/JImageReadTest.java crashing in msvcr120.dll

[roger.riggs at oracle.com]

Changeset: 2891d078c753
Author:    rriggs
Date:      2015-11-13 12:00 -0500
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/2891d078c753

8141571: jdk/internal/jimage/JImageReadTest.java crashing in msvcr120.dll
Summary: add asserts to diagnose
Reviewed-by: jlaskey

! src/java.base/share/native/libjimage/ImageNativeSubstrate.cpp
! src/java.base/share/native/libjimage/imageFile.cpp