hg: jdk/sandbox: 8216977: ShowHiddenFrames use in java_lang_StackTraceElement::fill_in appears broken

[chris.hegarty at oracle.com]

Changeset: 8ec5ad4f5cc3
Author:    coleenp
Date:      2019-08-29 08:52 -0400
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/8ec5ad4f5cc3

8216977: ShowHiddenFrames use in java_lang_StackTraceElement::fill_in appears broken
Summary: Return NULL source file and negative line number for hidden frames.
Reviewed-by: dholmes, hseigel

! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.inline.hpp
+ test/hotspot/jtreg/runtime/StackTrace/HiddenFrameTest.java