hg: jdk/submit: 8248476: No helpful NullPointerException message after calling fillInStackTrace

[goetz.lindenmaier at sap.com]

Changeset: 12608fb5da1a
Author:    goetz
Date:      2020-06-29 12:23 +0200
URL:       https://hg.openjdk.java.net/jdk/submit/rev/12608fb5da1a

8248476: No helpful NullPointerException message after calling fillInStackTrace
Reviewed-by:

! src/hotspot/share/interpreter/bytecodeUtils.cpp
! test/hotspot/jtreg/runtime/exceptionMsgs/NullPointerException/NullPointerExceptionTest.java