hg: jdk/sandbox: 2 new changesets

[chris.hegarty at oracle.com]

Changeset: e196fdd59ff6
Author:    redestad
Date:      2020-05-20 11:35 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/e196fdd59ff6

8218173: exception during StringConcatFactory clinit breaks string concat with no fallback
Reviewed-by: psandoz, jlaskey

! src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java
! test/hotspot/jtreg/ProblemList-graal.txt

Changeset: db19c7c917a2
Author:    pliden
Date:      2020-05-20 11:59 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/db19c7c917a2

8245450: ZGC: Remove unused ZArguments::initialize_platform()
Reviewed-by: tschatzl

- src/hotspot/cpu/aarch64/gc/z/zArguments_aarch64.cpp
- src/hotspot/cpu/x86/gc/z/zArguments_x86.cpp
! src/hotspot/share/gc/z/zArguments.cpp
! src/hotspot/share/gc/z/zArguments.hpp