git: openjdk/jdk: 8290705: StringConcat::validate_mem_flow asserts with "unexpected user: StoreI"

[Tobias Hartmann]

Changeset: 61e072d1
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-07-27 10:43:52 +0000
URL:       https://git.openjdk.org/jdk/commit/61e072d11c8e0cb5879bb733ed1fdd2144326bfd

8290705: StringConcat::validate_mem_flow asserts with "unexpected user: StoreI"

Reviewed-by: kvn, xliu

! src/hotspot/share/opto/stringopts.cpp
+ test/hotspot/jtreg/compiler/stringopts/SideEffectBeforeConstructor.jasm
+ test/hotspot/jtreg/compiler/stringopts/TestSideEffectBeforeConstructor.java