git: openjdk/jdk17u: 4 new changesets

[Aleksey Shipilev]

Changeset: b4c8cc8d
Author:    Tyler Steele <tsteele at openjdk.org>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2023-08-01 17:06:43 +0000
URL:       https://git.openjdk.org/jdk17u/commit/b4c8cc8d16a6926825e35c47ae19216b8fea3b37

8307603: [AIX] Broken build after JDK-8307301

Backport-of: bb3e44d8b604b4e3facc4f49f625cc0b7ff2abd7

! src/java.desktop/share/native/libharfbuzz/hb-subset.cc

Changeset: c486b9be
Author:    Gui Cao <gcao at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2023-08-02 01:58:38 +0000
URL:       https://git.openjdk.org/jdk17u/commit/c486b9be7400f5ce55ca6db8f8beaca247951a77

8311923: TestIRMatching.java fails on RISC-V

Reviewed-by: phh, fyang
Backport-of: e7adbdb1f1506b82392907f7e4a5c8882d3198eb

! src/hotspot/cpu/riscv/riscv.ad
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java

Changeset: 735e1da1
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-08-02 08:20:21 +0000
URL:       https://git.openjdk.org/jdk17u/commit/735e1da18e33d1ecd1de12ac754f949595c85fe0

8307766: Linux: Provide the option to override the timer slack

Backport-of: 7173c3009e0999f13eaa4bee5eedee7326f9d124

! src/hotspot/os/linux/globals_linux.hpp
! src/hotspot/os/linux/os_linux.cpp
+ test/hotspot/jtreg/runtime/os/TestTimerSlack.java

Changeset: 482f2241
Author:    Sonia Zaldana Calles <szaldana at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2023-08-02 11:00:22 +0000
URL:       https://git.openjdk.org/jdk17u/commit/482f2241da4d5d60c74e493c77fe7d9d11b1e753

8273803: Zero: Handle "zero" variant in CommandLineOptionTest.java

Backport-of: 2d13fb21af783ebbe3dd5c2632aea11347317026

! test/lib/jdk/test/lib/cli/CommandLineOptionTest.java