git: openjdk/jdk21u-dev: master: 8329258: TailCall should not use frame pointer register for jump target

[Martin Doerr]

Changeset: 45d5ae08
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-06-12 19:43:07 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/45d5ae087e6f960377f78c6a1e84aad592422029

8329258: TailCall should not use frame pointer register for jump target

Backport-of: cccc95358d5c38cbcabc7f79abc53674deb1e6d8

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
+ test/hotspot/jtreg/compiler/arraycopy/TestTailCallInArrayCopyStub.java