git: openjdk/jdk25u: master: 8360179: RISC-V: Only enable BigInteger intrinsics when AvoidUnalignedAccess == false

[Fei Yang]

Changeset: e23c8175
Branch: master
Author:    Fei Yang <fyang at openjdk.org>
Date:      2025-06-25 11:16:01 +0000
URL:       https://git.openjdk.org/jdk25u/commit/e23c8175210c652d858a8cef4956f8f89b8ccb3c

8360179: RISC-V: Only enable BigInteger intrinsics when AvoidUnalignedAccess == false

Backport-of: 34412da52b41e9374168e67e3b6129576c8e4402

! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/vm_version_riscv.cpp