git: openjdk/jdk21u-dev: master: 8318157: RISC-V: implement ensureMaterializedForStackWalk intrinsic

[Olga Mikhaltsova]

Changeset: c971925a
Author:    Olga Mikhaltsova <omikhaltcova at openjdk.org>
Date:      2024-01-30 21:13:28 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/c971925a8713fe8d2ac1307bdc2ab745c1d704f9

8318157: RISC-V: implement ensureMaterializedForStackWalk intrinsic

Backport-of: d6b4aa01a20eb7ecd44602a9fab3e3380bff3d3a

! src/hotspot/cpu/riscv/riscv.ad