Integrated: 8344265: RISC-V: Remove unused function get_previous_sp_entry

[Gui Cao]

On Fri, 15 Nov 2024 01:35:05 GMT, Gui Cao <gcao at openjdk.org> wrote:

> Hi, I noticed that there are a several unused functions here that are currently only used in the x86 architecture, not used in RISC-V.
> 
> ### Testing
>  - [x] release & fastdebug cross-build  linux-riscv64 OK
>  - [x] release & fastdebug build  on SOPHON SG2042
> - [x] Run tier1 tests on SOPHON SG2042 (release)

This pull request has now been integrated.

Changeset: 80e37a96
Author:    Gui Cao <gcao at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/80e37a96bbd4167bca44b11b9968949318ee1140
Stats:     64 lines in 2 files changed: 0 ins; 64 del; 0 mod

8344265: RISC-V: Remove unused function get_previous_sp_entry

Reviewed-by: fyang, mli

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PR: https://git.openjdk.org/jdk/pull/22130