[release/8.0] [JIT] ARM64 - Temporary fix for ldp/stp optimizations

[github-actions]

Backport of #90534 to release/8.0

/cc @TIHan

Customer Impact

Testing

Risk

IMPORTANT: If this backport is for a servicing release, please verify that:

• The PR target branch is release/X.0-staging, not release/X.0.

• If the change touches code that ships in a NuGet package, you have added the necessary package authoring and gotten it explicitly reviewed.

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Issue Details

---

Backport of #90534 to release/8.0

/cc @TIHan

Customer Impact

Testing

Risk

IMPORTANT: If this backport is for a servicing release, please verify that:

• The PR target branch is release/X.0-staging, not release/X.0.

• If the change touches code that ships in a NuGet package, you have added the necessary package authoring and gotten it explicitly reviewed.

Author:	github-actions[bot]
Assignees:	-
Labels:	area-CodeGen-coreclr
Milestone:	-

[carlossanlop]

@TIHan can you please fill out the template?

This PR is targeting release/8.0, which means it will go into RC2. If that was your intention, this only needs approval from @jeffschwMSFT .

If your intention was to send it to RC1, please retarget the PR to the release/8.0-rc1 branch (you can do that by clicking on Edit next to the title) and send an email to Tactics requesting approval.

[jeffschwMSFT]

approved contingent on having a lite template included.

[TIHan]

@carlossanlop the intention is RC2, I will have to re-create this PR though since a test was failing to build in main.

[TIHan]

Closing, but will re-create a new PR once #90700 has passed CI and merged.