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Fix debug emulator bugs for AArch64 #9450

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merged 2 commits into from
Feb 20, 2025

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bjorng
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@bjorng bjorng commented Feb 17, 2025

This PR eliminates two crashes in the debug emulator for AArch64/ARM64.

In the debug emulator for the AArch64/ARM64 JIT, X registers
must not be accessed after entering runtime mode.

This bug was introduced in 3290f0a.
@bjorng bjorng added team:VM Assigned to OTP team VM fix testing currently being tested, tag is used by OTP internal CI labels Feb 17, 2025
@bjorng bjorng self-assigned this Feb 17, 2025
@bjorng bjorng requested a review from jhogberg February 17, 2025 13:12
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github-actions bot commented Feb 17, 2025

CT Test Results

    3 files    141 suites   49m 37s ⏱️
1 602 tests 1 553 ✅ 49 💤 0 ❌
2 311 runs  2 242 ✅ 69 💤 0 ❌

Results for commit 2b36323.

♻️ This comment has been updated with latest results.

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@bjorng bjorng requested a review from garazdawi February 20, 2025 05:57
@bjorng bjorng merged commit c5ae4ed into erlang:master Feb 20, 2025
26 checks passed
@bjorng bjorng deleted the bjorn/erts/fix-debug-mode-bugs branch February 20, 2025 11:36
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2 participants