[all-commits] [llvm/llvm-project] f81444: [lldb][AArch64][test] Require SVE for some Linux t...

[David Spickett via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f81444637cddb1c3d4bf1d14ae999994e476b1ce
      https://github.com/llvm/llvm-project/commit/f81444637cddb1c3d4bf1d14ae999994e476b1ce
  Author: David Spickett <david.spickett at linaro.org>
  Date:   2025-10-30 (Thu, 30 Oct 2025)

  Changed paths:
    M lldb/test/API/commands/register/register/aarch64_dynamic_regset/TestArm64DynamicRegsets.py

  Log Message:
  -----------
  [lldb][AArch64][test] Require SVE for some Linux tests

These tests had only ever been run on SVE or SVE+SME systems.
While investigating #138717 I found they failed on an SME only
system.

This happens because before the first stop we try to initialise
SVE registers while outside of streaming mode. Which causes a
SIGILL.

To fix this, require SVE to be present.

I could go in and make these work on SME only, but it's more
complex and I will be adding SME only specific tests in
future anyway.



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