[PATCH v2 0/1] aarch64: simplify __libc_arm_za_disable failure path and add a test case

[Muhammad Kamran]

This is v2 of the patch:
https://inbox.sourceware.org/libc-alpha/20260421130804.66597-1-muhammad.kamran@arm.com/T/

Changes since v1:
  - Changed bl label to b label (tail-call).
  - Replaced __attribute__ ((unused)) with __attribute_maybe_unused__.

Muhammad Kamran (1):
  aarch64: simplify __libc_arm_za_disable failure path

 sysdeps/aarch64/Makefile                  |  2 +
 sysdeps/aarch64/__arm_za_disable.S        | 12 +---
 sysdeps/aarch64/tst-sme-helper.h          | 12 ++--
 sysdeps/aarch64/tst-sme-za-disable-fail.c | 67 +++++++++++++++++++++++
 4 files changed, 76 insertions(+), 17 deletions(-)
 create mode 100644 sysdeps/aarch64/tst-sme-za-disable-fail.c

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2.43.0