PR/56839 CVS commit: src/tests/lib/libc/atomic

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

The following reply was made to PR port-arm/56839; it has been noted by GNATS.

From: "Taylor R Campbell" <riastradh%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/56839 CVS commit: src/tests/lib/libc/atomic
Date: Thu, 13 Mar 2025 14:00:51 +0000

 Module Name:	src
 Committed By:	riastradh
 Date:		Thu Mar 13 14:00:51 UTC 2025
 
 Modified Files:
 	src/tests/lib/libc/atomic: t___sync_compare_and_swap.c
 
 Log Message:
 tests/lib/libc/atomic: Test subword compare-and-swap explicitly.
 
 Make sure the sign doesn't bleed into an adjacent word.
 
 We already had failing tests, but this should make the failures a
 little more obvious and perhaps check for more adjacent problems.
 
 PR port-arm/56839: GCC emits wrong codes for compare_and_swap_1
 bultins on armv5 (el & eb)
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.1 -r1.2 \
     src/tests/lib/libc/atomic/t___sync_compare_and_swap.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.