Glibc has recently introduced changed to the mode field in ipc_perm
in commit 2f959dfe849e0646e27403f2e4091536496ac0f0. For Arm this
means that the mode field no longer has the same size.
This causes an assert failure against libsanitizer's internal copy
of ipc_perm. Since this change can't be easily detected I am adding
arm to the list of targets that are excluded from this check. libsanitizer
doesn't use this field (and others, it in fact uses only 1 field) so this check
can be ignored.
Padding bits were used by glibc when the field was changed so sizeof and offsets
of the remaining fields should be the same.
libsanitizer/ChangeLog:
PR sanitizer/92154
* sanitizer_common/sanitizer_platform_limits_posix.cpp (defined):
Cherry-pick compiler-rt revision r375220.
From-SVN: r277291
