K 10
svn:author
V 6
rlibby
K 8
svn:date
V 27
2019-12-21T02:43:20.904058Z
K 7
svn:log
V 516
gcc: quiet Wattribute for no_sanitize("address")

This is an unfortunate instance where the __has_attribute check does
not function usefully.  Gcc does have the attribute, but for gcc it only
applies to functions, not variables, and trying to apply it to a
variable generates Wattribute.  So far we only apply the attribute to
variables.  Only enable the attribute for clang, for now.

Reviewed by:	Anton Rang <rang at acm.org>
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D22875

END