2 commits

Author	SHA1	Message	Date
Warner Losh	4025b5b527	libc: Purge unneeded cdefs.h ... These sys/cdefs.h are not needed. Purge them. They are mostly left-over from the $FreeBSD$ removal. A few in libc are still required for macros that cdefs.h defines. Keep those. Sponsored by: Netflix Differential Revision: https://reviews.freebsd.org/D42385 (cherry picked from commit 559a218c9b257775fb249b67945fe4a05b7a6b9f)	2023-11-26 21:20:09 -07:00
Robert Clausecker	49390697b9	lib/libc/tests/string: add unit tests for ffs, ffsl, ffsll, fls, flsl, and flsll ... Also supply CFLAGS+=-fno-builtin to ensure our unit tests actually test libc functions and not clang's builtins. Sponsored by: FreeBSD Foundation Approved by: kevans MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D40729	2023-07-03 22:18:27 +02:00