Robert Clausecker ee8b0c436d lib/libc/string: replace ffs/fls implementations with clang builtins ... Most architectures we support (except for riscv64) have instructions to compute these functions very quickly. Replace old code with the ffs and clz builtin functions, allowing clang to generate good code for all architectures. As a consequence, toss out arm and i386 ffs() implementations. Sponsored by: FreeBSD Foundation Approved by: mhorne MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D40730		2023-07-03 22:18:27 +02:00
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bcopy.S
bzero.S	The NetBSD Foundation has granted permission to remove clause 3 and 4 from	2010-03-02 22:16:40 +00:00
Makefile.inc	lib/libc/string: replace ffs/fls implementations with clang builtins	2023-07-03 22:18:27 +02:00
memcmp.S	Annotate arm userspace assembler sources stating their tolerance to	2015-09-29 16:09:58 +00:00
memcpy.S	Remove the old ARMv4 memcpy	2021-01-28 10:39:38 +00:00
memmove.S	Remove leftover big-endian arm support	2021-01-28 10:33:40 +00:00
memset.S	Remove obsolete code gated on _ARM_ARCH_*	2021-01-28 10:41:45 +00:00
strcmp.S	Annotate arm userspace assembler sources stating their tolerance to	2015-09-29 16:09:58 +00:00
strlen.S	Remove leftover big-endian arm support	2021-01-28 10:33:40 +00:00
strncmp.S	Annotate arm userspace assembler sources stating their tolerance to	2015-09-29 16:09:58 +00:00