CVS commit: src/common/lib/libc/atomic

[Andrew Doran <ad%netbsd.org@localhost>]

Module Name:    src
Committed By:   ad
Date:           Thu Nov 29 15:27:59 UTC 2007

Added Files:
        src/common/lib/libc/atomic: atomic_dec_32_cas.c atomic_dec_32_nv_cas.c
            atomic_dec_64_cas.c atomic_dec_64_nv_cas.c atomic_inc_32_cas.c
            atomic_inc_32_nv_cas.c atomic_inc_64_cas.c atomic_inc_64_nv_cas.c

Log Message:
Add inc/dec variants that use atomic_cas in preference to atomic_add.


To generate a diff of this commit:
cvs rdiff -r0 -r1.1 src/common/lib/libc/atomic/atomic_dec_32_cas.c \
    src/common/lib/libc/atomic/atomic_dec_32_nv_cas.c \
    src/common/lib/libc/atomic/atomic_dec_64_cas.c \
    src/common/lib/libc/atomic/atomic_dec_64_nv_cas.c \
    src/common/lib/libc/atomic/atomic_inc_32_cas.c \
    src/common/lib/libc/atomic/atomic_inc_32_nv_cas.c \
    src/common/lib/libc/atomic/atomic_inc_64_cas.c \
    src/common/lib/libc/atomic/atomic_inc_64_nv_cas.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.