Mercurial > hg > Papers > 2021 > soto-thesis

view paper/src/atomicImpl.cbc @ 14:a63df15c9afc default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
DONE
author soto <soto@cr.ie.u-ryukyu.ac.jp>
date Mon, 15 Feb 2021 23:36:39 +0900
parents 959f4b34d6f4
children
line wrap: on
line source

__code checkAndSetAtomicReference(struct AtomicReference* atomic, union Data** ptr, union Data* oldData, union Data* newData, __code next(...), __code fail(...)) {
    if (__sync_bool_compare_and_swap(ptr, oldData, newData)) {
        goto next(...);
    }
    goto fail(...);
}