ck_pr_fence_load_depends (3) - Linux Man Pages

ck_pr_fence_load_depends: data dependency barrier

NAME

ck_pr_fence_load_depends - data dependency barrier

LIBRARY

Concurrency Kit (libck, -lck)

SYNOPSIS

In ck_pr.h Ft void Fn ck_pr_fence_load_depends void

DESCRIPTION

The Fn ck_pr_fence_load_depends 3 emits necessary fences for pure data-dependent loads. It currently only serves as a compiler barrier for Concurrency Kit's supported platforms. Unless you're on architecture which re-orders data-dependent loads (such as the defunct Alpha), this function is unnecessary.

RETURN VALUES

This function has no return value.

SEE ALSO

ck_pr_stall3, ck_pr_fence_atomic3, ck_pr_fence_atomic_store3, ck_pr_fence_atomic_load3, ck_pr_fence_load3, ck_pr_fence_load_atomic3, ck_pr_fence_load_store3, ck_pr_fence_store3, ck_pr_fence_memory3, ck_pr_barrier3, ck_pr_fas3, ck_pr_load3, ck_pr_store3, ck_pr_faa3, ck_pr_inc3, ck_pr_dec3, ck_pr_neg3, ck_pr_not3, ck_pr_add3, ck_pr_sub3, ck_pr_and3, ck_pr_or3, ck_pr_xor3, ck_pr_cas3, ck_pr_btc3, ck_pr_bts3, ck_pr_btr3

Additional information available at http://concurrencykit.org/