ck_pr_barrier (3) - Linux Man Pages

ck_pr_barrier: compiler optimization barrier

NAME

ck_pr_barrier - compiler optimization barrier

LIBRARY

Concurrency Kit (libck, -lck)

SYNOPSIS

In ck_pr.h Ft void Fn ck_pr_barrier void

DESCRIPTION

The Fn ck_pr_barrier 3 function is used to disable code movement optimizations across the invocation of the function.

SEE ALSO

ck_pr_fence_load3, ck_pr_fence_load_depends3, ck_pr_fence_store3, ck_pr_fence_memory3, 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/