Man page - ck_pr_barrier(3)

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Manual


NAME

ck_pr_barrier — compiler optimization barrier

LIBRARY

Concurrency Kit (libck, -lck)

SYNOPSIS

#include <ck_pr.h>

void

ck_pr_barrier ( void );

DESCRIPTION

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

SEE ALSO

ck_pr_fence_load (3), ck_pr_fence_load_depends (3), ck_pr_fence_store (3), ck_pr_fence_memory (3), ck_pr_fas (3), ck_pr_load (3), ck_pr_store (3), ck_pr_faa (3), ck_pr_inc (3), ck_pr_dec (3), ck_pr_neg (3), ck_pr_not (3), ck_pr_add (3), ck_pr_sub (3), ck_pr_and (3), ck_pr_or (3), ck_pr_xor (3), ck_pr_cas (3), ck_pr_btc (3), ck_pr_bts (3), ck_pr_btr (3)

Additional information available at http://concurrencykit.org/ April 7, 2013 ck_pr_barrier (3)