X-Git-Url: https://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=tests%2Ftest_perthreadlock.c;h=fa9c89a5e560e452f9768ef90fffbd795f16cb84;hp=9de8ced9ff1747e26c5f6874f27adef73017e444;hb=a0b7f7ea3fc3339a1c42caffd53ce9f056e5b901;hpb=5481ddb381061bda64aebc039900d21cac6a6caf diff --git a/tests/test_perthreadlock.c b/tests/test_perthreadlock.c index 9de8ced..fa9c89a 100644 --- a/tests/test_perthreadlock.c +++ b/tests/test_perthreadlock.c @@ -31,12 +31,15 @@ #include #include #include -#include #include #include #include +#ifdef __linux__ +#include +#endif + /* hardcoded number of CPUs */ #define NR_CPUS 16384 @@ -68,7 +71,7 @@ struct test_array { struct per_thread_lock { pthread_mutex_t lock; -} __attribute__((aligned(CACHE_LINE_SIZE))); /* cache-line aligned */ +} __attribute__((aligned(CAA_CACHE_LINE_SIZE))); /* cache-line aligned */ static struct per_thread_lock *per_thread_lock; @@ -89,7 +92,7 @@ static unsigned long wduration; static inline void loop_sleep(unsigned long l) { while(l-- != 0) - cpu_relax(); + caa_cpu_relax(); } static int verbose_mode; @@ -160,9 +163,9 @@ static unsigned long long __thread nr_writes; static unsigned long long __thread nr_reads; static -unsigned long long __attribute__((aligned(CACHE_LINE_SIZE))) *tot_nr_writes; +unsigned long long __attribute__((aligned(CAA_CACHE_LINE_SIZE))) *tot_nr_writes; static -unsigned long long __attribute__((aligned(CACHE_LINE_SIZE))) *tot_nr_reads; +unsigned long long __attribute__((aligned(CAA_CACHE_LINE_SIZE))) *tot_nr_reads; static unsigned int nr_readers; static unsigned int nr_writers; @@ -206,11 +209,11 @@ void *thr_reader(void *data) for (;;) { pthread_mutex_lock(&per_thread_lock[tidx].lock); assert(test_array.a == 8); - if (unlikely(rduration)) + if (caa_unlikely(rduration)) loop_sleep(rduration); pthread_mutex_unlock(&per_thread_lock[tidx].lock); nr_reads++; - if (unlikely(!test_duration_read())) + if (caa_unlikely(!test_duration_read())) break; } @@ -242,15 +245,15 @@ void *thr_writer(void *data) } test_array.a = 0; test_array.a = 8; - if (unlikely(wduration)) + if (caa_unlikely(wduration)) loop_sleep(wduration); for (tidx = (long)nr_readers - 1; tidx >= 0; tidx--) { pthread_mutex_unlock(&per_thread_lock[tidx].lock); } nr_writes++; - if (unlikely(!test_duration_write())) + if (caa_unlikely(!test_duration_write())) break; - if (unlikely(wdelay)) + if (caa_unlikely(wdelay)) loop_sleep(wdelay); }