Clean up some of the threading code

This commit is contained in:
Justine Tunney 2022-09-08 11:54:56 -07:00
parent 0547eabcd6
commit 9f963dc597
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
62 changed files with 175 additions and 582 deletions

View file

@ -109,7 +109,7 @@ void BenchLockUnlock(pthread_mutex_t *m) {
BENCH(pthread_mutex_lock, bench_uncontended) {
{
pthread_spinlock_t s = 0;
pthread_spinlock_t s = {0};
EZBENCH2("spin 1x", donothing, BenchSpinUnspin(&s));
}
{
@ -161,7 +161,7 @@ int MutexContentionWorker(void *arg, int tid) {
BENCH(pthread_mutex_lock, bench_contended) {
struct spawn t;
{
pthread_spinlock_t s = 0;
pthread_spinlock_t s = {0};
struct SpinContentionArgs a = {&s};
_spawn(SpinContentionWorker, &a, &t);
while (!a.ready) sched_yield();

View file

@ -23,7 +23,6 @@
#include "libc/errno.h"
#include "libc/intrin/futex.internal.h"
#include "libc/intrin/pthread.h"
#include "libc/intrin/spinlock.h"
#include "libc/intrin/wait0.internal.h"
#include "libc/log/check.h"
#include "libc/macros.internal.h"

View file

@ -22,7 +22,6 @@
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/intrin/atomic.h"
#include "libc/intrin/spinlock.h"
#include "libc/limits.h"
#include "libc/macros.internal.h"
#include "libc/mem/mem.h"