Use THREAD_EQUAL consistently to compare pthread_t values

(code refactoring)

* pthread_stop_world.c [GC_ENABLE_SUSPEND_THREAD] (GC_suspend_thread):
Use THREAD_EQUAL() to compare pthread_t values.
* pthread_support.c (GC_unregister_my_thread): Likewise.
* specific.c [USE_CUSTOM_SPECIFIC] (GC_remove_specific_after_fork,
GC_slow_getspecific): Likewise.

1 files changed, 2 insertions, 2 deletions

diff --git a/specific.c b/specific.c
index 0ded0360..954b2156 100644
--- a/specific.c
+++ b/specific.c
@@ -91,7 +91,7 @@ GC_INNER void GC_remove_specific_after_fork(tsd * key, pthread_t t)
 #   endif
     pthread_mutex_lock(&(key -> lock));
     entry = *link;
-    while (entry != NULL && entry -> thread != t) {
+    while (entry != NULL && !THREAD_EQUAL(entry->thread, t)) {
       link = &(entry -> next);
       entry = *link;
     }
@@ -132,7 +132,7 @@ GC_INNER void * GC_slow_getspecific(tsd * key, word qtid,
     tse *entry = key->hash[hash_val].p;
 
     GC_ASSERT(qtid != INVALID_QTID);
-    while (entry != NULL && entry -> thread != self) {
+    while (entry != NULL && !THREAD_EQUAL(entry->thread, self)) {
       entry = entry -> next;
     }
     if (entry == NULL) return NULL;