GC_test_and_set 620 gc/aix_irix_threads.c #define GC_TRY_LOCK() !GC_test_and_set(&GC_allocate_lock) GC_test_and_set 615 gc/include/private/gc_locks.h { if (GC_test_and_set(&GC_allocate_lock)) GC_lock(); \ GC_test_and_set 622 gc/include/private/gc_locks.h { if (GC_test_and_set(&GC_allocate_lock)) GC_lock(); } GC_test_and_set 2340 gc/os_dep.c while (GC_test_and_set(&fault_handler_lock)) {} GC_test_and_set 1415 gc/pthread_support.c if (!GC_test_and_set(&GC_allocate_lock)) { GC_test_and_set 1426 gc/pthread_support.c if (!GC_test_and_set(&GC_allocate_lock)) { GC_test_and_set 1442 gc/pthread_support.c if (!GC_test_and_set(&GC_allocate_lock)) {