From ac186f1c3d6d4a8fa4230a205c7fce91b3fef535 Mon Sep 17 00:00:00 2001 From: Rainer Gerhards Date: Fri, 17 Jul 2009 19:59:22 +0200 Subject: removed mutex locks ... by utilizing that we need to modify a state variable only in a sequential way during shutdown. --- runtime/atomic.h | 1 - 1 file changed, 1 deletion(-) (limited to 'runtime/atomic.h') diff --git a/runtime/atomic.h b/runtime/atomic.h index f0733f09..b507b769 100644 --- a/runtime/atomic.h +++ b/runtime/atomic.h @@ -51,7 +51,6 @@ # define ATOMIC_STORE_1_TO_32BIT(data) __sync_lock_test_and_set(&(data), 1) # define ATOMIC_STORE_0_TO_INT(data) __sync_fetch_and_and(&(data), 0) # define ATOMIC_STORE_1_TO_INT(data) __sync_fetch_and_or(&(data), 1) -# define ATOMIC_STORE_INT_TO_INT(data, val) __sync_fetch_and_or(&(data), (val)) # define ATOMIC_CAS(data, oldVal, newVal) __sync_bool_compare_and_swap(&(data), (oldVal), (newVal)); # define ATOMIC_CAS_VAL(data, oldVal, newVal) __sync_val_compare_and_swap(&(data), (oldVal), (newVal)); #else -- cgit