From ce92d15596aab337b5e8b806603eb07ad6528ff2 Mon Sep 17 00:00:00 2001 From: "NARUSE, Yui" Date: Sat, 26 Sep 2020 18:24:28 +0900 Subject: fix typo [Bug #17194] --- ruby_atomic.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'ruby_atomic.h') diff --git a/ruby_atomic.h b/ruby_atomic.h index fa888a1db0..bbe9bb5424 100644 --- a/ruby_atomic.h +++ b/ruby_atomic.h @@ -28,7 +28,7 @@ typedef unsigned int rb_atomic_t; typedef unsigned int rb_atomic_t; /* Anything OK */ # define ATOMIC_FETCH_ADD(var, val) __sync_fetch_and_add(&(var), (val)) -# define ATOMIC_FETCH_SUB(var, var) __sync_fetch_and_sub(&(var), (val)) +# define ATOMIC_FETCH_SUB(var, val) __sync_fetch_and_sub(&(var), (val)) # define ATOMIC_OR(var, val) __sync_fetch_and_or(&(var), (val)) # define ATOMIC_EXCHANGE(var, val) __sync_lock_test_and_set(&(var), (val)) # define ATOMIC_CAS(var, oldval, newval) __sync_val_compare_and_swap(&(var), (oldval), (newval)) -- cgit v1.2.3