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authorad <ad@NetBSD.org>2008-02-10 13:40:31 +0000
committerad <ad@NetBSD.org>2008-02-10 13:40:31 +0000
commit646fc3baa9235e3afa5da06799b4dfdcc63a520a (patch)
tree37e56ed1bd0065a8f2eeb5f10b57cbb9e684e0c3 /common/lib/libc/atomic
parent372461e58e016faf7c276d986e97f393778672e4 (diff)
Add atomic_cas_foo_ni().
Diffstat (limited to 'common/lib/libc/atomic')
-rw-r--r--common/lib/libc/atomic/atomic_init_testset.c24
1 files changed, 17 insertions, 7 deletions
diff --git a/common/lib/libc/atomic/atomic_init_testset.c b/common/lib/libc/atomic/atomic_init_testset.c
index 5f0e32ebcbc..4f1af231e1c 100644
--- a/common/lib/libc/atomic/atomic_init_testset.c
+++ b/common/lib/libc/atomic/atomic_init_testset.c
@@ -1,4 +1,4 @@
-/* $NetBSD: atomic_init_testset.c,v 1.1 2008/02/09 13:30:54 ad Exp $ */
+/* $NetBSD: atomic_init_testset.c,v 1.2 2008/02/10 13:40:31 ad Exp $ */
/*-
* Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -43,7 +43,7 @@
*/
#include <sys/cdefs.h>
-__RCSID("$NetBSD: atomic_init_testset.c,v 1.1 2008/02/09 13:30:54 ad Exp $");
+__RCSID("$NetBSD: atomic_init_testset.c,v 1.2 2008/02/10 13:40:31 ad Exp $");
#include "atomic_op_namespace.h"
@@ -62,7 +62,7 @@ __RCSID("$NetBSD: atomic_init_testset.c,v 1.1 2008/02/09 13:30:54 ad Exp $");
static __cpu_simple_lock_t atomic_locks[128] = { I128 };
static uint32_t (*_atomic_cas_fn)(volatile uint32_t *, uint32_t, uint32_t);
-void _libc_atomic_init(void) __attribute__ ((visibility("hidden")));
+void __libc_atomic_init(void) __attribute__ ((visibility("hidden")));
RAS_DECL(_atomic_cas);
@@ -107,7 +107,7 @@ _atomic_cas_32(volatile uint32_t *ptr, uint32_t old, uint32_t new)
}
void
-_libc_atomic_init(void)
+__libc_atomic_init(void)
{
int ncpu, mib[2];
size_t len;
@@ -129,13 +129,23 @@ _libc_atomic_init(void)
}
#undef atomic_cas_32
-atomic_op_alias(atomic_cas_32,_atomic_cas_32)
#undef atomic_cas_uint
+#undef atomic_cas_ulong
+#undef atomic_cas_ptr
+
+atomic_op_alias(atomic_cas_32,_atomic_cas_32)
atomic_op_alias(atomic_cas_uint,_atomic_cas_32)
__strong_alias(_atomic_cas_uint,_atomic_cas_32)
-#undef atomic_cas_ulong
atomic_op_alias(atomic_cas_ulong,_atomic_cas_32)
__strong_alias(_atomic_cas_ulong,_atomic_cas_32)
-#undef atomic_cas_ptr
atomic_op_alias(atomic_cas_ptr,_atomic_cas_32)
__strong_alias(_atomic_cas_ptr,_atomic_cas_32)
+
+atomic_op_alias(atomic_cas_32_ni,_atomic_cas_32)
+__strong_alias(_atomic_cas_32_ni,_atomic_cas_32)
+atomic_op_alias(atomic_cas_uint_ni,_atomic_cas_32)
+__strong_alias(_atomic_cas_uint_ni,_atomic_cas_32)
+atomic_op_alias(atomic_cas_ulong_ni,_atomic_cas_32)
+__strong_alias(_atomic_cas_ulong_ni,_atomic_cas_32)
+atomic_op_alias(atomic_cas_ptr_ni,_atomic_cas_32)
+__strong_alias(_atomic_cas_ptr_ni,_atomic_cas_32)