From 20ff963b358aec93df1e988eb649e364748255d3 Mon Sep 17 00:00:00 2001 From: martin Date: Tue, 18 Feb 2014 10:27:46 +0000 Subject: [PATCH] For now excempt i386 from __sync_lock_test_and_set_8 and point to PR lib/48601. Probably more architectures to follow. --- tests/lib/libc/sync/all_sync_ops_linkable.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/tests/lib/libc/sync/all_sync_ops_linkable.c b/tests/lib/libc/sync/all_sync_ops_linkable.c index 88dfff302661..c6834005f814 100644 --- a/tests/lib/libc/sync/all_sync_ops_linkable.c +++ b/tests/lib/libc/sync/all_sync_ops_linkable.c @@ -1,4 +1,4 @@ -/* $NetBSD: all_sync_ops_linkable.c,v 1.2 2014/02/17 21:38:04 joerg Exp $ */ +/* $NetBSD: all_sync_ops_linkable.c,v 1.3 2014/02/18 10:27:46 martin Exp $ */ /*- * Copyright (c) 2014 The NetBSD Foundation, Inc. @@ -124,8 +124,17 @@ main(int argc, char **argv) __sync_lock_test_and_set_2(&u16, 5); __sync_lock_test_and_set_4(&u32, 5); #ifdef __HAVE_ATOMIC64_OPS + + /* + * See PR lib/48601: + * some architectures do not implement this, allow them to build + * anyway. + */ +#if !defined(__i386__) __sync_lock_test_and_set_8(&u64, 5); #endif + +#endif #ifndef __clang__ __sync_nand_and_fetch(&u8, 5); __sync_nand_and_fetch_1(&u8, 5);