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For now excempt i386 from __sync_lock_test_and_set_8 and point to 

PR lib/48601. Probably more architectures to follow.
This commit is contained in:
martin 2014-02-18 10:27:46 +00:00
parent 7c94bf0860
commit 20ff963b35
1 changed files with 10 additions and 1 deletions
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11
tests/lib/libc/sync/all_sync_ops_linkable.c
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@ -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);