From f590f3e0292c6339b50f1b445758009848a16326 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Tue, 5 Apr 2016 18:27:16 +0200 Subject: remove accidentally added files while cleaning up incomplete sparcv9 support --- libpthread/nptl/sysdeps/pthread_spin_lock.c | 39 ----------------------------- 1 file changed, 39 deletions(-) delete mode 100644 libpthread/nptl/sysdeps/pthread_spin_lock.c (limited to 'libpthread/nptl/sysdeps/pthread_spin_lock.c') diff --git a/libpthread/nptl/sysdeps/pthread_spin_lock.c b/libpthread/nptl/sysdeps/pthread_spin_lock.c deleted file mode 100644 index 2dfcd3c24..000000000 --- a/libpthread/nptl/sysdeps/pthread_spin_lock.c +++ /dev/null @@ -1,39 +0,0 @@ -/* Copyright (C) 2003 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Jakub Jelinek , 2003. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - . */ - -#include "pthreadP.h" - -int -pthread_spin_lock (pthread_spinlock_t *lock) -{ - __asm__ __volatile__ - ("1: ldstub [%0], %%g2\n" - " orcc %%g2, 0x0, %%g0\n" - " bne,a 2f\n" - " ldub [%0], %%g2\n" - ".subsection 2\n" - "2: orcc %%g2, 0x0, %%g0\n" - " bne,a 2b\n" - " ldub [%0], %%g2\n" - " b,a 1b\n" - ".previous" - : /* no outputs */ - : "r" (lock) - : "g2", "memory", "cc"); - return 0; -} -- cgit v1.2.3