(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

1 files changed, 0 insertions, 96 deletions

diff --git a/signal/allocrtsig.c b/signal/allocrtsig.c
deleted file mode 100644
index ac8d2b6bfe..0000000000
--- a/signal/allocrtsig.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/* Handle real-time signal allocation.
-   Copyright (C) 1997,98,99,2002 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
-
-   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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <signal.h>
-
-/* In these variables we keep track of the used variables.  If the
-   platform does not support any real-time signals we will define the
-   values to some unreasonable value which will signal failing of all
-   the functions below.  */
-#ifndef __SIGRTMIN
-static int current_rtmin = -1;
-static int current_rtmax = -1;
-#else
-static int current_rtmin;
-static int current_rtmax;
-
-static int initialized;
-
-#include <testrtsig.h>
-
-static void
-init (void)
-{
-  if (!kernel_has_rtsig ())
-    {
-      current_rtmin = -1;
-      current_rtmax = -1;
-    }
-  else
-    {
-      current_rtmin = __SIGRTMIN;
-      current_rtmax = __SIGRTMAX;
-    }
-  initialized = 1;
-}
-#endif
-
-/* Return number of available real-time signal with highest priority.  */
-int
-__libc_current_sigrtmin (void)
-{
-#ifdef __SIGRTMIN
-  if (!initialized)
-    init ();
-#endif
-  return current_rtmin;
-}
-libc_hidden_def (__libc_current_sigrtmin)
-
-/* Return number of available real-time signal with lowest priority.  */
-int
-__libc_current_sigrtmax (void)
-{
-#ifdef __SIGRTMIN
-  if (!initialized)
-    init ();
-#endif
-  return current_rtmax;
-}
-libc_hidden_def (__libc_current_sigrtmax)
-
-/* Allocate real-time signal with highest/lowest available
-   priority.  Please note that we don't use a lock since we assume
-   this function to be called at program start.  */
-int
-__libc_allocate_rtsig (int high)
-{
-#ifndef __SIGRTMIN
-  return -1;
-#else
-  if (!initialized)
-    init ();
-  if (current_rtmin == -1 || current_rtmin > current_rtmax)
-    /* We don't have anymore signal available.  */
-    return -1;
-
-  return high ? current_rtmin++ : current_rtmax--;
-#endif
-}