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Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c')
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c57
1 files changed, 0 insertions, 57 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c b/sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
deleted file mode 100644
index ca174d01c1..0000000000
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Copyright (C) 2001-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@redhat.com>.
-
-   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
-   <http://www.gnu.org/licenses/>.  */
-
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <ucontext.h>
-
-extern void __start_context (struct ucontext *ucp);
-
-void
-__makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...)
-{
-  extern void __makecontext_ret (void);
-  unsigned long *sp, *topsp;
-  va_list ap;
-  int i;
-
-  sp = (unsigned long *) ((long) ucp->uc_stack.ss_sp + ucp->uc_stack.ss_size);
-  sp -= (argc > 6 ? argc : 6) + 32;
-  sp = (unsigned long *) (((long) sp) & -16L);
-  topsp = sp + (argc > 6 ? argc : 6) + 16;
-
-  ucp->uc_mcontext.mc_gregs[MC_PC] = (long) func;
-  ucp->uc_mcontext.mc_gregs[MC_NPC] = ((long) func) + 4;
-  ucp->uc_mcontext.mc_gregs[MC_O6] = ((long) sp) - 0x7ff;
-  ucp->uc_mcontext.mc_gregs[MC_O7] = ((long) __start_context) - 8;
-  ucp->uc_mcontext.mc_fp = ((long) topsp) - 0x7ff;
-  ucp->uc_mcontext.mc_i7 = 0;
-  topsp[14] = 0;
-  topsp[15] = 0;
-  sp[8] = (long) ucp->uc_link;
-  va_start (ap, argc);
-  for (i = 0; i < argc; ++i)
-    if (i < 6)
-      ucp->uc_mcontext.mc_gregs[MC_O0 + i] = va_arg (ap, long);
-    else
-      sp[16 + i] = va_arg (ap, long);
-  va_end (ap);
-}
-
-weak_alias (__makecontext, makecontext)