Patch from Jean-Yves Avenard to add missing siglongjmp entry and

fix a bug in setjmp for SH

1 files changed, 29 insertions, 0 deletions

diff --git a/libc/sysdeps/linux/sh/jmp-unwind.c b/libc/sysdeps/linux/sh/jmp-unwind.c
new file mode 100644
index 000000000..083dc74a8
--- /dev/null
+++ b/libc/sysdeps/linux/sh/jmp-unwind.c
@@ -0,0 +1,29 @@
+/* _longjmp_unwind -- Clean up stack frames unwound by longjmp.  Stub version.
+   Copyright (C) 1995, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <setjmp.h>
+
+void
+_longjmp_unwind (jmp_buf env, int val)
+{
+
+  /* This function can perform any cleanups necessary to safely unwind the
+     stack frames around the current context which ENV unwinds past.  */
+
+}