Relocate hppa from ports to libc.

1 files changed, 38 insertions, 0 deletions

diff --git a/sysdeps/hppa/bsd-_setjmp.S b/sysdeps/hppa/bsd-_setjmp.S
new file mode 100644
index 0000000000..4795ceff36
--- /dev/null
+++ b/sysdeps/hppa/bsd-_setjmp.S
@@ -0,0 +1,38 @@
+/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'.  HPPA version.
+   Copyright (C) 2001-2014 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 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 <sysdep.h>
+
+/* This just does a tail-call to `__sigsetjmp (ARG, 1)'.
+   We cannot do it in C because it must be a tail-call, so frame-unwinding
+   in setjmp doesn't clobber the state restored by longjmp.  */
+
+	.text
+	.align 4
+	.globl _setjmp
+	.export _setjmp, code
+	.level 2.0
+	.proc
+	.callinfo
+	.import __sigsetjmp
+_setjmp:
+	b	__sigsetjmp
+	ldi	0, %r25
+
+	.procend
+libc_hidden_def (_setjmp)