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

1 files changed, 38 insertions, 0 deletions

diff --git a/sysdeps/sparc/sparc32/soft-fp/q_xtoq.c b/sysdeps/sparc/sparc32/soft-fp/q_xtoq.c
new file mode 100644
index 0000000000..867ef27131
--- /dev/null
+++ b/sysdeps/sparc/sparc32/soft-fp/q_xtoq.c
@@ -0,0 +1,38 @@
+/* Software floating-point emulation.
+   Return (long double)a
+   Copyright (C) 1997,1999 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   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 "soft-fp.h"
+#include "quad.h"
+
+long double _Q_xtoq(const long long a)
+{
+  FP_DECL_EX;
+  FP_DECL_Q(C);
+  long double c;
+  long long b = a;
+
+  FP_FROM_INT_Q(C, b, 64, long long);
+  FP_PACK_Q(c, C);
+  FP_CLEAR_EXCEPTIONS;
+  FP_HANDLE_EXCEPTIONS;
+  return c;
+}