diff options
Diffstat (limited to 'soft-fp/sysdeps/sparc/sparc64/s_scalbnl.c')
| -rw-r--r-- | soft-fp/sysdeps/sparc/sparc64/s_scalbnl.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/soft-fp/sysdeps/sparc/sparc64/s_scalbnl.c b/soft-fp/sysdeps/sparc/sparc64/s_scalbnl.c deleted file mode 100644 index fb913fdd6b..0000000000 --- a/soft-fp/sysdeps/sparc/sparc64/s_scalbnl.c +++ /dev/null @@ -1,55 +0,0 @@ -/* Software floating-point emulation. - scalbnl(x, exp) - Copyright (C) 1999 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by 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 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. */ - -/* - * scalbnl (long double x, int n) - * scalbnl(x,n) returns x* 2**n computed by exponent - * manipulation rather than by actually performing an - * exponentiation or a multiplication. - */ - -#include "soft-fp.h" -#include "quad.h" - -long double __scalbnl(long double arg, int exp) -{ - FP_DECL_EX; - FP_DECL_Q(A); - long double r; - - FP_UNPACK_Q(A, arg); - switch (A_c) - { - case FP_CLS_ZERO: - return arg; - case FP_CLS_NAN: - case FP_CLS_INF: - FP_HANDLE_EXCEPTIONS; - return arg; - } - A_e += exp; - FP_PACK_Q(r, A); - FP_HANDLE_EXCEPTIONS; - - return r; -} - -weak_alias (__scalbnl, scalbnl) |