From e64ac02c24b43659048622714afdc92fedf561fa Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Sun, 1 Jul 2012 13:06:41 +0000 Subject: Move all files into ports/ subdirectory in preparation for merge with glibc --- ports/sysdeps/ia64/fpu/fegetenv.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 ports/sysdeps/ia64/fpu/fegetenv.c (limited to 'ports/sysdeps/ia64/fpu/fegetenv.c') diff --git a/ports/sysdeps/ia64/fpu/fegetenv.c b/ports/sysdeps/ia64/fpu/fegetenv.c new file mode 100644 index 0000000000..f73039bb66 --- /dev/null +++ b/ports/sysdeps/ia64/fpu/fegetenv.c @@ -0,0 +1,29 @@ +/* Store current floating-point environment. + Copyright (C) 1997, 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Christian Boissat , 1999. + + 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 + . */ + +#include + +int +fegetenv (fenv_t *envp) +{ + __asm__ __volatile__ ("mov.m %0=ar.fpsr" : "=r" (*envp)); + + return 0; +} +libm_hidden_def (fegetenv) -- cgit 1.4.1