diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc64/fpu/s_fabsl.S')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/fpu/s_fabsl.S | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/sysdeps/powerpc/powerpc64/fpu/s_fabsl.S b/sysdeps/powerpc/powerpc64/fpu/s_fabsl.S new file mode 100644 index 0000000000..3655e5b2f3 --- /dev/null +++ b/sysdeps/powerpc/powerpc64/fpu/s_fabsl.S @@ -0,0 +1,36 @@ +/* Copy a sign bit between floating-point values. + IBM extended format long double version. + Copyright (C) 2004, 2006 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sysdep.h> +#include <math_ldbl_opt.h> + +ENTRY(__fabsl) +/* long double [f1,f2] fabs (long double [f1,f2] x); + fabs(x,y) returns a value with the magnitude of x and + with the sign bit of y. */ + fmr fp0,fp1 + fabs fp1,fp1 + fcmpu cr1,fp0,fp1 + beqlr cr1 + fneg fp2,fp2 + blr +END (__fabsl) + +long_double_symbol (libm, __fabsl, fabsl) |