diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc32/fpu/s_fabsl.S')
| -rw-r--r-- | sysdeps/powerpc/powerpc32/fpu/s_fabsl.S | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_fabsl.S b/sysdeps/powerpc/powerpc32/fpu/s_fabsl.S deleted file mode 100644 index 8bdcdc8..0000000 --- a/sysdeps/powerpc/powerpc32/fpu/s_fabsl.S +++ /dev/null @@ -1,52 +0,0 @@ -/* Copy a sign bit between floating-point values. - IBM extended format long double version. - Copyright (C) 2004-2022 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 - <https://www.gnu.org/licenses/>. */ - -#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. */ -#ifdef _ARCH_PPCGR - /* fsel available. */ - fmr fp0,fp1 -#else - /* Use integer operations to test sign of high part to avoid - exceptions on sNaNs. */ - stwu r1,-16(r1) - cfi_adjust_cfa_offset (16) - stfd fp1,8(r1) -#endif - fabs fp1,fp1 -#ifdef _ARCH_PPCGR - fneg fp3,fp2 - fsel fp2,fp0,fp2,fp3 -#else - lwz r3,8+HIWORD(r1) - cmpwi cr6,r3,0 - addi r1,r1,16 - cfi_adjust_cfa_offset (-16) - bgelr cr6 - fneg fp2,fp2 -#endif - blr -END (__fabsl) - -long_double_symbol (libm, __fabsl, fabsl) |