diff options
Diffstat (limited to 'libc/dfp/sysdeps/powerpc/powerpc32/power6/fpu/getd2.S')
| -rw-r--r-- | libc/dfp/sysdeps/powerpc/powerpc32/power6/fpu/getd2.S | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/libc/dfp/sysdeps/powerpc/powerpc32/power6/fpu/getd2.S b/libc/dfp/sysdeps/powerpc/powerpc32/power6/fpu/getd2.S new file mode 100644 index 000000000..aeba48405 --- /dev/null +++ b/libc/dfp/sysdeps/powerpc/powerpc32/power6/fpu/getd2.S @@ -0,0 +1,33 @@ +/* Decimal Floating Point 128-bit compare >=. P6 PowerPC32 version. + Copyright (C) 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., 51 Franklin St - Fifth Floor, Boston, + MA 02110-1301 USA */ + +#include <sysdep.h> +#include <math_ldbl_opt.h> + + .machine "power6" +/* int __getd2 (__decimal128 x, __decimal128 y) */ +ENTRY (__getd2) + dcmpuq cr0,fp2,fp4 /* if ((x > y) && !unordered(x,y)) */ + li r3, 1 /* return 1 */ + bgtlr cr0 /* else if ((x == y) && !unordered(x,y)) */ + li r3, 0 /* return 0 */ + beqlr cr0 /* else */ + li r3, -1 /* return -1 */ + blr + END (__getd2) |