| Lynn Boger | 3860478 | 2017-10-30 10:36:15 -0400 | [diff] [blame] | 1 | // Copyright 2017 The Go Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style | ||||
| 3 | // license that can be found in the LICENSE file. | ||||
| 4 | |||||
| 5 | // +build ppc64 ppc64le | ||||
| 6 | |||||
| 7 | #include "textflag.h" | ||||
| 8 | |||||
| 9 | // func Modf(f float64) (int float64, frac float64) | ||||
| 10 | TEXT ·Modf(SB),NOSPLIT,$0 | ||||
| 11 | FMOVD f+0(FP), F0 | ||||
| 12 | FRIZ F0, F1 | ||||
| 13 | FMOVD F1, int+8(FP) | ||||
| 14 | FSUB F1, F0, F2 | ||||
| 15 | FCPSGN F2, F0, F2 | ||||
| 16 | FMOVD F2, frac+16(FP) | ||||
| 17 | RET | ||||