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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-16 19:23:18 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-16 19:23:18 +0000
commit43a123c1ae6613b3efeed291fa552ecd909d3acf (patch)
treefd92518b7024bc74031f78a1cf9e454b65e73665 /src/math/modf_ppc64x.s
parentInitial commit. (diff)
downloadgolang-1.20-upstream.tar.xz
golang-1.20-upstream.zip
Adding upstream version 1.20.14.upstream/1.20.14upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/math/modf_ppc64x.s')
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1 files changed, 18 insertions, 0 deletions
diff --git a/src/math/modf_ppc64x.s b/src/math/modf_ppc64x.s
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+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ppc64 || ppc64le
+// +build ppc64 ppc64le
+
+#include "textflag.h"
+
+// func archModf(f float64) (int float64, frac float64)
+TEXT ·archModf(SB),NOSPLIT,$0
+ FMOVD f+0(FP), F0
+ FRIZ F0, F1
+ FMOVD F1, int+8(FP)
+ FSUB F1, F0, F2
+ FCPSGN F2, F0, F2
+ FMOVD F2, frac+16(FP)
+ RET