go/src/math/abs_ppc64x.s

15 lines
320 B
ArmAsm

// Copyright 2011 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.
// +build ppc64 ppc64le
#include "textflag.h"
TEXT ·Abs(SB),NOSPLIT,$0-16
MOVD x+0(FP), R3
MOVD $((1<<63)-1), R4
AND R4, R3
MOVD R3, ret+8(FP)
RETURN