diff options
| author | Austin Clements <austin@google.com> | 2014-10-22 15:51:54 -0400 |
|---|---|---|
| committer | Austin Clements <austin@google.com> | 2014-10-22 15:51:54 -0400 |
| commit | fc92f8a400cf3e4d053940e0b86b72d6de27d67a (patch) | |
| tree | ad0b517f2a9cd798c909e59d982b9061f16c0348 /src/math/big | |
| parent | 48b04a95e5f719cbef174124780dce00bb410c2c (diff) | |
| parent | b8d4cd490ddd8ba298b5347d3e72316df768565c (diff) | |
| download | go-fc92f8a400cf3e4d053940e0b86b72d6de27d67a.tar.gz | |
[dev.power64] all: merge default into dev.power64
This brings dev.power64 up-to-date with the current tip of
default. go_bootstrap is still panicking with a bad defer
when initializing the runtime (even on amd64).
LGTM=rsc
R=rsc
CC=golang-codereviews
https://codereview.appspot.com/152570049
Diffstat (limited to 'src/math/big')
| -rw-r--r-- | src/math/big/arith_power64x.s | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/math/big/arith_power64x.s b/src/math/big/arith_power64x.s new file mode 100644 index 000000000..c33a9209f --- /dev/null +++ b/src/math/big/arith_power64x.s @@ -0,0 +1,46 @@ +// Copyright 2013 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 power64 power64le + +#include "textflag.h" + +// This file provides fast assembly versions for the elementary +// arithmetic operations on vectors implemented in arith.go. + +TEXT ·mulWW(SB),NOSPLIT,$0 + BR ·mulWW_g(SB) + +TEXT ·divWW(SB),NOSPLIT,$0 + BR ·divWW_g(SB) + +TEXT ·addVV(SB),NOSPLIT,$0 + BR ·addVV_g(SB) + +TEXT ·subVV(SB),NOSPLIT,$0 + BR ·subVV_g(SB) + +TEXT ·addVW(SB),NOSPLIT,$0 + BR ·addVW_g(SB) + +TEXT ·subVW(SB),NOSPLIT,$0 + BR ·subVW_g(SB) + +TEXT ·shlVU(SB),NOSPLIT,$0 + BR ·shlVU_g(SB) + +TEXT ·shrVU(SB),NOSPLIT,$0 + BR ·shrVU_g(SB) + +TEXT ·mulAddVWW(SB),NOSPLIT,$0 + BR ·mulAddVWW_g(SB) + +TEXT ·addMulVVW(SB),NOSPLIT,$0 + BR ·addMulVVW_g(SB) + +TEXT ·divWVW(SB),NOSPLIT,$0 + BR ·divWVW_g(SB) + +TEXT ·bitLen(SB),NOSPLIT,$0 + BR ·bitLen_g(SB) |