From: Ilya Tocar <ilya.tocar@intel.com>
Date: Thu, 1 Mar 2018 18:30:19 +0000 (-0600)
Subject: math: remove unused variable
X-Git-Tag: go1.11beta1~1390
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=c15984c6c67205a19382ba350680dcfb0090325a;p=gostls13.git

math: remove unused variable

useSSE41 was used inside asm implementation of floor to select between base and ss4 code path.
We intrinsified floor and left asm functions as a backup for non-sse4 systems.
This made variable unused, so remove it.

Change-Id: Ia2633de7c7cb1ef1d5b15a2366b523e481b722d9
Reviewed-on: https://go-review.googlesource.com/97935
Run-TryBot: Ilya Tocar <ilya.tocar@intel.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
---

diff --git a/src/math/floor_asm.go b/src/math/floor_asm.go
deleted file mode 100644
index fdec112cef..0000000000
--- a/src/math/floor_asm.go
+++ /dev/null
@@ -1,11 +0,0 @@
-// Copyright 2015 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 amd64 amd64p32
-
-package math
-
-import "internal/cpu"
-
-var useSSE41 = cpu.X86.HasSSE41