1 files changed, 588 insertions, 0 deletions
diff --git a/lib/accelerated/aarch64/macosx/ghash-aarch64.s b/lib/accelerated/aarch64/macosx/ghash-aarch64.s
new file mode 100644
index 0000000..bf33773
--- /dev/null
+++ b/lib/accelerated/aarch64/macosx/ghash-aarch64.s
@@ -0,0 +1,588 @@
+# Copyright (c) 2011-2016, Andy Polyakov <appro@openssl.org>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 
+#     * Redistributions of source code must retain copyright notices,
+#      this list of conditions and the following disclaimer.
+#
+#     * Redistributions in binary form must reproduce the above
+#      copyright notice, this list of conditions and the following
+#      disclaimer in the documentation and/or other materials
+#      provided with the distribution.
+#
+#     * Neither the name of the Andy Polyakov nor the names of its
+#      copyright holder and contributors may be used to endorse or
+#      promote products derived from this software without specific
+#      prior written permission.
+#
+# ALTERNATIVELY, provided that this notice is retained in full, this
+# product may be distributed under the terms of the GNU General Public
+# License (GPL), in which case the provisions of the GPL apply INSTEAD OF
+# those given above.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# *** This file is auto-generated ***
+#
+# 1 "lib/accelerated/aarch64/macosx/ghash-aarch64.s.tmp.S"
+# 1 "<built-in>"
+# 1 "<command-line>"
+# 1 "lib/accelerated/aarch64/macosx/ghash-aarch64.s.tmp.S"
+# 1 "lib/accelerated/aarch64/aarch64-common.h" 1
+# 2 "lib/accelerated/aarch64/macosx/ghash-aarch64.s.tmp.S" 2
+
+
+.text
+
+.globl _gcm_init_v8
+
+.align 4
+_gcm_init_v8:
+ ld1 {v17.2d},[x1]
+ movi v19.16b,#0xe1
+ shl v19.2d,v19.2d,#57
+ ext v3.16b,v17.16b,v17.16b,#8
+ ushr v18.2d,v19.2d,#63
+ dup v17.4s,v17.s[1]
+ ext v16.16b,v18.16b,v19.16b,#8
+ ushr v18.2d,v3.2d,#63
+ sshr v17.4s,v17.4s,#31
+ and v18.16b,v18.16b,v16.16b
+ shl v3.2d,v3.2d,#1
+ ext v18.16b,v18.16b,v18.16b,#8
+ and v16.16b,v16.16b,v17.16b
+ orr v3.16b,v3.16b,v18.16b
+ eor v20.16b,v3.16b,v16.16b
+ st1 {v20.2d},[x0],#16
+
+
+ ext v16.16b,v20.16b,v20.16b,#8
+ pmull v0.1q,v20.1d,v20.1d
+ eor v16.16b,v16.16b,v20.16b
+ pmull2 v2.1q,v20.2d,v20.2d
+ pmull v1.1q,v16.1d,v16.1d
+
+ ext v17.16b,v0.16b,v2.16b,#8
+ eor v18.16b,v0.16b,v2.16b
+ eor v1.16b,v1.16b,v17.16b
+ eor v1.16b,v1.16b,v18.16b
+ pmull v18.1q,v0.1d,v19.1d
+
+ ins v2.d[0],v1.d[1]
+ ins v1.d[1],v0.d[0]
+ eor v0.16b,v1.16b,v18.16b
+
+ ext v18.16b,v0.16b,v0.16b,#8
+ pmull v0.1q,v0.1d,v19.1d
+ eor v18.16b,v18.16b,v2.16b
+ eor v22.16b,v0.16b,v18.16b
+
+ ext v17.16b,v22.16b,v22.16b,#8
+ eor v17.16b,v17.16b,v22.16b
+ ext v21.16b,v16.16b,v17.16b,#8
+ st1 {v21.2d,v22.2d},[x0],#32
+
+ pmull v0.1q,v20.1d, v22.1d
+ pmull v5.1q,v22.1d,v22.1d
+ pmull2 v2.1q,v20.2d, v22.2d
+ pmull2 v7.1q,v22.2d,v22.2d
+ pmull v1.1q,v16.1d,v17.1d
+ pmull v6.1q,v17.1d,v17.1d
+
+ ext v16.16b,v0.16b,v2.16b,#8
+ ext v17.16b,v5.16b,v7.16b,#8
+ eor v18.16b,v0.16b,v2.16b
+ eor v1.16b,v1.16b,v16.16b
+ eor v4.16b,v5.16b,v7.16b
+ eor v6.16b,v6.16b,v17.16b
+ eor v1.16b,v1.16b,v18.16b
+ pmull v18.1q,v0.1d,v19.1d
+ eor v6.16b,v6.16b,v4.16b
+ pmull v4.1q,v5.1d,v19.1d
+
+ ins v2.d[0],v1.d[1]
+ ins v7.d[0],v6.d[1]
+ ins v1.d[1],v0.d[0]
+ ins v6.d[1],v5.d[0]
+ eor v0.16b,v1.16b,v18.16b
+ eor v5.16b,v6.16b,v4.16b
+
+ ext v18.16b,v0.16b,v0.16b,#8
+ ext v4.16b,v5.16b,v5.16b,#8
+ pmull v0.1q,v0.1d,v19.1d
+ pmull v5.1q,v5.1d,v19.1d
+ eor v18.16b,v18.16b,v2.16b
+ eor v4.16b,v4.16b,v7.16b
+ eor v20.16b, v0.16b,v18.16b
+ eor v22.16b,v5.16b,v4.16b
+
+ ext v16.16b,v20.16b, v20.16b,#8
+ ext v17.16b,v22.16b,v22.16b,#8
+ eor v16.16b,v16.16b,v20.16b
+ eor v17.16b,v17.16b,v22.16b
+ ext v21.16b,v16.16b,v17.16b,#8
+ st1 {v20.2d,v21.2d,v22.2d},[x0]
+ ret
+
+.globl _gcm_gmult_v8
+
+.align 4
+_gcm_gmult_v8:
+ ld1 {v17.2d},[x0]
+ movi v19.16b,#0xe1
+ ld1 {v20.2d,v21.2d},[x1]
+ shl v19.2d,v19.2d,#57
+
+ rev64 v17.16b,v17.16b
+
+ ext v3.16b,v17.16b,v17.16b,#8
+
+ pmull v0.1q,v20.1d,v3.1d
+ eor v17.16b,v17.16b,v3.16b
+ pmull2 v2.1q,v20.2d,v3.2d
+ pmull v1.1q,v21.1d,v17.1d
+
+ ext v17.16b,v0.16b,v2.16b,#8
+ eor v18.16b,v0.16b,v2.16b
+ eor v1.16b,v1.16b,v17.16b
+ eor v1.16b,v1.16b,v18.16b
+ pmull v18.1q,v0.1d,v19.1d
+
+ ins v2.d[0],v1.d[1]
+ ins v1.d[1],v0.d[0]
+ eor v0.16b,v1.16b,v18.16b
+
+ ext v18.16b,v0.16b,v0.16b,#8
+ pmull v0.1q,v0.1d,v19.1d
+ eor v18.16b,v18.16b,v2.16b
+ eor v0.16b,v0.16b,v18.16b
+
+
+ rev64 v0.16b,v0.16b
+
+ ext v0.16b,v0.16b,v0.16b,#8
+ st1 {v0.2d},[x0]
+
+ ret
+
+.globl _gcm_ghash_v8
+
+.align 4
+_gcm_ghash_v8:
+ cmp x3,#64
+ b.hs Lgcm_ghash_v8_4x
+ ld1 {v0.2d},[x0]
+
+
+
+
+
+ subs x3,x3,#32
+ mov x12,#16
+# 159 "lib/accelerated/aarch64/macosx/ghash-aarch64.s.tmp.S"
+ ld1 {v20.2d,v21.2d},[x1],#32
+ movi v19.16b,#0xe1
+ ld1 {v22.2d},[x1]
+ csel x12,xzr,x12,eq
+ ext v0.16b,v0.16b,v0.16b,#8
+ ld1 {v16.2d},[x2],#16
+ shl v19.2d,v19.2d,#57
+
+ rev64 v16.16b,v16.16b
+ rev64 v0.16b,v0.16b
+
+ ext v3.16b,v16.16b,v16.16b,#8
+ b.lo Lodd_tail_v8
+ ld1 {v17.2d},[x2],x12
+
+ rev64 v17.16b,v17.16b
+
+ ext v7.16b,v17.16b,v17.16b,#8
+ eor v3.16b,v3.16b,v0.16b
+ pmull v4.1q,v20.1d,v7.1d
+ eor v17.16b,v17.16b,v7.16b
+ pmull2 v6.1q,v20.2d,v7.2d
+ b Loop_mod2x_v8
+
+.align 4
+Loop_mod2x_v8:
+ ext v18.16b,v3.16b,v3.16b,#8
+ subs x3,x3,#32
+ pmull v0.1q,v22.1d,v3.1d
+ csel x12,xzr,x12,lo
+
+ pmull v5.1q,v21.1d,v17.1d
+ eor v18.16b,v18.16b,v3.16b
+ pmull2 v2.1q,v22.2d,v3.2d
+ eor v0.16b,v0.16b,v4.16b
+ pmull2 v1.1q,v21.2d,v18.2d
+ ld1 {v16.2d},[x2],x12
+
+ eor v2.16b,v2.16b,v6.16b
+ csel x12,xzr,x12,eq
+ eor v1.16b,v1.16b,v5.16b
+
+ ext v17.16b,v0.16b,v2.16b,#8
+ eor v18.16b,v0.16b,v2.16b
+ eor v1.16b,v1.16b,v17.16b
+ ld1 {v17.2d},[x2],x12
+
+ rev64 v16.16b,v16.16b
+
+ eor v1.16b,v1.16b,v18.16b
+ pmull v18.1q,v0.1d,v19.1d
+
+
+ rev64 v17.16b,v17.16b
+
+ ins v2.d[0],v1.d[1]
+ ins v1.d[1],v0.d[0]
+ ext v7.16b,v17.16b,v17.16b,#8
+ ext v3.16b,v16.16b,v16.16b,#8
+ eor v0.16b,v1.16b,v18.16b
+ pmull v4.1q,v20.1d,v7.1d
+ eor v3.16b,v3.16b,v2.16b
+
+ ext v18.16b,v0.16b,v0.16b,#8
+ pmull v0.1q,v0.1d,v19.1d
+ eor v3.16b,v3.16b,v18.16b
+ eor v17.16b,v17.16b,v7.16b
+ eor v3.16b,v3.16b,v0.16b
+ pmull2 v6.1q,v20.2d,v7.2d
+ b.hs Loop_mod2x_v8
+
+ eor v2.16b,v2.16b,v18.16b
+ ext v3.16b,v16.16b,v16.16b,#8
+ adds x3,x3,#32
+ eor v0.16b,v0.16b,v2.16b
+ b.eq Ldone_v8
+Lodd_tail_v8:
+ ext v18.16b,v0.16b,v0.16b,#8
+ eor v3.16b,v3.16b,v0.16b
+ eor v17.16b,v16.16b,v18.16b
+
+ pmull v0.1q,v20.1d,v3.1d
+ eor v17.16b,v17.16b,v3.16b
+ pmull2 v2.1q,v20.2d,v3.2d
+ pmull v1.1q,v21.1d,v17.1d
+
+ ext v17.16b,v0.16b,v2.16b,#8
+ eor v18.16b,v0.16b,v2.16b
+ eor v1.16b,v1.16b,v17.16b
+ eor v1.16b,v1.16b,v18.16b
+ pmull v18.1q,v0.1d,v19.1d
+
+ ins v2.d[0],v1.d[1]
+ ins v1.d[1],v0.d[0]
+ eor v0.16b,v1.16b,v18.16b
+
+ ext v18.16b,v0.16b,v0.16b,#8
+ pmull v0.1q,v0.1d,v19.1d
+ eor v18.16b,v18.16b,v2.16b
+ eor v0.16b,v0.16b,v18.16b
+
+Ldone_v8:
+
+ rev64 v0.16b,v0.16b
+
+ ext v0.16b,v0.16b,v0.16b,#8
+ st1 {v0.2d},[x0]
+
+ ret
+
+
+.align 4
+gcm_ghash_v8_4x:
+Lgcm_ghash_v8_4x:
+ ld1 {v0.2d},[x0]
+ ld1 {v20.2d,v21.2d,v22.2d},[x1],#48
+ movi v19.16b,#0xe1
+ ld1 {v26.2d,v27.2d,v28.2d},[x1]
+ shl v19.2d,v19.2d,#57
+
+ ld1 {v4.2d,v5.2d,v6.2d,v7.2d},[x2],#64
+
+ rev64 v0.16b,v0.16b
+ rev64 v5.16b,v5.16b
+ rev64 v6.16b,v6.16b
+ rev64 v7.16b,v7.16b
+ rev64 v4.16b,v4.16b
+
+ ext v25.16b,v7.16b,v7.16b,#8
+ ext v24.16b,v6.16b,v6.16b,#8
+ ext v23.16b,v5.16b,v5.16b,#8
+
+ pmull v29.1q,v20.1d,v25.1d
+ eor v7.16b,v7.16b,v25.16b
+ pmull2 v31.1q,v20.2d,v25.2d
+ pmull v30.1q,v21.1d,v7.1d
+
+ pmull v16.1q,v22.1d,v24.1d
+ eor v6.16b,v6.16b,v24.16b
+ pmull2 v24.1q,v22.2d,v24.2d
+ pmull2 v6.1q,v21.2d,v6.2d
+
+ eor v29.16b,v29.16b,v16.16b
+ eor v31.16b,v31.16b,v24.16b
+ eor v30.16b,v30.16b,v6.16b
+
+ pmull v7.1q,v26.1d,v23.1d
+ eor v5.16b,v5.16b,v23.16b
+ pmull2 v23.1q,v26.2d,v23.2d
+ pmull v5.1q,v27.1d,v5.1d
+
+ eor v29.16b,v29.16b,v7.16b
+ eor v31.16b,v31.16b,v23.16b
+ eor v30.16b,v30.16b,v5.16b
+
+ subs x3,x3,#128
+ b.lo Ltail4x
+
+ b Loop4x
+
+.align 4
+Loop4x:
+ eor v16.16b,v4.16b,v0.16b
+ ld1 {v4.2d,v5.2d,v6.2d,v7.2d},[x2],#64
+ ext v3.16b,v16.16b,v16.16b,#8
+
+ rev64 v5.16b,v5.16b
+ rev64 v6.16b,v6.16b
+ rev64 v7.16b,v7.16b
+ rev64 v4.16b,v4.16b
+
+
+ pmull v0.1q,v28.1d,v3.1d
+ eor v16.16b,v16.16b,v3.16b
+ pmull2 v2.1q,v28.2d,v3.2d
+ ext v25.16b,v7.16b,v7.16b,#8
+ pmull2 v1.1q,v27.2d,v16.2d
+
+ eor v0.16b,v0.16b,v29.16b
+ eor v2.16b,v2.16b,v31.16b
+ ext v24.16b,v6.16b,v6.16b,#8
+ eor v1.16b,v1.16b,v30.16b
+ ext v23.16b,v5.16b,v5.16b,#8
+
+ ext v17.16b,v0.16b,v2.16b,#8
+ eor v18.16b,v0.16b,v2.16b
+ pmull v29.1q,v20.1d,v25.1d
+ eor v7.16b,v7.16b,v25.16b
+ eor v1.16b,v1.16b,v17.16b
+ pmull2 v31.1q,v20.2d,v25.2d
+ eor v1.16b,v1.16b,v18.16b
+ pmull v30.1q,v21.1d,v7.1d
+
+ pmull v18.1q,v0.1d,v19.1d
+ ins v2.d[0],v1.d[1]
+ ins v1.d[1],v0.d[0]
+ pmull v16.1q,v22.1d,v24.1d
+ eor v6.16b,v6.16b,v24.16b
+ pmull2 v24.1q,v22.2d,v24.2d
+ eor v0.16b,v1.16b,v18.16b
+ pmull2 v6.1q,v21.2d,v6.2d
+
+ eor v29.16b,v29.16b,v16.16b
+ eor v31.16b,v31.16b,v24.16b
+ eor v30.16b,v30.16b,v6.16b
+
+ ext v18.16b,v0.16b,v0.16b,#8
+ pmull v0.1q,v0.1d,v19.1d
+ pmull v7.1q,v26.1d,v23.1d
+ eor v5.16b,v5.16b,v23.16b
+ eor v18.16b,v18.16b,v2.16b
+ pmull2 v23.1q,v26.2d,v23.2d
+ pmull v5.1q,v27.1d,v5.1d
+
+ eor v0.16b,v0.16b,v18.16b
+ eor v29.16b,v29.16b,v7.16b
+ eor v31.16b,v31.16b,v23.16b
+ ext v0.16b,v0.16b,v0.16b,#8
+ eor v30.16b,v30.16b,v5.16b
+
+ subs x3,x3,#64
+ b.hs Loop4x
+
+Ltail4x:
+ eor v16.16b,v4.16b,v0.16b
+ ext v3.16b,v16.16b,v16.16b,#8
+
+ pmull v0.1q,v28.1d,v3.1d
+ eor v16.16b,v16.16b,v3.16b
+ pmull2 v2.1q,v28.2d,v3.2d
+ pmull2 v1.1q,v27.2d,v16.2d
+
+ eor v0.16b,v0.16b,v29.16b
+ eor v2.16b,v2.16b,v31.16b
+ eor v1.16b,v1.16b,v30.16b
+
+ adds x3,x3,#64
+ b.eq Ldone4x
+
+ cmp x3,#32
+ b.lo Lone
+ b.eq Ltwo
+Lthree:
+ ext v17.16b,v0.16b,v2.16b,#8
+ eor v18.16b,v0.16b,v2.16b
+ eor v1.16b,v1.16b,v17.16b
+ ld1 {v4.2d,v5.2d,v6.2d},[x2]
+ eor v1.16b,v1.16b,v18.16b
+
+ rev64 v5.16b,v5.16b
+ rev64 v6.16b,v6.16b
+ rev64 v4.16b,v4.16b
+
+
+ pmull v18.1q,v0.1d,v19.1d
+ ins v2.d[0],v1.d[1]
+ ins v1.d[1],v0.d[0]
+ ext v24.16b,v6.16b,v6.16b,#8
+ ext v23.16b,v5.16b,v5.16b,#8
+ eor v0.16b,v1.16b,v18.16b
+
+ pmull v29.1q,v20.1d,v24.1d
+ eor v6.16b,v6.16b,v24.16b
+
+ ext v18.16b,v0.16b,v0.16b,#8
+ pmull v0.1q,v0.1d,v19.1d
+ eor v18.16b,v18.16b,v2.16b
+ pmull2 v31.1q,v20.2d,v24.2d
+ pmull v30.1q,v21.1d,v6.1d
+ eor v0.16b,v0.16b,v18.16b
+ pmull v7.1q,v22.1d,v23.1d
+ eor v5.16b,v5.16b,v23.16b
+ ext v0.16b,v0.16b,v0.16b,#8
+
+ pmull2 v23.1q,v22.2d,v23.2d
+ eor v16.16b,v4.16b,v0.16b
+ pmull2 v5.1q,v21.2d,v5.2d
+ ext v3.16b,v16.16b,v16.16b,#8
+
+ eor v29.16b,v29.16b,v7.16b
+ eor v31.16b,v31.16b,v23.16b
+ eor v30.16b,v30.16b,v5.16b
+
+ pmull v0.1q,v26.1d,v3.1d
+ eor v16.16b,v16.16b,v3.16b
+ pmull2 v2.1q,v26.2d,v3.2d
+ pmull v1.1q,v27.1d,v16.1d
+
+ eor v0.16b,v0.16b,v29.16b
+ eor v2.16b,v2.16b,v31.16b
+ eor v1.16b,v1.16b,v30.16b
+ b Ldone4x
+
+.align 4
+Ltwo:
+ ext v17.16b,v0.16b,v2.16b,#8
+ eor v18.16b,v0.16b,v2.16b
+ eor v1.16b,v1.16b,v17.16b
+ ld1 {v4.2d,v5.2d},[x2]
+ eor v1.16b,v1.16b,v18.16b
+
+ rev64 v5.16b,v5.16b
+ rev64 v4.16b,v4.16b
+
+
+ pmull v18.1q,v0.1d,v19.1d
+ ins v2.d[0],v1.d[1]
+ ins v1.d[1],v0.d[0]
+ ext v23.16b,v5.16b,v5.16b,#8
+ eor v0.16b,v1.16b,v18.16b
+
+ ext v18.16b,v0.16b,v0.16b,#8
+ pmull v0.1q,v0.1d,v19.1d
+ eor v18.16b,v18.16b,v2.16b
+ eor v0.16b,v0.16b,v18.16b
+ ext v0.16b,v0.16b,v0.16b,#8
+
+ pmull v29.1q,v20.1d,v23.1d
+ eor v5.16b,v5.16b,v23.16b
+
+ eor v16.16b,v4.16b,v0.16b
+ ext v3.16b,v16.16b,v16.16b,#8
+
+ pmull2 v31.1q,v20.2d,v23.2d
+ pmull v30.1q,v21.1d,v5.1d
+
+ pmull v0.1q,v22.1d,v3.1d
+ eor v16.16b,v16.16b,v3.16b
+ pmull2 v2.1q,v22.2d,v3.2d
+ pmull2 v1.1q,v21.2d,v16.2d
+
+ eor v0.16b,v0.16b,v29.16b
+ eor v2.16b,v2.16b,v31.16b
+ eor v1.16b,v1.16b,v30.16b
+ b Ldone4x
+
+.align 4
+Lone:
+ ext v17.16b,v0.16b,v2.16b,#8
+ eor v18.16b,v0.16b,v2.16b
+ eor v1.16b,v1.16b,v17.16b
+ ld1 {v4.2d},[x2]
+ eor v1.16b,v1.16b,v18.16b
+
+ rev64 v4.16b,v4.16b
+
+
+ pmull v18.1q,v0.1d,v19.1d
+ ins v2.d[0],v1.d[1]
+ ins v1.d[1],v0.d[0]
+ eor v0.16b,v1.16b,v18.16b
+
+ ext v18.16b,v0.16b,v0.16b,#8
+ pmull v0.1q,v0.1d,v19.1d
+ eor v18.16b,v18.16b,v2.16b
+ eor v0.16b,v0.16b,v18.16b
+ ext v0.16b,v0.16b,v0.16b,#8
+
+ eor v16.16b,v4.16b,v0.16b
+ ext v3.16b,v16.16b,v16.16b,#8
+
+ pmull v0.1q,v20.1d,v3.1d
+ eor v16.16b,v16.16b,v3.16b
+ pmull2 v2.1q,v20.2d,v3.2d
+ pmull v1.1q,v21.1d,v16.1d
+
+Ldone4x:
+ ext v17.16b,v0.16b,v2.16b,#8
+ eor v18.16b,v0.16b,v2.16b
+ eor v1.16b,v1.16b,v17.16b
+ eor v1.16b,v1.16b,v18.16b
+
+ pmull v18.1q,v0.1d,v19.1d
+ ins v2.d[0],v1.d[1]
+ ins v1.d[1],v0.d[0]
+ eor v0.16b,v1.16b,v18.16b
+
+ ext v18.16b,v0.16b,v0.16b,#8
+ pmull v0.1q,v0.1d,v19.1d
+ eor v18.16b,v18.16b,v2.16b
+ eor v0.16b,v0.16b,v18.16b
+ ext v0.16b,v0.16b,v0.16b,#8
+
+
+ rev64 v0.16b,v0.16b
+
+ st1 {v0.2d},[x0]
+
+ ret
+
+.byte 71,72,65,83,72,32,102,111,114,32,65,82,77,118,56,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0
+.align 2
+.align 2