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authorAkira Kakuto <kakuto@fuk.kindai.ac.jp>2015-12-28 12:26:00 +0000
committerAkira Kakuto <kakuto@fuk.kindai.ac.jp>2015-12-28 12:26:00 +0000
commitcf483bef74e67ba3d39108df4864121c887f95e6 (patch)
tree40af58d96b6c98f2c5a5c02ccfef80b1ff7b3305 /Build/source/libs/gmp/gmp-6.0.0/mpn/arm64/copyi.asm
parent1fff76f0c267ade1406b5a8a9a8c48c7cab1ad4f (diff)
gmp-6.1.0
git-svn-id: svn://tug.org/texlive/trunk@39212 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/gmp/gmp-6.0.0/mpn/arm64/copyi.asm')
-rw-r--r--Build/source/libs/gmp/gmp-6.0.0/mpn/arm64/copyi.asm77
1 files changed, 0 insertions, 77 deletions
diff --git a/Build/source/libs/gmp/gmp-6.0.0/mpn/arm64/copyi.asm b/Build/source/libs/gmp/gmp-6.0.0/mpn/arm64/copyi.asm
deleted file mode 100644
index 8f7dbd4f520..00000000000
--- a/Build/source/libs/gmp/gmp-6.0.0/mpn/arm64/copyi.asm
+++ /dev/null
@@ -1,77 +0,0 @@
-dnl ARM64 mpn_copyi.
-
-dnl Copyright 2013 Free Software Foundation, Inc.
-
-dnl This file is part of the GNU MP Library.
-dnl
-dnl The GNU MP Library is free software; you can redistribute it and/or modify
-dnl it under the terms of either:
-dnl
-dnl * the GNU Lesser General Public License as published by the Free
-dnl Software Foundation; either version 3 of the License, or (at your
-dnl option) any later version.
-dnl
-dnl or
-dnl
-dnl * the GNU General Public License as published by the Free Software
-dnl Foundation; either version 2 of the License, or (at your option) any
-dnl later version.
-dnl
-dnl or both in parallel, as here.
-dnl
-dnl The GNU MP Library is distributed in the hope that it will be useful, but
-dnl WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-dnl for more details.
-dnl
-dnl You should have received copies of the GNU General Public License and the
-dnl GNU Lesser General Public License along with the GNU MP Library. If not,
-dnl see https://www.gnu.org/licenses/.
-
-include(`../config.m4')
-
-C cycles/limb
-C Cortex-A53 ?
-C Cortex-A57 ?
-
-changecom(@&*$)
-
-define(`rp', `x0')
-define(`up', `x1')
-define(`n', `x2')
-
-ASM_START()
-PROLOGUE(mpn_copyi)
- cmp n, #3
- b.le L(bc)
-
-C Copy until rp is 128-bit aligned
- tbz rp, #3, L(al2)
- ld1 {v22.1d}, [up], #8
- sub n, n, #1
- st1 {v22.1d}, [rp], #8
-
-L(al2): ld1 {v26.2d}, [up], #16
- subs n, n, #6
- b.lt L(end)
-
- ALIGN(16)
-L(top): ld1 {v22.2d}, [up], #16
- st1 {v26.2d}, [rp], #16
- ld1 {v26.2d}, [up], #16
- st1 {v22.2d}, [rp], #16
- subs n, n, #4
- b.ge L(top)
-
-L(end): st1 {v26.2d}, [rp], #16
-
-C Copy last 0-3 limbs. Note that rp is aligned after loop, but not when we
-C arrive here via L(bc)
-L(bc): tbz n, #1, L(tl1)
- ld1 {v22.2d}, [up], #16
- st1 {v22.2d}, [rp], #16
-L(tl1): tbz n, #0, L(tl2)
- ld1 {v22.1d}, [up]
- st1 {v22.1d}, [rp]
-L(tl2): ret
-EPILOGUE()