Revert "Remove gmp from AOS"
This reverts commit f37c97684f0910a3f241394549392f00145ab0f7.
We need gmp for SymEngine for symbolicmanipultion in C++
Change-Id: Ia13216d1715cf96944f7b4f422b7a799f921d4a4
Signed-off-by: Austin Schuh <austin.linux@gmail.com>
diff --git a/third_party/gmp/mpn/vax/rshift.asm b/third_party/gmp/mpn/vax/rshift.asm
new file mode 100644
index 0000000..00b2daa
--- /dev/null
+++ b/third_party/gmp/mpn/vax/rshift.asm
@@ -0,0 +1,57 @@
+dnl VAX mpn_rshift -- right shift.
+
+dnl Copyright 1999-2001, 2012 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')
+
+ASM_START()
+PROLOGUE(mpn_rshift)
+ .word 0x1c0
+ movl 4(ap), r7
+ movl 8(ap), r6
+ movl 12(ap), r1
+ movl 16(ap), r8
+
+ movl (r6)+, r2
+ subl3 r8, $32, r8
+ ashl r8, r2, r0
+ decl r1
+ jeql L(end)
+
+L(top): movl (r6)+, r3
+ ashq r8, r2, r4
+ movl r5, (r7)+
+ movl r3, r2
+ sobgtr r1, L(top)
+
+L(end): clrl r3
+ ashq r8, r2, r4
+ movl r5, (r7)
+ ret
+EPILOGUE()