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-rw-r--r--Build/source/libs/gmp/gmp-6.0.0/mpn/s390_32/lshift.asm144
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diff --git a/Build/source/libs/gmp/gmp-6.0.0/mpn/s390_32/lshift.asm b/Build/source/libs/gmp/gmp-6.0.0/mpn/s390_32/lshift.asm
new file mode 100644
index 00000000000..da7d76e844a
--- /dev/null
+++ b/Build/source/libs/gmp/gmp-6.0.0/mpn/s390_32/lshift.asm
@@ -0,0 +1,144 @@
+dnl S/390-32 mpn_lshift.
+
+dnl Copyright 2011 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 z900 6
+C z990 3
+C z9 ?
+C z10 ?
+C z196 ?
+
+C TODO
+C *
+
+C INPUT PARAMETERS
+define(`rp', `%r2')
+define(`up', `%r3')
+define(`n', `%r4')
+define(`cnt', `%r5')
+
+ASM_START()
+PROLOGUE(mpn_lshift)
+ lr %r1, n
+ sll %r1, 2
+ stm %r6, %r12, 24(%r15)
+ la up, 0(%r1,up) C put up near end of U
+ la rp, 0(%r1,rp) C put rp near end of R
+ ahi up, -20
+ ahi rp, -16
+ lhi %r8, 32
+ sr %r8, cnt
+ l %r12, 16(up)
+ srl %r12, 0(%r8) C return value
+ lhi %r7, 3
+ nr %r7, n
+ srl n, 2
+ je L(b0)
+ chi %r7, 2
+ jl L(b1)
+ je L(b2)
+
+L(b3): l %r10, 16(up)
+ l %r11, 12(up)
+ l %r9, 8(up)
+ ahi up, -8
+ lr %r8, %r11
+ sldl %r10, 0(cnt)
+ sldl %r8, 0(cnt)
+ st %r10, 12(rp)
+ st %r8, 8(rp)
+ ahi rp, -8
+ ltr n, n
+ je L(end)
+ j L(top)
+
+L(b2): l %r10, 16(up)
+ l %r11, 12(up)
+ ahi up, -4
+ sldl %r10, 0(cnt)
+ st %r10, 12(rp)
+ ahi rp, -4
+ ltr n, n
+ je L(end)
+ j L(top)
+
+L(b1): ltr n, n
+ je L(end)
+ j L(top)
+
+L(b0): l %r10,16(up)
+ l %r8, 12(up)
+ l %r6, 8(up)
+ l %r0, 4(up)
+ ahi up, -12
+ lr %r11, %r8
+ lr %r9, %r6
+ lr %r7, %r0
+ sldl %r10,0(cnt)
+ sldl %r8, 0(cnt)
+ sldl %r6, 0(cnt)
+ st %r10, 12(rp)
+ st %r8, 8(rp)
+ st %r6, 4(rp)
+ ahi rp, -12
+ ahi n, -1
+ je L(end)
+
+ ALIGN(8)
+L(top): l %r10, 16(up)
+ l %r8, 12(up)
+ l %r6, 8(up)
+ l %r0, 4(up)
+ l %r1, 0(up)
+ lr %r11, %r8
+ lr %r9, %r6
+ lr %r7, %r0
+ ahi up, -16
+ sldl %r10, 0(cnt)
+ sldl %r8, 0(cnt)
+ sldl %r6, 0(cnt)
+ sldl %r0, 0(cnt)
+ st %r10, 12(rp)
+ st %r8, 8(rp)
+ st %r6, 4(rp)
+ st %r0, 0(rp)
+ ahi rp, -16
+ brct n, L(top)
+
+L(end): l %r10, 16(up)
+ sll %r10, 0(cnt)
+ st %r10, 12(rp)
+
+ lr %r2, %r12
+ lm %r6, %r12, 24(%r15)
+ br %r14
+EPILOGUE()