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-rw-r--r--plugins/MirOTR/libgcrypt-1.4.6/mpi/mips3/mpih-lshift.S97
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diff --git a/plugins/MirOTR/libgcrypt-1.4.6/mpi/mips3/mpih-lshift.S b/plugins/MirOTR/libgcrypt-1.4.6/mpi/mips3/mpih-lshift.S
new file mode 100644
index 0000000000..084c109b24
--- /dev/null
+++ b/plugins/MirOTR/libgcrypt-1.4.6/mpi/mips3/mpih-lshift.S
@@ -0,0 +1,97 @@
+/* mips3 lshift
+ *
+ * Copyright (C) 1995, 1998, 2000,
+ * 2001, 2002 Free Software Foundation, Inc.
+ *
+ * This file is part of Libgcrypt.
+ *
+ * Libgcrypt is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * Libgcrypt is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
+/*******************
+ * mpi_limb_t
+ * _gcry_mpih_lshift( mpi_ptr_t wp, ($4)
+ * mpi_ptr_t up, ($5)
+ * mpi_size_t usize, ($6)
+ * unsigned cnt) ($7)
+ */
+
+ .text
+ .align 2
+ .globl _gcry_mpih_lshift
+ .ent _gcry_mpih_lshift
+_gcry_mpih_lshift:
+ .set noreorder
+ .set nomacro
+
+ dsll $2,$6,3
+ daddu $5,$5,$2 # make r5 point at end of src
+ ld $10,-8($5) # load first limb
+ dsubu $13,$0,$7
+ daddu $4,$4,$2 # make r4 point at end of res
+ daddiu $6,$6,-1
+ and $9,$6,4-1 # number of limbs in first loop
+ beq $9,$0,.L0 # if multiple of 4 limbs, skip first loop
+ dsrl $2,$10,$13 # compute function result
+
+ dsubu $6,$6,$9
+
+.Loop0: ld $3,-16($5)
+ daddiu $4,$4,-8
+ daddiu $5,$5,-8
+ daddiu $9,$9,-1
+ dsll $11,$10,$7
+ dsrl $12,$3,$13
+ move $10,$3
+ or $8,$11,$12
+ bne $9,$0,.Loop0
+ sd $8,0($4)
+
+.L0: beq $6,$0,.Lend
+ nop
+
+.Loop: ld $3,-16($5)
+ daddiu $4,$4,-32
+ daddiu $6,$6,-4
+ dsll $11,$10,$7
+ dsrl $12,$3,$13
+
+ ld $10,-24($5)
+ dsll $14,$3,$7
+ or $8,$11,$12
+ sd $8,24($4)
+ dsrl $9,$10,$13
+
+ ld $3,-32($5)
+ dsll $11,$10,$7
+ or $8,$14,$9
+ sd $8,16($4)
+ dsrl $12,$3,$13
+
+ ld $10,-40($5)
+ dsll $14,$3,$7
+ or $8,$11,$12
+ sd $8,8($4)
+ dsrl $9,$10,$13
+
+ daddiu $5,$5,-32
+ or $8,$14,$9
+ bgtz $6,.Loop
+ sd $8,0($4)
+
+.Lend: dsll $8,$10,$7
+ j $31
+ sd $8,-8($4)
+ .end _gcry_mpih_lshift