Index: gcc/gmp/mpn/pa32/hppa1_1/pa7100/rshift.asm |
diff --git a/gcc/gmp/mpn/pa32/hppa1_1/pa7100/rshift.asm b/gcc/gmp/mpn/pa32/hppa1_1/pa7100/rshift.asm |
deleted file mode 100644 |
index ed7313b5fcb303c45b20083caca7490055831fa9..0000000000000000000000000000000000000000 |
--- a/gcc/gmp/mpn/pa32/hppa1_1/pa7100/rshift.asm |
+++ /dev/null |
@@ -1,82 +0,0 @@ |
-dnl HP-PA mpn_rshift -- Shift a number right. |
-dnl Optimized for the PA7100, where is runs at 3.25 cycles/limb. |
- |
-dnl Copyright 1992, 1994, 2000, 2001, 2002, 2003 Free Software Foundation, |
-dnl Inc. |
- |
-dnl This file is part of the GNU MP Library. |
- |
-dnl The GNU MP Library is free software; you can redistribute it and/or modify |
-dnl it under the terms of the GNU Lesser General Public License as published |
-dnl by the Free Software Foundation; either version 3 of the License, or (at |
-dnl your option) any later version. |
- |
-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 Lesser General Public |
-dnl License for more details. |
- |
-dnl You should have received a copy of the GNU Lesser General Public License |
-dnl along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. |
- |
-include(`../config.m4') |
- |
-C INPUT PARAMETERS |
-C res_ptr r26 |
-C s_ptr r25 |
-C size r24 |
-C cnt r23 |
- |
-ASM_START() |
-PROLOGUE(mpn_rshift) |
- ldws,ma 4(0,%r25),%r22 |
- mtsar %r23 |
- addib,= -1,%r24,L(0004) |
- vshd %r22,%r0,%r28 C compute carry out limb |
- ldws,ma 4(0,%r25),%r29 |
- addib,<= -5,%r24,L(rest) |
- vshd %r29,%r22,%r20 |
- |
-LDEF(loop) |
- ldws,ma 4(0,%r25),%r22 |
- stws,ma %r20,4(0,%r26) |
- vshd %r22,%r29,%r20 |
- ldws,ma 4(0,%r25),%r29 |
- stws,ma %r20,4(0,%r26) |
- vshd %r29,%r22,%r20 |
- ldws,ma 4(0,%r25),%r22 |
- stws,ma %r20,4(0,%r26) |
- vshd %r22,%r29,%r20 |
- ldws,ma 4(0,%r25),%r29 |
- stws,ma %r20,4(0,%r26) |
- addib,> -4,%r24,L(loop) |
- vshd %r29,%r22,%r20 |
- |
-LDEF(rest) |
- addib,= 4,%r24,L(end1) |
- nop |
- |
-LDEF(eloop) |
- ldws,ma 4(0,%r25),%r22 |
- stws,ma %r20,4(0,%r26) |
- addib,<= -1,%r24,L(end2) |
- vshd %r22,%r29,%r20 |
- ldws,ma 4(0,%r25),%r29 |
- stws,ma %r20,4(0,%r26) |
- addib,> -1,%r24,L(eloop) |
- vshd %r29,%r22,%r20 |
- |
-LDEF(end1) |
- stws,ma %r20,4(0,%r26) |
- vshd %r0,%r29,%r20 |
- bv 0(%r2) |
- stw %r20,0(0,%r26) |
- |
-LDEF(end2) |
- stws,ma %r20,4(0,%r26) |
- |
-LDEF(0004) |
- vshd %r0,%r22,%r20 |
- bv 0(%r2) |
- stw %r20,0(0,%r26) |
-EPILOGUE() |