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Unified Diff: gcc/gmp/mpn/ia64/copyi.asm

Issue 3050029: [gcc] GCC 4.5.0=>4.5.1 (Closed) Base URL: ssh://git@gitrw.chromium.org:9222/nacl-toolchain.git
Patch Set: Created 10 years, 5 months ago
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Index: gcc/gmp/mpn/ia64/copyi.asm
diff --git a/gcc/gmp/mpn/ia64/copyi.asm b/gcc/gmp/mpn/ia64/copyi.asm
deleted file mode 100644
index 11451dc08d0198453c8b7cd815ee49e48d51ee90..0000000000000000000000000000000000000000
--- a/gcc/gmp/mpn/ia64/copyi.asm
+++ /dev/null
@@ -1,169 +0,0 @@
-dnl IA-64 mpn_copyi -- copy limb vector, incrementing.
-
-dnl Copyright 2001, 2002, 2004 Free Software Foundation, 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 cycles/limb
-C Itanium: 1
-C Itanium 2: 0.5
-
-C INPUT PARAMETERS
-C rp = r32
-C sp = r33
-C n = r34
-
-ASM_START()
-PROLOGUE(mpn_copyi)
- .prologue
- .save ar.lc, r2
- .body
-ifdef(`HAVE_ABI_32',
-` addp4 r32 = 0, r32
- addp4 r33 = 0, r33
- sxt4 r34 = r34
- ;;
-')
-{.mmi
- nop 0
- nop 0
- mov.i r2 = ar.lc
-}
-{.mmi
- and r14 = 3, r34
- cmp.ge p14, p15 = 3, r34
- add r34 = -4, r34
- ;;
-}
-{.mmi
- cmp.eq p8, p0 = 1, r14
- cmp.eq p10, p0 = 2, r14
- cmp.eq p12, p0 = 3, r14
-}
-{.bbb
- (p8) br.dptk .Lb01
- (p10) br.dptk .Lb10
- (p12) br.dptk .Lb11
-}
-
-.Lb00: C n = 0, 4, 8, 12, ...
- (p14) br.dptk .Ls00
- ;;
- add r21 = 8, r33
- ld8 r16 = [r33], 16
- shr r15 = r34, 2
- ;;
- ld8 r17 = [r21], 16
- mov.i ar.lc = r15
- ld8 r18 = [r33], 16
- add r20 = 8, r32
- ;;
- ld8 r19 = [r21], 16
- br.cloop.dptk .Loop
- ;;
- br.sptk .Lend
- ;;
-
-.Lb01: C n = 1, 5, 9, 13, ...
- add r21 = 0, r33
- add r20 = 0, r32
- add r33 = 8, r33
- add r32 = 8, r32
- ;;
- ld8 r19 = [r21], 16
- shr r15 = r34, 2
- (p14) br.dptk .Ls01
- ;;
- ld8 r16 = [r33], 16
- mov.i ar.lc = r15
- ;;
- ld8 r17 = [r21], 16
- ld8 r18 = [r33], 16
- br.sptk .Li01
- ;;
-
-.Lb10: C n = 2,6, 10, 14, ...
- add r21 = 8, r33
- add r20 = 8, r32
- ld8 r18 = [r33], 16
- shr r15 = r34, 2
- ;;
- ld8 r19 = [r21], 16
- mov.i ar.lc = r15
- (p14) br.dptk .Ls10
- ;;
- ld8 r16 = [r33], 16
- ld8 r17 = [r21], 16
- br.sptk .Li10
- ;;
-
-.Lb11: C n = 3, 7, 11, 15, ...
- add r21 = 0, r33
- add r20 = 0, r32
- add r33 = 8, r33
- add r32 = 8, r32
- ;;
- ld8 r17 = [r21], 16
- shr r15 = r34, 2
- ;;
- ld8 r18 = [r33], 16
- mov.i ar.lc = r15
- ld8 r19 = [r21], 16
- (p14) br.dptk .Ls11
- ;;
- ld8 r16 = [r33], 16
- br.sptk .Li11
- ;;
-
- ALIGN(32)
-.Loop:
-.Li00:
-{.mmb
- st8 [r32] = r16, 16
- ld8 r16 = [r33], 16
- nop.b 0
-}
-.Li11:
-{.mmb
- st8 [r20] = r17, 16
- ld8 r17 = [r21], 16
- nop.b 0
- ;;
-}
-.Li10:
-{.mmb
- st8 [r32] = r18, 16
- ld8 r18 = [r33], 16
- nop.b 0
-}
-.Li01:
-{.mmb
- st8 [r20] = r19, 16
- ld8 r19 = [r21], 16
- br.cloop.dptk .Loop
- ;;
-}
-.Lend: st8 [r32] = r16, 16
-.Ls11: st8 [r20] = r17, 16
- ;;
-.Ls10: st8 [r32] = r18, 16
-.Ls01: st8 [r20] = r19, 16
-.Ls00: mov.i ar.lc = r2
- br.ret.sptk.many b0
-EPILOGUE()
-ASM_END()
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