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annotate gcc/config/bfin/t-bfin-elf @ 55:77e2b8dfacca gcc-4.4.5

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update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents a06113de4d67
children 04ced10e8804
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55
77e2b8dfacca update it from 4.4.3 to 4.5.0
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1 # Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
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2 #
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3 # This file is part of GCC.
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4 #
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5 # GCC is free software; you can redistribute it and/or modify
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6 # it under the terms of the GNU General Public License as published by
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7 # the Free Software Foundation; either version 3, or (at your option)
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8 # any later version.
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9 #
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10 # GCC is distributed in the hope that it will be useful,
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11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 # GNU General Public License for more details.
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14 #
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15 # You should have received a copy of the GNU General Public License
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16 # along with GCC; see the file COPYING3. If not see
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17 # <http://www.gnu.org/licenses/>.
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18
0
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19 ## Target part of the Makefile
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20
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21 LIB1ASMSRC = bfin/lib1funcs.asm
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22 LIB1ASMFUNCS = _divsi3 _udivsi3 _umodsi3 _modsi3 _umulsi3_highpart
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23 LIB1ASMFUNCS += _smulsi3_highpart
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24
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25 FPBIT = fp-bit.c
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26 DPBIT = dp-bit.c
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27
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28 dp-bit.c: $(srcdir)/config/fp-bit.c
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29 cat $(srcdir)/config/fp-bit.c > dp-bit.c
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30
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31 fp-bit.c: $(srcdir)/config/fp-bit.c
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32 echo '#define FLOAT' > fp-bit.c
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33 cat $(srcdir)/config/fp-bit.c >> fp-bit.c
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34
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35 CRTSTUFF_T_CFLAGS = -fpic
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36 TARGET_LIBGCC2_CFLAGS = -fpic
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37
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38 MULTILIB_OPTIONS=mcpu=bf532-none
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39 MULTILIB_OPTIONS+=mid-shared-library/msep-data/mfdpic mleaf-id-shared-library
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40 MULTILIB_DIRNAMES=bf532-none mid-shared-library msep-data mfdpic mleaf-id-shared-library
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41
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42 MULTILIB_MATCHES=mcpu?bf532-none=mcpu?bf512-none mcpu?bf532-none=mcpu?bf514-none
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43 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf516-none mcpu?bf532-none=mcpu?bf518-none
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44 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf522-none mcpu?bf532-none=mcpu?bf523-none
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45 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf524-none mcpu?bf532-none=mcpu?bf525-none
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46 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf526-none mcpu?bf532-none=mcpu?bf527-none
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47 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf531-none mcpu?bf532-none=mcpu?bf533-none
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48 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf534-none mcpu?bf532-none=mcpu?bf536-none
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49 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf537-none mcpu?bf532-none=mcpu?bf538-none
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50 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf539-none mcpu?bf532-none=mcpu?bf542-none
55
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51 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf542m-none
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52 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf544-none
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53 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf544m-none
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54 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf547-none
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55 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf547m-none
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56 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf548-none
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57 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf548m-none
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58 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf549-none
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59 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf549m-none
0
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60 MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf561-none
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61
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62 MULTILIB_EXCEPTIONS=mleaf-id-shared-library*
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63 MULTILIB_EXCEPTIONS+=mcpu=bf532-none/mleaf-id-shared-library*
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64 MULTILIB_EXCEPTIONS+=*mfdpic/mleaf-id-shared-library*
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65 MULTILIB_EXCEPTIONS+=*msep-data/mleaf-id-shared-library*
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66
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67 # Assemble startup files.
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68 $(T)crti.o: $(srcdir)/config/bfin/crti.s $(GCC_PASSES)
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69 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
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70 -c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/bfin/crti.s
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71
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72 $(T)crtn.o: $(srcdir)/config/bfin/crtn.s $(GCC_PASSES)
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73 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
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74 -c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/bfin/crtn.s
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75
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76 $(T)crtlibid.o: $(srcdir)/config/bfin/crtlibid.s $(GCC_PASSES)
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77 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
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78 -c -o $(T)crtlibid.o -x assembler-with-cpp \
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79 $(srcdir)/config/bfin/crtlibid.s
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80
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81 EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o crtbeginS.o crtendS.o crti.o crtn.o crtlibid.o