annotate gcc/config/csky/csky_genopt.sh @ 145:1830386684a0

gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 84e7813d76e9
children
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1 #!/bin/sh
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2 # Generate csky_tables.opt from the lists in *.def.
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3 # Copyright (C) 2018-2020 Free Software Foundation, Inc.
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4 # Contributed by C-SKY Microsystems and Mentor Graphics.
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5 #
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6 # This file is part of GCC.
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7 #
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8 # GCC is free software; you can redistribute it and/or modify
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9 # it under the terms of the GNU General Public License as published by
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10 # the Free Software Foundation; either version 3, or (at your option)
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11 # any later version.
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12 #
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13 # GCC is distributed in the hope that it will be useful,
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14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 # GNU General Public License for more details.
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17 #
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18 # You should have received a copy of the GNU General Public License
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19 # along with GCC; see the file COPYING3. If not see
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20 # <http://www.gnu.org/licenses/>.
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21
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22 cat <<EOF
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23 ; -*- buffer-read-only: t -*-
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24 ; Generated automatically by csky_genopt.sh from csky_cores.def.
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25
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26 ; Copyright (C) 2018-2020 Free Software Foundation, Inc.
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27 ;
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28 ; This file is part of GCC.
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29 ;
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30 ; GCC is free software; you can redistribute it and/or modify it under
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31 ; the terms of the GNU General Public License as published by the Free
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32 ; Software Foundation; either version 3, or (at your option) any later
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33 ; version.
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34 ;
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35 ; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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36 ; WARRANTY; without even the implied warranty of MERCHANTABILITY or
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37 ; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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38 ; for more details.
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39 ;
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40 ; You should have received a copy of the GNU General Public License
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41 ; along with GCC; see the file COPYING3. If not see
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42 ; <http://www.gnu.org/licenses/>.
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43
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44 Enum
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45 Name(csky_processor_type) Type(enum csky_processor_type)
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46 Known CSKY CPUs (for use with the -mcpu= options):
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47
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48 EOF
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49
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50 awk -F'[(, ]+' '/^CSKY_CORE/ {
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51 name = $2
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52 enum = $3
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53 gsub("\"", "", name)
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54 print "EnumValue"
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55 print "Enum(csky_processor_type) String(" name ") Value( TARGET_CPU_" enum ")"
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56 print ""
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57 }' $1/csky_cores.def
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58
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59 cat <<EOF
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60 Enum
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61 Name(csky_arch) Type(int)
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62 Known CSKY architectures (for use with the -march= option):
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63
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64 EOF
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65
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66 awk -F'[(, ]+' 'BEGIN {
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67 value = 0
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68 }
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69 /^CSKY_ARCH/ {
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70 name = $2
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71 gsub("\"", "", name)
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72 print "EnumValue"
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73 print "Enum(csky_arch) String(" name ") Value(" value ")"
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74 print ""
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75 value++
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76 }' $1/csky_cores.def
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77
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78 cat <<EOF
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79 Enum
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80 Name(csky_fpu) Type(enum csky_fpu_type)
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81 Known CSKY FPUs (for use with the -mfpu= option):
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82
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83 EOF
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84
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85 awk -F'[(, ]+' '
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86 /^CSKY_FPU/ {
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87 name = $2
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88 enum = $3
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89 gsub("\"", "", name)
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90 print "EnumValue"
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91 print "Enum(csky_fpu) String(" name ") Value(TARGET_FPU_" enum ")"
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92 print ""
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93 }
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94 END {
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95 print "EnumValue"
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96 print "Enum(csky_fpu) String(auto) Value(TARGET_FPU_auto)"
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97 }' $1/csky_cores.def