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7
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1 " Vim syntax file
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2 " Language: IA-64 (Itanium) assembly language
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3 " Maintainer: Parth Malwankar <pmalwankar@yahoo.com>
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4 " URL: http://www.geocities.com/pmalwankar (Home Page with link to my Vim page)
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5 " http://www.geocities.com/pmalwankar/vim.htm (for VIM)
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6 " File Version: 0.7
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1121
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7 " Last Change: 2006 Sep 08
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7
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8
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9 " For version 5.x: Clear all syntax items
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10 " For version 6.x: Quit when a syntax file was already loaded
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11 if version < 600
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12 syntax clear
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13 elseif exists("b:current_syntax")
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14 finish
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15 endif
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16
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17
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18 "ignore case for assembly
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19 syn case ignore
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20
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21 " Identifier Keyword characters (defines \k)
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22 if version >= 600
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23 setlocal iskeyword=@,48-57,#,$,.,:,?,@-@,_,~
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24 else
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25 set iskeyword=@,48-57,#,$,.,:,?,@-@,_,~
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26 endif
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27
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28 syn sync minlines=5
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29
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30 " Read the MASM syntax to start with
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31 " This is needed as both IA-64 as well as IA-32 instructions are supported
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32 source <sfile>:p:h/masm.vim
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33
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34 syn region ia64Comment start="//" end="$" contains=ia64Todo
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35 syn region ia64Comment start="/\*" end="\*/" contains=ia64Todo
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36
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37 syn match ia64Identifier "[a-zA-Z_$][a-zA-Z0-9_$]*"
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38 syn match ia64Directive "\.[a-zA-Z_$][a-zA-Z_$.]\+"
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39 syn match ia64Label "[a-zA-Z_$.][a-zA-Z0-9_$.]*\s\=:\>"he=e-1
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40 syn match ia64Label "[a-zA-Z_$.][a-zA-Z0-9_$.]*\s\=::\>"he=e-2
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41 syn match ia64Label "[a-zA-Z_$.][a-zA-Z0-9_$.]*\s\=#\>"he=e-1
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42 syn region ia64string start=+L\="+ skip=+\\\\\|\\"+ end=+"+
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43 syn match ia64Octal "0[0-7_]*\>"
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44 syn match ia64Binary "0[bB][01_]*\>"
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45 syn match ia64Hex "0[xX][0-9a-fA-F_]*\>"
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46 syn match ia64Decimal "[1-9_][0-9_]*\>"
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47 syn match ia64Float "[0-9_]*\.[0-9_]*\([eE][+-]\=[0-9_]*\)\=\>"
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48
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49 "simple instructions
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50 syn keyword ia64opcode add adds addl addp4 alloc and andcm cover epc
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51 syn keyword ia64opcode fabs fand fandcm fc flushrs fneg fnegabs for
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52 syn keyword ia64opcode fpabs fpack fpneg fpnegabs fselect fand fabdcm
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53 syn keyword ia64opcode fc fwb fxor loadrs movl mux1 mux2 or padd4
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54 syn keyword ia64opcode pavgsub1 pavgsub2 popcnt psad1 pshl2 pshl4 pshladd2
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55 syn keyword ia64opcode pshradd2 psub4 rfi rsm rum shl shladd shladdp4
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56 syn keyword ia64opcode shrp ssm sub sum sync.i tak thash
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57 syn keyword ia64opcode tpa ttag xor
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58
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59 "put to override these being recognized as floats. They are orignally from masm.vim
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60 "put here to avoid confusion with float
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61 syn match ia64Directive "\.186"
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62 syn match ia64Directive "\.286"
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63 syn match ia64Directive "\.286c"
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64 syn match ia64Directive "\.286p"
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65 syn match ia64Directive "\.287"
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66 syn match ia64Directive "\.386"
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67 syn match ia64Directive "\.386c"
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68 syn match ia64Directive "\.386p"
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69 syn match ia64Directive "\.387"
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70 syn match ia64Directive "\.486"
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71 syn match ia64Directive "\.486c"
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72 syn match ia64Directive "\.486p"
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73 syn match ia64Directive "\.8086"
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74 syn match ia64Directive "\.8087"
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75
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76
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77
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78 "delimiters
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79 syn match ia64delimiter ";;"
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80
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81 "operators
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82 syn match ia64operators "[\[\]()#,]"
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83 syn match ia64operators "\(+\|-\|=\)"
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84
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85 "TODO
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86 syn match ia64Todo "\(TODO\|XXX\|FIXME\|NOTE\)"
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87
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88 "What follows is a long list of regular expressions for parsing the
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89 "ia64 instructions that use many completers
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90
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91 "br
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92 syn match ia64opcode "br\(\(\.\(cond\|call\|ret\|ia\|cloop\|ctop\|cexit\|wtop\|wexit\)\)\=\(\.\(spnt\|dpnt\|sptk\|dptk\)\)\=\(\.few\|\.many\)\=\(\.clr\)\=\)\=\>"
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93 "break
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94 syn match ia64opcode "break\(\.[ibmfx]\)\=\>"
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95 "brp
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96 syn match ia64opcode "brp\(\.\(sptk\|dptk\|loop\|exit\)\)\(\.imp\)\=\>"
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97 syn match ia64opcode "brp\.ret\(\.\(sptk\|dptk\)\)\{1}\(\.imp\)\=\>"
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98 "bsw
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99 syn match ia64opcode "bsw\.[01]\>"
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100 "chk
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101 syn match ia64opcode "chk\.\(s\(\.[im]\)\=\)\>"
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102 syn match ia64opcode "chk\.a\.\(clr\|nc\)\>"
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103 "clrrrb
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104 syn match ia64opcode "clrrrb\(\.pr\)\=\>"
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105 "cmp/cmp4
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106 syn match ia64opcode "cmp4\=\.\(eq\|ne\|l[te]\|g[te]\|[lg]tu\|[lg]eu\)\(\.unc\)\=\>"
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107 syn match ia64opcode "cmp4\=\.\(eq\|[lgn]e\|[lg]t\)\.\(\(or\(\.andcm\|cm\)\=\)\|\(and\(\(\.or\)\=cm\)\=\)\)\>"
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108 "cmpxchg
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109 syn match ia64opcode "cmpxchg[1248]\.\(acq\|rel\)\(\.nt1\|\.nta\)\=\>"
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110 "czx
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111 syn match ia64opcode "czx[12]\.[lr]\>"
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112 "dep
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113 syn match ia64opcode "dep\(\.z\)\=\>"
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114 "extr
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115 syn match ia64opcode "extr\(\.u\)\=\>"
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116 "fadd
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117 syn match ia64opcode "fadd\(\.[sd]\)\=\(\.s[0-3]\)\=\>"
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118 "famax/famin
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119 syn match ia64opcode "fa\(max\|min\)\(\.s[0-3]\)\=\>"
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120 "fchkf/fmax/fmin
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121 syn match ia64opcode "f\(chkf\|max\|min\)\(\.s[0-3]\)\=\>"
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122 "fclass
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123 syn match ia64opcode "fclass\(\.n\=m\)\(\.unc\)\=\>"
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124 "fclrf/fpamax
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125 syn match ia64opcode "f\(clrf\|pamax\|pamin\)\(\.s[0-3]\)\=\>"
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126 "fcmp
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127 syn match ia64opcode "fcmp\.\(n\=[lg][te]\|n\=eq\|\(un\)\=ord\)\(\.unc\)\=\(\.s[0-3]\)\=\>"
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128 "fcvt/fcvt.xf/fcvt.xuf.pc.sf
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129 syn match ia64opcode "fcvt\.\(\(fxu\=\(\.trunc\)\=\(\.s[0-3]\)\=\)\|\(xf\|xuf\(\.[sd]\)\=\(\.s[0-3]\)\=\)\)\>"
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130 "fetchadd
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131 syn match ia64opcode "fetchadd[48]\.\(acq\|rel\)\(\.nt1\|\.nta\)\=\>"
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132 "fma/fmpy/fms
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133 syn match ia64opcode "fm\([as]\|py\)\(\.[sd]\)\=\(\.s[0-3]\)\=\>"
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134 "fmerge/fpmerge
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135 syn match ia64opcode "fp\=merge\.\(ns\|se\=\)\>"
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136 "fmix
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137 syn match ia64opcode "fmix\.\(lr\|[lr]\)\>"
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138 "fnma/fnorm/fnmpy
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139 syn match ia64opcode "fn\(ma\|mpy\|orm\)\(\.[sd]\)\=\(\.s[0-3]\)\=\>"
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140 "fpcmp
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141 syn match ia64opcode "fpcmp\.\(n\=[lg][te]\|n\=eq\|\(un\)\=ord\)\(\.s[0-3]\)\=\>"
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142 "fpcvt
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143 syn match ia64opcode "fpcvt\.fxu\=\(\(\.trunc\)\=\(\.s[0-3]\)\=\)\>"
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144 "fpma/fpmax/fpmin/fpmpy/fpms/fpnma/fpnmpy/fprcpa/fpsqrta
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145 syn match ia64opcode "fp\(max\=\|min\|n\=mpy\|ms\|nma\|rcpa\|sqrta\)\(\.s[0-3]\)\=\>"
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146 "frcpa/frsqrta
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147 syn match ia64opcode "fr\(cpa\|sqrta\)\(\.s[0-3]\)\=\>"
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148 "fsetc/famin/fchkf
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149 syn match ia64opcode "f\(setc\|amin\|chkf\)\(\.s[0-3]\)\=\>"
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150 "fsub
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151 syn match ia64opcode "fsub\(\.[sd]\)\=\(\.s[0-3]\)\=\>"
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152 "fswap
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153 syn match ia64opcode "fswap\(\.n[lr]\=\)\=\>"
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154 "fsxt
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155 syn match ia64opcode "fsxt\.[lr]\>"
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156 "getf
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157 syn match ia64opcode "getf\.\([sd]\|exp\|sig\)\>"
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158 "invala
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159 syn match ia64opcode "invala\(\.[ae]\)\=\>"
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160 "itc/itr
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161 syn match ia64opcode "it[cr]\.[id]\>"
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162 "ld
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163 syn match ia64opcode "ld[1248]\>\|ld[1248]\(\.\(sa\=\|a\|c\.\(nc\|clr\(\.acq\)\=\)\|acq\|bias\)\)\=\(\.nt[1a]\)\=\>"
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164 syn match ia64opcode "ld8\.fill\(\.nt[1a]\)\=\>"
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165 "ldf
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166 syn match ia64opcode "ldf[sde8]\(\(\.\(sa\=\|a\|c\.\(nc\|clr\)\)\)\=\(\.nt[1a]\)\=\)\=\>"
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167 syn match ia64opcode "ldf\.fill\(\.nt[1a]\)\=\>"
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168 "ldfp
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169 syn match ia64opcode "ldfp[sd8]\(\(\.\(sa\=\|a\|c\.\(nc\|clr\)\)\)\=\(\.nt[1a]\)\=\)\=\>"
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170 "lfetch
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171 syn match ia64opcode "lfetch\(\.fault\(\.excl\)\=\|\.excl\)\=\(\.nt[12a]\)\=\>"
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172 "mf
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173 syn match ia64opcode "mf\(\.a\)\=\>"
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174 "mix
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175 syn match ia64opcode "mix[124]\.[lr]\>"
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176 "mov
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177 syn match ia64opcode "mov\(\.[im]\)\=\>"
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178 syn match ia64opcode "mov\(\.ret\)\=\(\(\.sptk\|\.dptk\)\=\(\.imp\)\=\)\=\>"
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179 "nop
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180 syn match ia64opcode "nop\(\.[ibmfx]\)\=\>"
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181 "pack
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182 syn match ia64opcode "pack\(2\.[su]ss\|4\.sss\)\>"
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183 "padd //padd4 added to keywords
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184 syn match ia64opcode "padd[12]\(\.\(sss\|uus\|uuu\)\)\=\>"
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185 "pavg
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186 syn match ia64opcode "pavg[12]\(\.raz\)\=\>"
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187 "pcmp
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188 syn match ia64opcode "pcmp[124]\.\(eq\|gt\)\>"
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189 "pmax/pmin
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190 syn match ia64opcode "pm\(ax\|in\)\(\(1\.u\)\|2\)\>"
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191 "pmpy
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192 syn match ia64opcode "pmpy2\.[rl]\>"
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193 "pmpyshr
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194 syn match ia64opcode "pmpyshr2\(\.u\)\=\>"
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195 "probe
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196 syn match ia64opcode "probe\.[rw]\>"
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197 syn match ia64opcode "probe\.\(\(r\|w\|rw\)\.fault\)\>"
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198 "pshr
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199 syn match ia64opcode "pshr[24]\(\.u\)\=\>"
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200 "psub
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201 syn match ia64opcode "psub[12]\(\.\(sss\|uu[su]\)\)\=\>"
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202 "ptc
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203 syn match ia64opcode "ptc\.\(l\|e\|ga\=\)\>"
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204 "ptr
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205 syn match ia64opcode "ptr\.\(d\|i\)\>"
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206 "setf
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207 syn match ia64opcode "setf\.\(s\|d\|exp\|sig\)\>"
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208 "shr
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209 syn match ia64opcode "shr\(\.u\)\=\>"
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210 "srlz
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211 syn match ia64opcode "srlz\(\.[id]\)\>"
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212 "st
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213 syn match ia64opcode "st[1248]\(\.rel\)\=\(\.nta\)\=\>"
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214 syn match ia64opcode "st8\.spill\(\.nta\)\=\>"
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215 "stf
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216 syn match ia64opcode "stf[1248]\(\.nta\)\=\>"
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217 syn match ia64opcode "stf\.spill\(\.nta\)\=\>"
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218 "sxt
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219 syn match ia64opcode "sxt[124]\>"
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220 "tbit/tnat
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221 syn match ia64opcode "t\(bit\|nat\)\(\.nz\|\.z\)\=\(\.\(unc\|or\(\.andcm\|cm\)\=\|and\(\.orcm\|cm\)\=\)\)\=\>"
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222 "unpack
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223 syn match ia64opcode "unpack[124]\.[lh]\>"
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224 "xchq
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225 syn match ia64opcode "xchg[1248]\(\.nt[1a]\)\=\>"
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226 "xma/xmpy
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227 syn match ia64opcode "xm\(a\|py\)\.[lh]u\=\>"
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228 "zxt
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229 syn match ia64opcode "zxt[124]\>"
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230
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231
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232 "The regex for different ia64 registers are given below
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233
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234 "limits the rXXX and fXXX and cr suffix in the range 0-127
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235 syn match ia64registers "\([fr]\|cr\)\([0-9]\|[1-9][0-9]\|1[0-1][0-9]\|12[0-7]\)\{1}\>"
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236 "branch ia64registers
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237 syn match ia64registers "b[0-7]\>"
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238 "predicate ia64registers
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239 syn match ia64registers "p\([0-9]\|[1-5][0-9]\|6[0-3]\)\>"
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240 "application ia64registers
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241 syn match ia64registers "ar\.\(fpsr\|mat\|unat\|rnat\|pfs\|bsp\|bspstore\|rsc\|lc\|ec\|ccv\|itc\|k[0-7]\)\>"
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242 "ia32 AR's
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243 syn match ia64registers "ar\.\(eflag\|fcr\|csd\|ssd\|cflg\|fsr\|fir\|fdr\)\>"
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244 "sp/gp/pr/pr.rot/rp
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245 syn keyword ia64registers sp gp pr pr.rot rp ip tp
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246 "in/out/local
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247 syn match ia64registers "\(in\|out\|loc\)\([0-9]\|[1-8][0-9]\|9[0-5]\)\>"
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248 "argument ia64registers
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249 syn match ia64registers "farg[0-7]\>"
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250 "return value ia64registers
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251 syn match ia64registers "fret[0-7]\>"
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252 "psr
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253 syn match ia64registers "psr\(\.\(l\|um\)\)\=\>"
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254 "cr
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255 syn match ia64registers "cr\.\(dcr\|itm\|iva\|pta\|ipsr\|isr\|ifa\|iip\|itir\|iipa\|ifs\|iim\|iha\|lid\|ivr\|tpr\|eoi\|irr[0-3]\|itv\|pmv\|lrr[01]\|cmcv\)\>"
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256 "Indirect registers
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257 syn match ia64registers "\(cpuid\|dbr\|ibr\|pkr\|pmc\|pmd\|rr\|itr\|dtr\)\>"
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258 "MUX permutations for 8-bit elements
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259 syn match ia64registers "\(@rev\|@mix\|@shuf\|@alt\|@brcst\)\>"
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260 "floating point classes
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261 syn match ia64registers "\(@nat\|@qnan\|@snan\|@pos\|@neg\|@zero\|@unorm\|@norm\|@inf\)\>"
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262 "link relocation operators
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263 syn match ia64registers "\(@\(\(\(gp\|sec\|seg\|image\)rel\)\|ltoff\|fptr\|ptloff\|ltv\|section\)\)\>"
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264
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265 "Data allocation syntax
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266 syn match ia64data "data[1248]\(\(\(\.ua\)\=\(\.msb\|\.lsb\)\=\)\|\(\(\.msb\|\.lsb\)\=\(\.ua\)\=\)\)\=\>"
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267 syn match ia64data "real\([48]\|1[06]\)\(\(\(\.ua\)\=\(\.msb\|\.lsb\)\=\)\|\(\(\.msb\|\.lsb\)\=\(\.ua\)\=\)\)\=\>"
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268 syn match ia64data "stringz\=\(\(\(\.ua\)\=\(\.msb\|\.lsb\)\=\)\|\(\(\.msb\|\.lsb\)\=\(\.ua\)\=\)\)\=\>"
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269
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270 " Define the default highlighting.
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271 " For version 5.7 and earlier: only when not done already
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272 " For version 5.8 and later: only when an item doesn't have highlighting yet
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273 if version >= 508 || !exists("did_ia64_syn_inits")
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274 if version < 508
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275 let did_ia64_syn_inits = 1
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276 command -nargs=+ HiLink hi link <args>
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277 else
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278 command -nargs=+ HiLink hi def link <args>
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279 endif
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280
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281 "put masm groups with our groups
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282 HiLink masmOperator ia64operator
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283 HiLink masmDirective ia64Directive
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284 HiLink masmOpcode ia64Opcode
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285 HiLink masmIdentifier ia64Identifier
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286 HiLink masmFloat ia64Float
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287
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288 "ia64 specific stuff
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289 HiLink ia64Label Define
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290 HiLink ia64Comment Comment
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291 HiLink ia64Directive Type
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292 HiLink ia64opcode Statement
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293 HiLink ia64registers Operator
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294 HiLink ia64string String
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295 HiLink ia64Hex Number
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296 HiLink ia64Binary Number
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297 HiLink ia64Octal Number
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298 HiLink ia64Float Float
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299 HiLink ia64Decimal Number
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300 HiLink ia64Identifier Identifier
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301 HiLink ia64data Type
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302 HiLink ia64delimiter Delimiter
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303 HiLink ia64operator Operator
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304 HiLink ia64Todo Todo
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305
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306 delcommand HiLink
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307 endif
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308
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309 let b:current_syntax = "ia64"
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310
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311 " vim: ts=8 sw=2
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