69 lines
1.9 KiB
XML
69 lines
1.9 KiB
XML
<lexer>
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<config>
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<name>TableGen</name>
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<alias>tablegen</alias>
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<filename>*.td</filename>
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<mime_type>text/x-tablegen</mime_type>
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</config>
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<rules>
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<state name="whitespace">
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<rule pattern="(\n|\s)+">
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<token type="Text"/>
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</rule>
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<rule pattern="//.*?\n">
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<token type="Comment"/>
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</rule>
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</state>
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<state name="keyword">
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<rule pattern="(multiclass|foreach|string|class|field|defm|bits|code|list|def|int|let|dag|bit|in)\b">
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<token type="Keyword"/>
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</rule>
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</state>
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<state name="root">
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<rule>
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<include state="macro"/>
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</rule>
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<rule>
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<include state="whitespace"/>
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</rule>
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<rule pattern="c?"[^"]*?"">
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<token type="LiteralString"/>
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</rule>
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<rule>
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<include state="keyword"/>
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</rule>
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<rule pattern="\$[_a-zA-Z][_\w]*">
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<token type="NameVariable"/>
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</rule>
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<rule pattern="\d*[_a-zA-Z][_\w]*">
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<token type="NameVariable"/>
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</rule>
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<rule pattern="\[\{[\w\W]*?\}\]">
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<token type="LiteralString"/>
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</rule>
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<rule pattern="[+-]?\d+|0x[\da-fA-F]+|0b[01]+">
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<token type="LiteralNumber"/>
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</rule>
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<rule pattern="[=<>{}\[\]()*.,!:;]">
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<token type="Punctuation"/>
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</rule>
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</state>
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<state name="macro">
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<rule pattern="(#include\s+)("[^"]*")">
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<bygroups>
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<token type="CommentPreproc"/>
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<token type="LiteralString"/>
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</bygroups>
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</rule>
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<rule pattern="^\s*#(ifdef|ifndef)\s+[_\w][_\w\d]*">
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<token type="CommentPreproc"/>
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</rule>
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<rule pattern="^\s*#define\s+[_\w][_\w\d]*">
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<token type="CommentPreproc"/>
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</rule>
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<rule pattern="^\s*#endif">
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<token type="CommentPreproc"/>
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</rule>
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</state>
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</rules>
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</lexer> |