10f8be19e7
Contribute a grammar, along with associated tests, from the upstream project maintained at https://github.com/artagnon/tree-sitter-mlir. The new grammar includes several fixes, and successfully parses 60-80% of MLIR tests in the Arith, Math, ControlFlow, SCF, Tensor, Affine, and Linalg dialects. Differential Revision: https://reviews.llvm.org/D144408
21 lines
1023 B
JavaScript
21 lines
1023 B
JavaScript
'use strict';
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module.exports = {
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builtin_dialect : $ => prec.right(choice(
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// operation ::= `builtin.module` ($sym_name^)?
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// attr-dict-with-keyword $bodyRegion
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seq(choice('builtin.module', 'module'),
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field('name', optional($.bare_id)),
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field('attributes', optional($.attribute)),
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field('body', $.region)),
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// operation ::= `builtin.unrealized_conversion_cast`
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// ($inputs^ `:` type($inputs))?
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// `to` type($outputs) attr-dict
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seq(choice('builtin.unrealized_conversion_cast',
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'unrealized_conversion_cast'),
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field('inputs', optional($._value_use_type_list)),
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token('to'), field('outputs', $._type_list_no_parens),
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field('attributes', optional($.attribute)))))
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}
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