| 1 | //===- TokenKinds.def - MLIR Token Description ------------------*- C++ -*-===// |
|---|
| 2 | // |
|---|
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
|---|
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
|---|
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
|---|
| 6 | // |
|---|
| 7 | //===----------------------------------------------------------------------===// |
|---|
| 8 | // |
|---|
| 9 | // This file is intended to be #include'd multiple times to extract information |
|---|
| 10 | // about tokens for various clients in the lexer. |
|---|
| 11 | // |
|---|
| 12 | //===----------------------------------------------------------------------===// |
|---|
| 13 | |
|---|
| 14 | #if !defined(TOK_MARKER) && !defined(TOK_IDENTIFIER) && \ |
|---|
| 15 | !defined(TOK_LITERAL) && !defined(TOK_PUNCTUATION) && \ |
|---|
| 16 | !defined(TOK_KEYWORD) |
|---|
| 17 | #error Must define one of the TOK_ macros. |
|---|
| 18 | #endif |
|---|
| 19 | |
|---|
| 20 | #ifndef TOK_MARKER |
|---|
| 21 | #define TOK_MARKER(X) |
|---|
| 22 | #endif |
|---|
| 23 | #ifndef TOK_IDENTIFIER |
|---|
| 24 | #define TOK_IDENTIFIER(NAME) |
|---|
| 25 | #endif |
|---|
| 26 | #ifndef TOK_LITERAL |
|---|
| 27 | #define TOK_LITERAL(NAME) |
|---|
| 28 | #endif |
|---|
| 29 | #ifndef TOK_PUNCTUATION |
|---|
| 30 | #define TOK_PUNCTUATION(NAME, SPELLING) |
|---|
| 31 | #endif |
|---|
| 32 | #ifndef TOK_KEYWORD |
|---|
| 33 | #define TOK_KEYWORD(SPELLING) |
|---|
| 34 | #endif |
|---|
| 35 | |
|---|
| 36 | // Markers |
|---|
| 37 | TOK_MARKER(eof) |
|---|
| 38 | TOK_MARKER(error) |
|---|
| 39 | TOK_MARKER(code_complete) |
|---|
| 40 | |
|---|
| 41 | // Identifiers. |
|---|
| 42 | TOK_IDENTIFIER(bare_identifier) // foo |
|---|
| 43 | TOK_IDENTIFIER(at_identifier) // @foo |
|---|
| 44 | TOK_IDENTIFIER(hash_identifier) // #foo |
|---|
| 45 | TOK_IDENTIFIER(percent_identifier) // %foo |
|---|
| 46 | TOK_IDENTIFIER(caret_identifier) // ^foo |
|---|
| 47 | TOK_IDENTIFIER(exclamation_identifier) // !foo |
|---|
| 48 | |
|---|
| 49 | // Literals |
|---|
| 50 | TOK_LITERAL(floatliteral) // 2.0 |
|---|
| 51 | TOK_LITERAL(integer) // 42 |
|---|
| 52 | TOK_LITERAL(string) // "foo" |
|---|
| 53 | TOK_LITERAL(inttype) // i4, si8, ui16 |
|---|
| 54 | |
|---|
| 55 | // Punctuation. |
|---|
| 56 | TOK_PUNCTUATION(arrow, "->" ) |
|---|
| 57 | TOK_PUNCTUATION(at, "@" ) |
|---|
| 58 | TOK_PUNCTUATION(colon, ":" ) |
|---|
| 59 | TOK_PUNCTUATION(comma, "," ) |
|---|
| 60 | TOK_PUNCTUATION(ellipsis, "..." ) |
|---|
| 61 | TOK_PUNCTUATION(equal, "=" ) |
|---|
| 62 | TOK_PUNCTUATION(greater, ">" ) |
|---|
| 63 | TOK_PUNCTUATION(l_brace, "{" ) |
|---|
| 64 | TOK_PUNCTUATION(l_paren, "(" ) |
|---|
| 65 | TOK_PUNCTUATION(l_square, "[" ) |
|---|
| 66 | TOK_PUNCTUATION(less, "<" ) |
|---|
| 67 | TOK_PUNCTUATION(minus, "-" ) |
|---|
| 68 | TOK_PUNCTUATION(plus, "+" ) |
|---|
| 69 | TOK_PUNCTUATION(question, "?" ) |
|---|
| 70 | TOK_PUNCTUATION(r_brace, "}" ) |
|---|
| 71 | TOK_PUNCTUATION(r_paren, ")" ) |
|---|
| 72 | TOK_PUNCTUATION(r_square, "]" ) |
|---|
| 73 | TOK_PUNCTUATION(star, "*" ) |
|---|
| 74 | TOK_PUNCTUATION(vertical_bar, "|" ) |
|---|
| 75 | |
|---|
| 76 | TOK_PUNCTUATION(file_metadata_begin, "{-#" ) |
|---|
| 77 | TOK_PUNCTUATION(file_metadata_end, "#-}" ) |
|---|
| 78 | |
|---|
| 79 | // Keywords. These turn "foo" into Token::kw_foo enums. |
|---|
| 80 | |
|---|
| 81 | // NOTE: Please key these alphabetized to make it easier to find something in |
|---|
| 82 | // this list and to cater to OCD. |
|---|
| 83 | TOK_KEYWORD(affine_map) |
|---|
| 84 | TOK_KEYWORD(affine_set) |
|---|
| 85 | TOK_KEYWORD(array) |
|---|
| 86 | TOK_KEYWORD(attributes) |
|---|
| 87 | TOK_KEYWORD(bf16) |
|---|
| 88 | TOK_KEYWORD(ceildiv) |
|---|
| 89 | TOK_KEYWORD(complex) |
|---|
| 90 | TOK_KEYWORD(dense) |
|---|
| 91 | TOK_KEYWORD(dense_resource) |
|---|
| 92 | TOK_KEYWORD(distinct) |
|---|
| 93 | TOK_KEYWORD(f16) |
|---|
| 94 | TOK_KEYWORD(f32) |
|---|
| 95 | TOK_KEYWORD(f64) |
|---|
| 96 | TOK_KEYWORD(f80) |
|---|
| 97 | TOK_KEYWORD(f8E5M2) |
|---|
| 98 | TOK_KEYWORD(f8E4M3FN) |
|---|
| 99 | TOK_KEYWORD(f8E5M2FNUZ) |
|---|
| 100 | TOK_KEYWORD(f8E4M3FNUZ) |
|---|
| 101 | TOK_KEYWORD(f8E4M3B11FNUZ) |
|---|
| 102 | TOK_KEYWORD(f128) |
|---|
| 103 | TOK_KEYWORD(false) |
|---|
| 104 | TOK_KEYWORD(floordiv) |
|---|
| 105 | TOK_KEYWORD(for) |
|---|
| 106 | TOK_KEYWORD(func) |
|---|
| 107 | TOK_KEYWORD(index) |
|---|
| 108 | TOK_KEYWORD(loc) |
|---|
| 109 | TOK_KEYWORD(max) |
|---|
| 110 | TOK_KEYWORD(memref) |
|---|
| 111 | TOK_KEYWORD(min) |
|---|
| 112 | TOK_KEYWORD(mod) |
|---|
| 113 | TOK_KEYWORD(none) |
|---|
| 114 | TOK_KEYWORD(offset) |
|---|
| 115 | TOK_KEYWORD(size) |
|---|
| 116 | TOK_KEYWORD(sparse) |
|---|
| 117 | TOK_KEYWORD(step) |
|---|
| 118 | TOK_KEYWORD(strided) |
|---|
| 119 | TOK_KEYWORD(symbol) |
|---|
| 120 | TOK_KEYWORD(tensor) |
|---|
| 121 | TOK_KEYWORD(tf32) |
|---|
| 122 | TOK_KEYWORD(to) |
|---|
| 123 | TOK_KEYWORD(true) |
|---|
| 124 | TOK_KEYWORD(tuple) |
|---|
| 125 | TOK_KEYWORD(type) |
|---|
| 126 | TOK_KEYWORD(unit) |
|---|
| 127 | TOK_KEYWORD(vector) |
|---|
| 128 | |
|---|
| 129 | #undef TOK_MARKER |
|---|
| 130 | #undef TOK_IDENTIFIER |
|---|
| 131 | #undef TOK_LITERAL |
|---|
| 132 | #undef TOK_PUNCTUATION |
|---|
| 133 | #undef TOK_KEYWORD |
|---|
| 134 | |
|---|
