mlir/lib/AsmParser/TokenKinds.def

   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(f8E4M3)
  99 TOK_KEYWORD(f8E4M3FN)
 100 TOK_KEYWORD(f8E5M2FNUZ)
 101 TOK_KEYWORD(f8E4M3FNUZ)
 102 TOK_KEYWORD(f8E4M3B11FNUZ)
 103 TOK_KEYWORD(f8E3M4)
 104 TOK_KEYWORD(f4E2M1FN)
 105 TOK_KEYWORD(f6E2M3FN)
 106 TOK_KEYWORD(f6E3M2FN)
 107 TOK_KEYWORD(f8E8M0FNU)
 108 TOK_KEYWORD(f128)
 109 TOK_KEYWORD(false)
 110 TOK_KEYWORD(floordiv)
 111 TOK_KEYWORD(for)
 112 TOK_KEYWORD(func)
 113 TOK_KEYWORD(index)
 114 TOK_KEYWORD(loc)
 115 TOK_KEYWORD(max)
 116 TOK_KEYWORD(memref)
 117 TOK_KEYWORD(min)
 118 TOK_KEYWORD(mod)
 119 TOK_KEYWORD(none)
 120 TOK_KEYWORD(offset)
 121 TOK_KEYWORD(size)
 122 TOK_KEYWORD(sparse)
 123 TOK_KEYWORD(step)
 124 TOK_KEYWORD(strided)
 125 TOK_KEYWORD(symbol)
 126 TOK_KEYWORD(tensor)
 127 TOK_KEYWORD(tf32)
 128 TOK_KEYWORD(to)
 129 TOK_KEYWORD(true)
 130 TOK_KEYWORD(tuple)
 131 TOK_KEYWORD(type)
 132 TOK_KEYWORD(unit)
 133 TOK_KEYWORD(vector)
 134
 135 #undef TOK_MARKER
 136 #undef TOK_IDENTIFIER
 137 #undef TOK_LITERAL
 138 #undef TOK_PUNCTUATION
 139 #undef TOK_KEYWORD