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carbon-lang
/
toolchain
/
check
/
testdata
/
where_expr
/
fail_not_facet.carbon

fail_not_facet.carbon 11 KB
Историја Датотека

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  1. // Part of the Carbon Language project, under the Apache License v2.0 with LLVM
    2. 

  2. // Exceptions. See /LICENSE for license information.
    3. 

  3. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
    4. 

  4. //
    5. 

  5. // AUTOUPDATE
    6. 

  6. // TIP: To test this file alone, run:
    7. 

  7. // TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/where_expr/fail_not_facet.carbon
    8. 

  8. // TIP: To dump output, run:
    9. 

  9. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/where_expr/fail_not_facet.carbon
    10. 

  10. 

  11. // --- fail_left_where_not_facet.carbon
    12. 

  12. 

  13. library "[[@TEST_NAME]]";
    14. 

  14. 

  15. // CHECK:STDERR: fail_left_where_not_facet.carbon:[[@LINE+4]]:10: error: left argument of `where` operator must be a facet type [WhereOnNonFacetType]
    16. 

  16. // CHECK:STDERR: fn F(T:! i32 where .Self == bool);
    17. 

  17. // CHECK:STDERR:          ^~~
    18. 

  18. // CHECK:STDERR:
    19. 

  19. fn F(T:! i32 where .Self == bool);
    20. 

  20. 

  21. // --- fail_left_where_unknown.carbon
    22. 

  22. 

  23. library "[[@TEST_NAME]]";
    24. 

  24. 

  25. // CHECK:STDERR: fail_left_where_unknown.carbon:[[@LINE+8]]:10: error: name `NOT_DECLARED` not found [NameNotFound]
    26. 

  26. // CHECK:STDERR: fn G(U:! NOT_DECLARED where .Self == bool);
    27. 

  27. // CHECK:STDERR:          ^~~~~~~~~~~~
    28. 

  28. // CHECK:STDERR:
    29. 

  29. // CHECK:STDERR: fail_left_where_unknown.carbon:[[@LINE+4]]:10: error: left argument of `where` operator must be a facet type [WhereOnNonFacetType]
    30. 

  30. // CHECK:STDERR: fn G(U:! NOT_DECLARED where .Self == bool);
    31. 

  31. // CHECK:STDERR:          ^~~~~~~~~~~~
    32. 

  32. // CHECK:STDERR:
    33. 

  33. fn G(U:! NOT_DECLARED where .Self == bool);
    34. 

  34. 

  35. // --- fail_var.carbon
    36. 

  36. 

  37. library "[[@TEST_NAME]]";
    38. 

  38. 

  39. // CHECK:STDERR: fail_var.carbon:[[@LINE+7]]:8: error: name `e` not found [NameNotFound]
    40. 

  40. // CHECK:STDERR: var v: e where .x = 3;
    41. 

  41. // CHECK:STDERR:        ^
    42. 

  42. // CHECK:STDERR:
    43. 

  43. // CHECK:STDERR: fail_var.carbon:[[@LINE+3]]:8: error: left argument of `where` operator must be a facet type [WhereOnNonFacetType]
    44. 

  44. // CHECK:STDERR: var v: e where .x = 3;
    45. 

  45. // CHECK:STDERR:        ^
    46. 

  46. var v: e where .x = 3;
    47. 

  47. 

  48. // CHECK:STDOUT: --- fail_left_where_not_facet.carbon
    49. 

  49. // CHECK:STDOUT:
    50. 

  50. // CHECK:STDOUT: constants {
    51. 

  51. // CHECK:STDOUT:   %Int32.type: type = fn_type @Int32 [template]
    52. 

  52. // CHECK:STDOUT:   %.1: type = tuple_type () [template]
    53. 

  53. // CHECK:STDOUT:   %Int32: %Int32.type = struct_value () [template]
    54. 

  54. // CHECK:STDOUT:   %.Self: <error> = bind_symbolic_name .Self, 0 [symbolic]
    55. 

  55. // CHECK:STDOUT:   %Bool.type: type = fn_type @Bool [template]
    56. 

  56. // CHECK:STDOUT:   %Bool: %Bool.type = struct_value () [template]
    57. 

  57. // CHECK:STDOUT:   %T: <error> = bind_symbolic_name T, 0 [symbolic]
    58. 

  58. // CHECK:STDOUT:   %T.patt: <error> = symbolic_binding_pattern T, 0 [symbolic]
    59. 

  59. // CHECK:STDOUT:   %F.type: type = fn_type @F [template]
    60. 

  60. // CHECK:STDOUT:   %F: %F.type = struct_value () [template]
    61. 

  61. // CHECK:STDOUT: }
    62. 

  62. // CHECK:STDOUT:
    63. 

  63. // CHECK:STDOUT: imports {
    64. 

  64. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    65. 

  65. // CHECK:STDOUT:     .Int32 = %import_ref.1
    66. 

  66. // CHECK:STDOUT:     .Bool = %import_ref.2
    67. 

  67. // CHECK:STDOUT:     import Core//prelude
    68. 

  68. // CHECK:STDOUT:     import Core//prelude/operators
    69. 

  69. // CHECK:STDOUT:     import Core//prelude/types
    70. 

  70. // CHECK:STDOUT:     import Core//prelude/operators/arithmetic
    71. 

  71. // CHECK:STDOUT:     import Core//prelude/operators/as
    72. 

  72. // CHECK:STDOUT:     import Core//prelude/operators/index
    73. 

  73. // CHECK:STDOUT:     import Core//prelude/operators/bitwise
    74. 

  74. // CHECK:STDOUT:     import Core//prelude/operators/comparison
    75. 

  75. // CHECK:STDOUT:     import Core//prelude/types/bool
    76. 

  76. // CHECK:STDOUT:   }
    77. 

  77. // CHECK:STDOUT:   %import_ref.1: %Int32.type = import_ref Core//prelude/types, inst+15, loaded [template = constants.%Int32]
    78. 

  78. // CHECK:STDOUT:   %import_ref.2: %Bool.type = import_ref Core//prelude/types/bool, inst+5, loaded [template = constants.%Bool]
    79. 

  79. // CHECK:STDOUT: }
    80. 

  80. // CHECK:STDOUT:
    81. 

  81. // CHECK:STDOUT: file {
    82. 

  82. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    83. 

  83. // CHECK:STDOUT:     .Core = imports.%Core
    84. 

  84. // CHECK:STDOUT:     .F = %F.decl
    85. 

  85. // CHECK:STDOUT:   }
    86. 

  86. // CHECK:STDOUT:   %Core.import = import Core
    87. 

  87. // CHECK:STDOUT:   %F.decl: %F.type = fn_decl @F [template = constants.%F] {
    88. 

  88. // CHECK:STDOUT:     %T.patt.loc8_6.1: <error> = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc8_6.2 (constants.%T.patt)]
    89. 

  89. // CHECK:STDOUT:     %T.param_patt: <error> = value_param_pattern %T.patt.loc8_6.1, runtime_param<invalid> [symbolic = %T.patt.loc8_6.2 (constants.%T.patt)]
    90. 

  90. // CHECK:STDOUT:   } {
    91. 

  91. // CHECK:STDOUT:     %int.make_type_32: init type = call constants.%Int32() [template = i32]
    92. 

  92. // CHECK:STDOUT:     %.loc8_10.1: type = value_of_initializer %int.make_type_32 [template = i32]
    93. 

  93. // CHECK:STDOUT:     %.loc8_10.2: type = converted %int.make_type_32, %.loc8_10.1 [template = i32]
    94. 

  94. // CHECK:STDOUT:     %.Self: <error> = bind_symbolic_name .Self, 0 [symbolic = constants.%.Self]
    95. 

  95. // CHECK:STDOUT:     %.Self.ref: <error> = name_ref .Self, %.Self [symbolic = constants.%.Self]
    96. 

  96. // CHECK:STDOUT:     %bool.make_type: init type = call constants.%Bool() [template = bool]
    97. 

  97. // CHECK:STDOUT:     %.loc8_14: type = where_expr %.Self [template = <error>] {
    98. 

  98. // CHECK:STDOUT:       requirement_equivalent %.Self.ref, %bool.make_type
    99. 

  99. // CHECK:STDOUT:     }
    100. 

  100. // CHECK:STDOUT:     %T.param: <error> = value_param runtime_param<invalid>
    101. 

  101. // CHECK:STDOUT:     %T.loc8_6.1: <error> = bind_symbolic_name T, 0, %T.param [symbolic = %T.loc8_6.2 (constants.%T)]
    102. 

  102. // CHECK:STDOUT:   }
    103. 

  103. // CHECK:STDOUT: }
    104. 

  104. // CHECK:STDOUT:
    105. 

  105. // CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
    106. 

  106. // CHECK:STDOUT:
    107. 

  107. // CHECK:STDOUT: fn @Bool() -> type = "bool.make_type";
    108. 

  108. // CHECK:STDOUT:
    109. 

  109. // CHECK:STDOUT: generic fn @F(%T.loc8_6.1: <error>) {
    110. 

  110. // CHECK:STDOUT:   %T.loc8_6.2: <error> = bind_symbolic_name T, 0 [symbolic = %T.loc8_6.2 (constants.%T)]
    111. 

  111. // CHECK:STDOUT:   %T.patt.loc8_6.2: <error> = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc8_6.2 (constants.%T.patt)]
    112. 

  112. // CHECK:STDOUT:
    113. 

  113. // CHECK:STDOUT:   fn(%T.param_patt: <error>);
    114. 

  114. // CHECK:STDOUT: }
    115. 

  115. // CHECK:STDOUT:
    116. 

  116. // CHECK:STDOUT: specific @F(constants.%T) {
    117. 

  117. // CHECK:STDOUT:   %T.loc8_6.2 => constants.%T
    118. 

  118. // CHECK:STDOUT:   %T.patt.loc8_6.2 => constants.%T
    119. 

  119. // CHECK:STDOUT: }
    120. 

  120. // CHECK:STDOUT:
    121. 

  121. // CHECK:STDOUT: --- fail_left_where_unknown.carbon
    122. 

  122. // CHECK:STDOUT:
    123. 

  123. // CHECK:STDOUT: constants {
    124. 

  124. // CHECK:STDOUT:   %.Self: <error> = bind_symbolic_name .Self, 0 [symbolic]
    125. 

  125. // CHECK:STDOUT:   %Bool.type: type = fn_type @Bool [template]
    126. 

  126. // CHECK:STDOUT:   %.1: type = tuple_type () [template]
    127. 

  127. // CHECK:STDOUT:   %Bool: %Bool.type = struct_value () [template]
    128. 

  128. // CHECK:STDOUT:   %U: <error> = bind_symbolic_name U, 0 [symbolic]
    129. 

  129. // CHECK:STDOUT:   %U.patt: <error> = symbolic_binding_pattern U, 0 [symbolic]
    130. 

  130. // CHECK:STDOUT:   %G.type: type = fn_type @G [template]
    131. 

  131. // CHECK:STDOUT:   %G: %G.type = struct_value () [template]
    132. 

  132. // CHECK:STDOUT: }
    133. 

  133. // CHECK:STDOUT:
    134. 

  134. // CHECK:STDOUT: imports {
    135. 

  135. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    136. 

  136. // CHECK:STDOUT:     .Bool = %import_ref
    137. 

  137. // CHECK:STDOUT:     import Core//prelude
    138. 

  138. // CHECK:STDOUT:     import Core//prelude/operators
    139. 

  139. // CHECK:STDOUT:     import Core//prelude/types
    140. 

  140. // CHECK:STDOUT:     import Core//prelude/operators/arithmetic
    141. 

  141. // CHECK:STDOUT:     import Core//prelude/operators/as
    142. 

  142. // CHECK:STDOUT:     import Core//prelude/operators/index
    143. 

  143. // CHECK:STDOUT:     import Core//prelude/operators/bitwise
    144. 

  144. // CHECK:STDOUT:     import Core//prelude/operators/comparison
    145. 

  145. // CHECK:STDOUT:     import Core//prelude/types/bool
    146. 

  146. // CHECK:STDOUT:   }
    147. 

  147. // CHECK:STDOUT:   %import_ref: %Bool.type = import_ref Core//prelude/types/bool, inst+5, loaded [template = constants.%Bool]
    148. 

  148. // CHECK:STDOUT: }
    149. 

  149. // CHECK:STDOUT:
    150. 

  150. // CHECK:STDOUT: file {
    151. 

  151. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    152. 

  152. // CHECK:STDOUT:     .Core = imports.%Core
    153. 

  153. // CHECK:STDOUT:     .G = %G.decl
    154. 

  154. // CHECK:STDOUT:   }
    155. 

  155. // CHECK:STDOUT:   %Core.import = import Core
    156. 

  156. // CHECK:STDOUT:   %G.decl: %G.type = fn_decl @G [template = constants.%G] {
    157. 

  157. // CHECK:STDOUT:     %U.patt.loc12_6.1: <error> = symbolic_binding_pattern U, 0 [symbolic = %U.patt.loc12_6.2 (constants.%U.patt)]
    158. 

  158. // CHECK:STDOUT:     %U.param_patt: <error> = value_param_pattern %U.patt.loc12_6.1, runtime_param<invalid> [symbolic = %U.patt.loc12_6.2 (constants.%U.patt)]
    159. 

  159. // CHECK:STDOUT:   } {
    160. 

  160. // CHECK:STDOUT:     %NOT_DECLARED.ref: <error> = name_ref NOT_DECLARED, <error> [template = <error>]
    161. 

  161. // CHECK:STDOUT:     %.Self: <error> = bind_symbolic_name .Self, 0 [symbolic = constants.%.Self]
    162. 

  162. // CHECK:STDOUT:     %.Self.ref: <error> = name_ref .Self, %.Self [symbolic = constants.%.Self]
    163. 

  163. // CHECK:STDOUT:     %bool.make_type: init type = call constants.%Bool() [template = bool]
    164. 

  164. // CHECK:STDOUT:     %.loc12: type = where_expr %.Self [template = <error>] {
    165. 

  165. // CHECK:STDOUT:       requirement_equivalent %.Self.ref, %bool.make_type
    166. 

  166. // CHECK:STDOUT:     }
    167. 

  167. // CHECK:STDOUT:     %U.param: <error> = value_param runtime_param<invalid>
    168. 

  168. // CHECK:STDOUT:     %U.loc12_6.1: <error> = bind_symbolic_name U, 0, %U.param [symbolic = %U.loc12_6.2 (constants.%U)]
    169. 

  169. // CHECK:STDOUT:   }
    170. 

  170. // CHECK:STDOUT: }
    171. 

  171. // CHECK:STDOUT:
    172. 

  172. // CHECK:STDOUT: fn @Bool() -> type = "bool.make_type";
    173. 

  173. // CHECK:STDOUT:
    174. 

  174. // CHECK:STDOUT: generic fn @G(%U.loc12_6.1: <error>) {
    175. 

  175. // CHECK:STDOUT:   %U.loc12_6.2: <error> = bind_symbolic_name U, 0 [symbolic = %U.loc12_6.2 (constants.%U)]
    176. 

  176. // CHECK:STDOUT:   %U.patt.loc12_6.2: <error> = symbolic_binding_pattern U, 0 [symbolic = %U.patt.loc12_6.2 (constants.%U.patt)]
    177. 

  177. // CHECK:STDOUT:
    178. 

  178. // CHECK:STDOUT:   fn(%U.param_patt: <error>);
    179. 

  179. // CHECK:STDOUT: }
    180. 

  180. // CHECK:STDOUT:
    181. 

  181. // CHECK:STDOUT: specific @G(constants.%U) {
    182. 

  182. // CHECK:STDOUT:   %U.loc12_6.2 => constants.%U
    183. 

  183. // CHECK:STDOUT:   %U.patt.loc12_6.2 => constants.%U
    184. 

  184. // CHECK:STDOUT: }
    185. 

  185. // CHECK:STDOUT:
    186. 

  186. // CHECK:STDOUT: --- fail_var.carbon
    187. 

  187. // CHECK:STDOUT:
    188. 

  188. // CHECK:STDOUT: constants {
    189. 

  189. // CHECK:STDOUT:   %.Self: <error> = bind_symbolic_name .Self, 0 [symbolic]
    190. 

  190. // CHECK:STDOUT:   %.1: i32 = int_literal 3 [template]
    191. 

  191. // CHECK:STDOUT: }
    192. 

  192. // CHECK:STDOUT:
    193. 

  193. // CHECK:STDOUT: imports {
    194. 

  194. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    195. 

  195. // CHECK:STDOUT:     import Core//prelude
    196. 

  196. // CHECK:STDOUT:     import Core//prelude/operators
    197. 

  197. // CHECK:STDOUT:     import Core//prelude/types
    198. 

  198. // CHECK:STDOUT:     import Core//prelude/operators/arithmetic
    199. 

  199. // CHECK:STDOUT:     import Core//prelude/operators/as
    200. 

  200. // CHECK:STDOUT:     import Core//prelude/operators/index
    201. 

  201. // CHECK:STDOUT:     import Core//prelude/operators/bitwise
    202. 

  202. // CHECK:STDOUT:     import Core//prelude/operators/comparison
    203. 

  203. // CHECK:STDOUT:     import Core//prelude/types/bool
    204. 

  204. // CHECK:STDOUT:   }
    205. 

  205. // CHECK:STDOUT: }
    206. 

  206. // CHECK:STDOUT:
    207. 

  207. // CHECK:STDOUT: file {
    208. 

  208. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    209. 

  209. // CHECK:STDOUT:     .Core = imports.%Core
    210. 

  210. // CHECK:STDOUT:     .v = %v
    211. 

  211. // CHECK:STDOUT:   }
    212. 

  212. // CHECK:STDOUT:   %Core.import = import Core
    213. 

  213. // CHECK:STDOUT:   %e.ref: <error> = name_ref e, <error> [template = <error>]
    214. 

  214. // CHECK:STDOUT:   %.Self: <error> = bind_symbolic_name .Self, 0 [symbolic = constants.%.Self]
    215. 

  215. // CHECK:STDOUT:   %.Self.ref: <error> = name_ref .Self, %.Self [symbolic = constants.%.Self]
    216. 

  216. // CHECK:STDOUT:   %.loc11_21: i32 = int_literal 3 [template = constants.%.1]
    217. 

  217. // CHECK:STDOUT:   %.loc11_10: type = where_expr %.Self [template = <error>] {
    218. 

  218. // CHECK:STDOUT:     requirement_rewrite <error>, <error>
    219. 

  219. // CHECK:STDOUT:   }
    220. 

  220. // CHECK:STDOUT:   %v.var: ref <error> = var v
    221. 

  221. // CHECK:STDOUT:   %v: ref <error> = bind_name v, %v.var
    222. 

  222. // CHECK:STDOUT: }
    223. 

  223. // CHECK:STDOUT:
    224.