syntactic_merge_literal.carbon 15 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277
  1. // Part of the Carbon Language project, under the Apache License v2.0 with LLVM
  2. // Exceptions. See /LICENSE for license information.
  3. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  4. //
  5. // AUTOUPDATE
  6. // TIP: To test this file alone, run:
  7. // TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/class/syntactic_merge_literal.carbon
  8. // TIP: To dump output, run:
  9. // TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/syntactic_merge_literal.carbon
  10. // CHECK:STDERR: fail_int_mismatch.carbon: error: `Main//default` previously provided by `int_match.carbon` [DuplicateMainApi]
  11. // CHECK:STDERR:
  12. // --- int_match.carbon
  13. class C(a:! i32) {}
  14. class D(b:! C(1_000));
  15. class D(b:! C(1_000)) {}
  16. // --- fail_int_mismatch.carbon
  17. class C(a:! i32) {}
  18. class D(b:! C(1000));
  19. // CHECK:STDERR: fail_int_mismatch.carbon:[[@LINE+6]]:15: error: redeclaration syntax differs here [RedeclParamSyntaxDiffers]
  20. // CHECK:STDERR: class D(b:! C(1_000)) {}
  21. // CHECK:STDERR: ^~~~~
  22. // CHECK:STDERR: fail_int_mismatch.carbon:[[@LINE-4]]:15: note: comparing with previous declaration here [RedeclParamSyntaxPrevious]
  23. // CHECK:STDERR: class D(b:! C(1000));
  24. // CHECK:STDERR: ^~~~
  25. class D(b:! C(1_000)) {}
  26. // CHECK:STDOUT: --- int_match.carbon
  27. // CHECK:STDOUT:
  28. // CHECK:STDOUT: constants {
  29. // CHECK:STDOUT: %Int32.type: type = fn_type @Int32 [template]
  30. // CHECK:STDOUT: %.1: type = tuple_type () [template]
  31. // CHECK:STDOUT: %Int32: %Int32.type = struct_value () [template]
  32. // CHECK:STDOUT: %a: i32 = bind_symbolic_name a, 0 [symbolic]
  33. // CHECK:STDOUT: %a.patt: i32 = symbolic_binding_pattern a, 0 [symbolic]
  34. // CHECK:STDOUT: %C.type: type = generic_class_type @C [template]
  35. // CHECK:STDOUT: %C.1: %C.type = struct_value () [template]
  36. // CHECK:STDOUT: %C.2: type = class_type @C, @C(%a) [symbolic]
  37. // CHECK:STDOUT: %.2: type = struct_type {} [template]
  38. // CHECK:STDOUT: %.3: <witness> = complete_type_witness %.2 [template]
  39. // CHECK:STDOUT: %.4: i32 = int_value 1000 [template]
  40. // CHECK:STDOUT: %C.3: type = class_type @C, @C(%.4) [template]
  41. // CHECK:STDOUT: %b: %C.3 = bind_symbolic_name b, 0 [symbolic]
  42. // CHECK:STDOUT: %b.patt.1: %C.3 = symbolic_binding_pattern b, 0 [symbolic]
  43. // CHECK:STDOUT: %D.type: type = generic_class_type @D [template]
  44. // CHECK:STDOUT: %D.1: %D.type = struct_value () [template]
  45. // CHECK:STDOUT: %D.2: type = class_type @D, @D(%b) [symbolic]
  46. // CHECK:STDOUT: %b.patt.2: %C.3 = symbolic_binding_pattern b, 0 [symbolic]
  47. // CHECK:STDOUT: }
  48. // CHECK:STDOUT:
  49. // CHECK:STDOUT: imports {
  50. // CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
  51. // CHECK:STDOUT: .Int32 = %import_ref
  52. // CHECK:STDOUT: import Core//prelude
  53. // CHECK:STDOUT: import Core//prelude/...
  54. // CHECK:STDOUT: }
  55. // CHECK:STDOUT: %import_ref: %Int32.type = import_ref Core//prelude/types, inst+15, loaded [template = constants.%Int32]
  56. // CHECK:STDOUT: }
  57. // CHECK:STDOUT:
  58. // CHECK:STDOUT: file {
  59. // CHECK:STDOUT: package: <namespace> = namespace [template] {
  60. // CHECK:STDOUT: .Core = imports.%Core
  61. // CHECK:STDOUT: .C = %C.decl
  62. // CHECK:STDOUT: .D = %D.decl.loc3
  63. // CHECK:STDOUT: }
  64. // CHECK:STDOUT: %Core.import = import Core
  65. // CHECK:STDOUT: %C.decl: %C.type = class_decl @C [template = constants.%C.1] {
  66. // CHECK:STDOUT: %a.patt.loc2_9.1: i32 = symbolic_binding_pattern a, 0 [symbolic = %a.patt.loc2_9.2 (constants.%a.patt)]
  67. // CHECK:STDOUT: %a.param_patt: i32 = value_param_pattern %a.patt.loc2_9.1, runtime_param<invalid> [symbolic = %a.patt.loc2_9.2 (constants.%a.patt)]
  68. // CHECK:STDOUT: } {
  69. // CHECK:STDOUT: %int.make_type_32: init type = call constants.%Int32() [template = i32]
  70. // CHECK:STDOUT: %.loc2_13.1: type = value_of_initializer %int.make_type_32 [template = i32]
  71. // CHECK:STDOUT: %.loc2_13.2: type = converted %int.make_type_32, %.loc2_13.1 [template = i32]
  72. // CHECK:STDOUT: %a.param: i32 = value_param runtime_param<invalid>
  73. // CHECK:STDOUT: %a.loc2_9.1: i32 = bind_symbolic_name a, 0, %a.param [symbolic = %a.loc2_9.2 (constants.%a)]
  74. // CHECK:STDOUT: }
  75. // CHECK:STDOUT: %D.decl.loc3: %D.type = class_decl @D [template = constants.%D.1] {
  76. // CHECK:STDOUT: %b.patt.loc4: %C.3 = symbolic_binding_pattern b, 0 [symbolic = constants.%b.patt.2]
  77. // CHECK:STDOUT: %b.param_patt: %C.3 = value_param_pattern %b.patt.loc4, runtime_param<invalid> [symbolic = constants.%b.patt.2]
  78. // CHECK:STDOUT: } {
  79. // CHECK:STDOUT: %C.ref.loc3: %C.type = name_ref C, file.%C.decl [template = constants.%C.1]
  80. // CHECK:STDOUT: %.loc3: i32 = int_value 1000 [template = constants.%.4]
  81. // CHECK:STDOUT: %C.loc3: type = class_type @C, @C(constants.%.4) [template = constants.%C.3]
  82. // CHECK:STDOUT: %b.param.loc3: %C.3 = value_param runtime_param<invalid>
  83. // CHECK:STDOUT: %b.loc3_9.1: %C.3 = bind_symbolic_name b, 0, %b.param.loc3 [symbolic = %b.loc3_9.2 (constants.%b)]
  84. // CHECK:STDOUT: }
  85. // CHECK:STDOUT: %D.decl.loc4: %D.type = class_decl @D [template = constants.%D.1] {
  86. // CHECK:STDOUT: %b.patt.loc4: %C.3 = symbolic_binding_pattern b, 0 [symbolic = constants.%b.patt.2]
  87. // CHECK:STDOUT: %b.param_patt: %C.3 = value_param_pattern %b.patt.loc4, runtime_param<invalid> [symbolic = constants.%b.patt.2]
  88. // CHECK:STDOUT: } {
  89. // CHECK:STDOUT: %C.ref.loc4: %C.type = name_ref C, file.%C.decl [template = constants.%C.1]
  90. // CHECK:STDOUT: %.loc4_15: i32 = int_value 1000 [template = constants.%.4]
  91. // CHECK:STDOUT: %C.loc4: type = class_type @C, @C(constants.%.4) [template = constants.%C.3]
  92. // CHECK:STDOUT: %b.param.loc4: %C.3 = value_param runtime_param<invalid>
  93. // CHECK:STDOUT: %b.loc4: %C.3 = bind_symbolic_name b, 0, %b.param.loc4 [symbolic = constants.%b]
  94. // CHECK:STDOUT: }
  95. // CHECK:STDOUT: }
  96. // CHECK:STDOUT:
  97. // CHECK:STDOUT: generic class @C(%a.loc2_9.1: i32) {
  98. // CHECK:STDOUT: %a.loc2_9.2: i32 = bind_symbolic_name a, 0 [symbolic = %a.loc2_9.2 (constants.%a)]
  99. // CHECK:STDOUT: %a.patt.loc2_9.2: i32 = symbolic_binding_pattern a, 0 [symbolic = %a.patt.loc2_9.2 (constants.%a.patt)]
  100. // CHECK:STDOUT:
  101. // CHECK:STDOUT: !definition:
  102. // CHECK:STDOUT:
  103. // CHECK:STDOUT: class {
  104. // CHECK:STDOUT: %.loc2_19: <witness> = complete_type_witness %.2 [template = constants.%.3]
  105. // CHECK:STDOUT:
  106. // CHECK:STDOUT: !members:
  107. // CHECK:STDOUT: .Self = constants.%C.2
  108. // CHECK:STDOUT: }
  109. // CHECK:STDOUT: }
  110. // CHECK:STDOUT:
  111. // CHECK:STDOUT: generic class @D(%b.loc3_9.1: %C.3) {
  112. // CHECK:STDOUT: %b.loc3_9.2: %C.3 = bind_symbolic_name b, 0 [symbolic = %b.loc3_9.2 (constants.%b)]
  113. // CHECK:STDOUT: %b.patt.loc3: %C.3 = symbolic_binding_pattern b, 0 [symbolic = %b.patt.loc3 (constants.%b.patt.1)]
  114. // CHECK:STDOUT:
  115. // CHECK:STDOUT: !definition:
  116. // CHECK:STDOUT:
  117. // CHECK:STDOUT: class {
  118. // CHECK:STDOUT: %.loc4_24: <witness> = complete_type_witness %.2 [template = constants.%.3]
  119. // CHECK:STDOUT:
  120. // CHECK:STDOUT: !members:
  121. // CHECK:STDOUT: .Self = constants.%D.2
  122. // CHECK:STDOUT: }
  123. // CHECK:STDOUT: }
  124. // CHECK:STDOUT:
  125. // CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
  126. // CHECK:STDOUT:
  127. // CHECK:STDOUT: specific @C(constants.%a) {
  128. // CHECK:STDOUT: %a.loc2_9.2 => constants.%a
  129. // CHECK:STDOUT: %a.patt.loc2_9.2 => constants.%a
  130. // CHECK:STDOUT: }
  131. // CHECK:STDOUT:
  132. // CHECK:STDOUT: specific @C(constants.%.4) {
  133. // CHECK:STDOUT: %a.loc2_9.2 => constants.%.4
  134. // CHECK:STDOUT: %a.patt.loc2_9.2 => constants.%.4
  135. // CHECK:STDOUT: }
  136. // CHECK:STDOUT:
  137. // CHECK:STDOUT: specific @D(constants.%b) {
  138. // CHECK:STDOUT: %b.loc3_9.2 => constants.%b
  139. // CHECK:STDOUT: %b.patt.loc3 => constants.%b
  140. // CHECK:STDOUT: }
  141. // CHECK:STDOUT:
  142. // CHECK:STDOUT: --- fail_int_mismatch.carbon
  143. // CHECK:STDOUT:
  144. // CHECK:STDOUT: constants {
  145. // CHECK:STDOUT: %Int32.type: type = fn_type @Int32 [template]
  146. // CHECK:STDOUT: %.1: type = tuple_type () [template]
  147. // CHECK:STDOUT: %Int32: %Int32.type = struct_value () [template]
  148. // CHECK:STDOUT: %a: i32 = bind_symbolic_name a, 0 [symbolic]
  149. // CHECK:STDOUT: %a.patt: i32 = symbolic_binding_pattern a, 0 [symbolic]
  150. // CHECK:STDOUT: %C.type: type = generic_class_type @C [template]
  151. // CHECK:STDOUT: %C.1: %C.type = struct_value () [template]
  152. // CHECK:STDOUT: %C.2: type = class_type @C, @C(%a) [symbolic]
  153. // CHECK:STDOUT: %.2: type = struct_type {} [template]
  154. // CHECK:STDOUT: %.3: <witness> = complete_type_witness %.2 [template]
  155. // CHECK:STDOUT: %.4: i32 = int_value 1000 [template]
  156. // CHECK:STDOUT: %C.3: type = class_type @C, @C(%.4) [template]
  157. // CHECK:STDOUT: %b: %C.3 = bind_symbolic_name b, 0 [symbolic]
  158. // CHECK:STDOUT: %b.patt.1: %C.3 = symbolic_binding_pattern b, 0 [symbolic]
  159. // CHECK:STDOUT: %D.type: type = generic_class_type @D [template]
  160. // CHECK:STDOUT: %D.1: %D.type = struct_value () [template]
  161. // CHECK:STDOUT: %D.2: type = class_type @D, @D(%b) [symbolic]
  162. // CHECK:STDOUT: %b.patt.2: %C.3 = symbolic_binding_pattern b, 0 [symbolic]
  163. // CHECK:STDOUT: %.type: type = generic_class_type @.1 [template]
  164. // CHECK:STDOUT: %.5: %.type = struct_value () [template]
  165. // CHECK:STDOUT: %.6: type = class_type @.1, @.1(%b) [symbolic]
  166. // CHECK:STDOUT: }
  167. // CHECK:STDOUT:
  168. // CHECK:STDOUT: imports {
  169. // CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
  170. // CHECK:STDOUT: .Int32 = %import_ref
  171. // CHECK:STDOUT: import Core//prelude
  172. // CHECK:STDOUT: import Core//prelude/...
  173. // CHECK:STDOUT: }
  174. // CHECK:STDOUT: %import_ref: %Int32.type = import_ref Core//prelude/types, inst+15, loaded [template = constants.%Int32]
  175. // CHECK:STDOUT: }
  176. // CHECK:STDOUT:
  177. // CHECK:STDOUT: file {
  178. // CHECK:STDOUT: package: <namespace> = namespace [template] {
  179. // CHECK:STDOUT: .Core = imports.%Core
  180. // CHECK:STDOUT: .C = %C.decl
  181. // CHECK:STDOUT: .D = %D.decl
  182. // CHECK:STDOUT: }
  183. // CHECK:STDOUT: %Core.import = import Core
  184. // CHECK:STDOUT: %C.decl: %C.type = class_decl @C [template = constants.%C.1] {
  185. // CHECK:STDOUT: %a.patt.loc2_9.1: i32 = symbolic_binding_pattern a, 0 [symbolic = %a.patt.loc2_9.2 (constants.%a.patt)]
  186. // CHECK:STDOUT: %a.param_patt: i32 = value_param_pattern %a.patt.loc2_9.1, runtime_param<invalid> [symbolic = %a.patt.loc2_9.2 (constants.%a.patt)]
  187. // CHECK:STDOUT: } {
  188. // CHECK:STDOUT: %int.make_type_32: init type = call constants.%Int32() [template = i32]
  189. // CHECK:STDOUT: %.loc2_13.1: type = value_of_initializer %int.make_type_32 [template = i32]
  190. // CHECK:STDOUT: %.loc2_13.2: type = converted %int.make_type_32, %.loc2_13.1 [template = i32]
  191. // CHECK:STDOUT: %a.param: i32 = value_param runtime_param<invalid>
  192. // CHECK:STDOUT: %a.loc2_9.1: i32 = bind_symbolic_name a, 0, %a.param [symbolic = %a.loc2_9.2 (constants.%a)]
  193. // CHECK:STDOUT: }
  194. // CHECK:STDOUT: %D.decl: %D.type = class_decl @D [template = constants.%D.1] {
  195. // CHECK:STDOUT: %b.patt.loc3_9.1: %C.3 = symbolic_binding_pattern b, 0 [symbolic = %b.patt.loc3_9.2 (constants.%b.patt.1)]
  196. // CHECK:STDOUT: %b.param_patt: %C.3 = value_param_pattern %b.patt.loc3_9.1, runtime_param<invalid> [symbolic = %b.patt.loc3_9.2 (constants.%b.patt.1)]
  197. // CHECK:STDOUT: } {
  198. // CHECK:STDOUT: %C.ref: %C.type = name_ref C, file.%C.decl [template = constants.%C.1]
  199. // CHECK:STDOUT: %.loc3: i32 = int_value 1000 [template = constants.%.4]
  200. // CHECK:STDOUT: %C: type = class_type @C, @C(constants.%.4) [template = constants.%C.3]
  201. // CHECK:STDOUT: %b.param: %C.3 = value_param runtime_param<invalid>
  202. // CHECK:STDOUT: %b.loc3_9.1: %C.3 = bind_symbolic_name b, 0, %b.param [symbolic = %b.loc3_9.2 (constants.%b)]
  203. // CHECK:STDOUT: }
  204. // CHECK:STDOUT: %.decl: %.type = class_decl @.1 [template = constants.%.5] {
  205. // CHECK:STDOUT: %b.patt.loc10_9.1: %C.3 = symbolic_binding_pattern b, 0 [symbolic = %b.patt.loc10_9.2 (constants.%b.patt.2)]
  206. // CHECK:STDOUT: %b.param_patt: %C.3 = value_param_pattern %b.patt.loc10_9.1, runtime_param<invalid> [symbolic = %b.patt.loc10_9.2 (constants.%b.patt.2)]
  207. // CHECK:STDOUT: } {
  208. // CHECK:STDOUT: %C.ref: %C.type = name_ref C, file.%C.decl [template = constants.%C.1]
  209. // CHECK:STDOUT: %.loc10_15: i32 = int_value 1000 [template = constants.%.4]
  210. // CHECK:STDOUT: %C: type = class_type @C, @C(constants.%.4) [template = constants.%C.3]
  211. // CHECK:STDOUT: %b.param: %C.3 = value_param runtime_param<invalid>
  212. // CHECK:STDOUT: %b.loc10_9.1: %C.3 = bind_symbolic_name b, 0, %b.param [symbolic = %b.loc10_9.2 (constants.%b)]
  213. // CHECK:STDOUT: }
  214. // CHECK:STDOUT: }
  215. // CHECK:STDOUT:
  216. // CHECK:STDOUT: generic class @C(%a.loc2_9.1: i32) {
  217. // CHECK:STDOUT: %a.loc2_9.2: i32 = bind_symbolic_name a, 0 [symbolic = %a.loc2_9.2 (constants.%a)]
  218. // CHECK:STDOUT: %a.patt.loc2_9.2: i32 = symbolic_binding_pattern a, 0 [symbolic = %a.patt.loc2_9.2 (constants.%a.patt)]
  219. // CHECK:STDOUT:
  220. // CHECK:STDOUT: !definition:
  221. // CHECK:STDOUT:
  222. // CHECK:STDOUT: class {
  223. // CHECK:STDOUT: %.loc2_19: <witness> = complete_type_witness %.2 [template = constants.%.3]
  224. // CHECK:STDOUT:
  225. // CHECK:STDOUT: !members:
  226. // CHECK:STDOUT: .Self = constants.%C.2
  227. // CHECK:STDOUT: }
  228. // CHECK:STDOUT: }
  229. // CHECK:STDOUT:
  230. // CHECK:STDOUT: generic class @D(%b.loc3_9.1: %C.3) {
  231. // CHECK:STDOUT: %b.loc3_9.2: %C.3 = bind_symbolic_name b, 0 [symbolic = %b.loc3_9.2 (constants.%b)]
  232. // CHECK:STDOUT: %b.patt.loc3_9.2: %C.3 = symbolic_binding_pattern b, 0 [symbolic = %b.patt.loc3_9.2 (constants.%b.patt.1)]
  233. // CHECK:STDOUT:
  234. // CHECK:STDOUT: class;
  235. // CHECK:STDOUT: }
  236. // CHECK:STDOUT:
  237. // CHECK:STDOUT: generic class @.1(%b.loc10_9.1: %C.3) {
  238. // CHECK:STDOUT: %b.loc10_9.2: %C.3 = bind_symbolic_name b, 0 [symbolic = %b.loc10_9.2 (constants.%b)]
  239. // CHECK:STDOUT: %b.patt.loc10_9.2: %C.3 = symbolic_binding_pattern b, 0 [symbolic = %b.patt.loc10_9.2 (constants.%b.patt.2)]
  240. // CHECK:STDOUT:
  241. // CHECK:STDOUT: !definition:
  242. // CHECK:STDOUT:
  243. // CHECK:STDOUT: class {
  244. // CHECK:STDOUT: %.loc10_24: <witness> = complete_type_witness %.2 [template = constants.%.3]
  245. // CHECK:STDOUT:
  246. // CHECK:STDOUT: !members:
  247. // CHECK:STDOUT: .Self = constants.%.6
  248. // CHECK:STDOUT: }
  249. // CHECK:STDOUT: }
  250. // CHECK:STDOUT:
  251. // CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
  252. // CHECK:STDOUT:
  253. // CHECK:STDOUT: specific @C(constants.%a) {
  254. // CHECK:STDOUT: %a.loc2_9.2 => constants.%a
  255. // CHECK:STDOUT: %a.patt.loc2_9.2 => constants.%a
  256. // CHECK:STDOUT: }
  257. // CHECK:STDOUT:
  258. // CHECK:STDOUT: specific @C(constants.%.4) {
  259. // CHECK:STDOUT: %a.loc2_9.2 => constants.%.4
  260. // CHECK:STDOUT: %a.patt.loc2_9.2 => constants.%.4
  261. // CHECK:STDOUT: }
  262. // CHECK:STDOUT:
  263. // CHECK:STDOUT: specific @D(constants.%b) {
  264. // CHECK:STDOUT: %b.loc3_9.2 => constants.%b
  265. // CHECK:STDOUT: %b.patt.loc3_9.2 => constants.%b
  266. // CHECK:STDOUT: }
  267. // CHECK:STDOUT:
  268. // CHECK:STDOUT: specific @.1(constants.%b) {
  269. // CHECK:STDOUT: %b.loc10_9.2 => constants.%b
  270. // CHECK:STDOUT: %b.patt.loc10_9.2 => constants.%b
  271. // CHECK:STDOUT: }
  272. // CHECK:STDOUT: