infix.carbon 2.7 KB

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  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/parse/testdata/operators/infix.carbon
  8. // TIP: To dump output, run:
  9. // TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/parse/testdata/operators/infix.carbon
  10. fn F() {
  11. n * n;
  12. n ^ n;
  13. n >= n;
  14. n >> n;
  15. n / n;
  16. }
  17. // CHECK:STDOUT: - filename: infix.carbon
  18. // CHECK:STDOUT: parse_tree: [
  19. // CHECK:STDOUT: {kind: 'FileStart', text: ''},
  20. // CHECK:STDOUT: {kind: 'FunctionIntroducer', text: 'fn'},
  21. // CHECK:STDOUT: {kind: 'IdentifierNameBeforeParams', text: 'F'},
  22. // CHECK:STDOUT: {kind: 'ExplicitParamListStart', text: '('},
  23. // CHECK:STDOUT: {kind: 'ExplicitParamList', text: ')', subtree_size: 2},
  24. // CHECK:STDOUT: {kind: 'FunctionDefinitionStart', text: '{', subtree_size: 5},
  25. // CHECK:STDOUT: {kind: 'IdentifierNameExpr', text: 'n'},
  26. // CHECK:STDOUT: {kind: 'IdentifierNameExpr', text: 'n'},
  27. // CHECK:STDOUT: {kind: 'InfixOperatorStar', text: '*', subtree_size: 3},
  28. // CHECK:STDOUT: {kind: 'ExprStatement', text: ';', subtree_size: 4},
  29. // CHECK:STDOUT: {kind: 'IdentifierNameExpr', text: 'n'},
  30. // CHECK:STDOUT: {kind: 'IdentifierNameExpr', text: 'n'},
  31. // CHECK:STDOUT: {kind: 'InfixOperatorCaret', text: '^', subtree_size: 3},
  32. // CHECK:STDOUT: {kind: 'ExprStatement', text: ';', subtree_size: 4},
  33. // CHECK:STDOUT: {kind: 'IdentifierNameExpr', text: 'n'},
  34. // CHECK:STDOUT: {kind: 'IdentifierNameExpr', text: 'n'},
  35. // CHECK:STDOUT: {kind: 'InfixOperatorGreaterEqual', text: '>=', subtree_size: 3},
  36. // CHECK:STDOUT: {kind: 'ExprStatement', text: ';', subtree_size: 4},
  37. // CHECK:STDOUT: {kind: 'IdentifierNameExpr', text: 'n'},
  38. // CHECK:STDOUT: {kind: 'IdentifierNameExpr', text: 'n'},
  39. // CHECK:STDOUT: {kind: 'InfixOperatorGreaterGreater', text: '>>', subtree_size: 3},
  40. // CHECK:STDOUT: {kind: 'ExprStatement', text: ';', subtree_size: 4},
  41. // CHECK:STDOUT: {kind: 'IdentifierNameExpr', text: 'n'},
  42. // CHECK:STDOUT: {kind: 'IdentifierNameExpr', text: 'n'},
  43. // CHECK:STDOUT: {kind: 'InfixOperatorSlash', text: '/', subtree_size: 3},
  44. // CHECK:STDOUT: {kind: 'ExprStatement', text: ';', subtree_size: 4},
  45. // CHECK:STDOUT: {kind: 'FunctionDefinition', text: '}', subtree_size: 26},
  46. // CHECK:STDOUT: {kind: 'FileEnd', text: ''},
  47. // CHECK:STDOUT: ]