carbon-lang/explorer/fuzzing/fuzzer_corpus/2d454cacd53c4ed55138382f919c3547d81059fd

compilation_unit {
  package_statement {
    package_name: "ExplorerTest"
  }
  is_api: true
  declarations {
    class_declaration {
      name {
        name: "A"
      }
      type_params {
        fields {
          generic_binding {
            name: "T"
            type {
              type_type_literal {
              }
            }
          }
        }
      }
    }
  }
  declarations {
    interface {
      name {
        name: "B"
      }
    }
  }
  declarations {
    match_first {
      impl_declarations {
        impl {
          kind: ExternalImpl
          impl_type {
            call {
              function {
                identifier {
                  name: "A"
                }
              }
              argument {
                tuple_literal {
                  fields {
                    int_type_literal {
                    }
                  }
                }
              }
            }
          }
          interface {
            call {
              function {
                identifier {
                  name: "B"
                }
              }
              argument {
                tuple_literal {
                  fields {
                    int_type_literal {
                    }
                  }
                }
              }
            }
          }
        }
      }
      impl_declarations {
        impl {
          kind: ExternalImpl
          impl_type {
            call {
              function {
                identifier {
                  name: "A"
                }
              }
              argument {
                tuple_literal {
                  fields {
                    int_type_literal {
                    }
                  }
                }
              }
            }
          }
          interface {
            call {
              function {
                identifier {
                  name: "B"
                }
              }
              argument {
                tuple_literal {
                  fields {
                    identifier {
                      name: "T"
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  }
  declarations {
    impl {
      kind: ExternalImpl
      impl_type {
        call {
          function {
            identifier {
              name: "A"
            }
          }
          argument {
            tuple_literal {
              fields {
                identifier {
                  name: "T"
                }
              }
            }
          }
        }
      }
      interface {
        call {
          function {
            identifier {
              name: "B"
            }
          }
          argument {
            tuple_literal {
              fields {
                int_type_literal {
                }
              }
            }
          }
        }
      }
    }
  }
  declarations {
    function {
      name {
        name: "F"
      }
      deduced_parameters {
        name: "T"
        type {
          call {
            function {
              identifier {
                name: "B"
              }
            }
            argument {
              tuple_literal {
                fields {
                  int_type_literal {
                  }
                }
              }
            }
          }
        }
      }
      param_pattern {
        fields {
          binding_pattern {
            name: "x"
            type {
              expression_pattern {
                expression {
                  identifier {
                    name: "T"
                  }
                }
              }
            }
          }
        }
      }
      return_term {
        kind: Omitted
      }
      body {
      }
    }
  }
  declarations {
    function {
      name {
        name: "G"
      }
      deduced_parameters {
        name: "T"
        type {
          call {
            function {
              identifier {
                name: "B"
              }
            }
            argument {
              tuple_literal {
                fields {
                  bool_type_literal {
                  }
                }
              }
            }
          }
        }
      }
      param_pattern {
        fields {
          binding_pattern {
            name: "x"
            type {
              expression_pattern {
                expression {
                  identifier {
                    name: "T"
                  }
                }
              }
            }
          }
        }
      }
      return_term {
        kind: Omitted
      }
      body {
      }
    }
  }
  declarations {
    function {
      name {
        name: "Main"
      }
      param_pattern {
      }
      return_term {
        kind: Expression
        type {
          int_type_literal {
          }
        }
      }
      body {
        statements {
          variable_definition {
            pattern {
              binding_pattern {
                name: "a"
                type {
                  expression_pattern {
                    expression {
                      call {
                        function {
                          identifier {
                            name: "A"
                          }
                        }
                        argument {
                          tuple_literal {
                            fields {
                              bool_type_literal {
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
            init {
              struct_literal {
              }
            }
            is_returned: false
          }
        }
        statements {
          variable_definition {
            pattern {
              binding_pattern {
                name: "b"
                type {
                  expression_pattern {
                    expression {
                      call {
                        function {
                          identifier {
                            name: "A"
                          }
                        }
                        argument {
                          tuple_literal {
                            fields {
                              int_type_literal {
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
            init {
              struct_literal {
              }
            }
            is_returned: false
          }
        }
        statements {
          expression_statement {
            expression {
              call {
                function {
                  identifier {
                    name: "F"
                  }
                }
                argument {
                  tuple_literal {
                    fields {
                      identifier {
                        name: "a"
                      }
                    }
                  }
                }
              }
            }
          }
        }
        statements {
          expression_statement {
            expression {
              call {
                function {
                  identifier {
                    name: "G"
                  }
                }
                argument {
                  tuple_literal {
                    fields {
                      identifier {
                        name: "b"
                      }
                    }
                  }
                }
              }
            }
          }
        }
        statements {
          expression_statement {
            expression {
              call {
                function {
                  identifier {
                    name: "F"
                  }
                }
                argument {
                  tuple_literal {
                    fields {
                      identifier {
                        name: "b"
                      }
                    }
                  }
                }
              }
            }
          }
        }
        statements {
          return_expression_statement {
            expression {
              int_literal {
                value: 0
              }
            }
          }
        }
      }
    }
  }
}