mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-05 22:02:55 +01:00
Jon Ross-PerkinsandGeoff Romer
07c286e3cb
Also adds import_ir_scope to namespace formatting. I'd done this as an aid for #4153, and am splitting it out. --------- Co-authored-by: Geoff Romer <gromer@google.com>
136 lines
5.2 KiB
Plaintext
136 lines
5.2 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
|
|
// Exceptions. See /LICENSE for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
// AUTOUPDATE
|
|
// TIP: To test this file alone, run:
|
|
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/class/fail_import_misuses.carbon
|
|
// TIP: To dump output, run:
|
|
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/fail_import_misuses.carbon
|
|
|
|
// --- a.carbon
|
|
|
|
library "a";
|
|
|
|
class Empty {
|
|
}
|
|
|
|
class Incomplete;
|
|
|
|
// --- fail_b.carbon
|
|
|
|
library "b";
|
|
|
|
import library "a";
|
|
|
|
// CHECK:STDERR: fail_b.carbon:[[@LINE+10]]:1: ERROR: Only one library can declare `class Empty` without `extern`.
|
|
// CHECK:STDERR: class Empty {
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~
|
|
// CHECK:STDERR: fail_b.carbon:[[@LINE-5]]:1: In import.
|
|
// CHECK:STDERR: import library "a";
|
|
// CHECK:STDERR: ^~~~~~
|
|
// CHECK:STDERR: a.carbon:4:1: Previously declared here.
|
|
// CHECK:STDERR: class Empty {
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
class Empty {
|
|
}
|
|
|
|
// CHECK:STDERR: fail_b.carbon:[[@LINE+9]]:8: ERROR: Variable has incomplete type `Incomplete`.
|
|
// CHECK:STDERR: var a: Incomplete;
|
|
// CHECK:STDERR: ^~~~~~~~~~
|
|
// CHECK:STDERR: fail_b.carbon:[[@LINE-18]]:1: In import.
|
|
// CHECK:STDERR: import library "a";
|
|
// CHECK:STDERR: ^~~~~~
|
|
// CHECK:STDERR: a.carbon:7:1: Class was forward declared here.
|
|
// CHECK:STDERR: class Incomplete;
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
|
|
var a: Incomplete;
|
|
|
|
// CHECK:STDOUT: --- a.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %Empty: type = class_type @Empty [template]
|
|
// CHECK:STDOUT: %.1: type = struct_type {} [template]
|
|
// CHECK:STDOUT: %Incomplete: type = class_type @Incomplete [template]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [template] {
|
|
// CHECK:STDOUT: .Core = %Core
|
|
// CHECK:STDOUT: .Empty = %Empty.decl
|
|
// CHECK:STDOUT: .Incomplete = %Incomplete.decl
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Core.import = import Core
|
|
// CHECK:STDOUT: %Core: <namespace> = namespace %Core.import, [template] {
|
|
// CHECK:STDOUT: import Core//prelude
|
|
// CHECK:STDOUT: import Core//prelude/operators
|
|
// CHECK:STDOUT: import Core//prelude/types
|
|
// CHECK:STDOUT: import Core//prelude/operators/arithmetic
|
|
// CHECK:STDOUT: import Core//prelude/operators/bitwise
|
|
// CHECK:STDOUT: import Core//prelude/operators/comparison
|
|
// CHECK:STDOUT: import Core//prelude/types/bool
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Empty.decl: type = class_decl @Empty [template = constants.%Empty] {}
|
|
// CHECK:STDOUT: %Incomplete.decl: type = class_decl @Incomplete [template = constants.%Incomplete] {}
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class @Empty {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = constants.%Empty
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class @Incomplete;
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- fail_b.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %Empty: type = class_type @Empty [template]
|
|
// CHECK:STDOUT: %.1: type = struct_type {} [template]
|
|
// CHECK:STDOUT: %.2: type = class_type @.1 [template]
|
|
// CHECK:STDOUT: %Incomplete: type = class_type @Incomplete [template]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: imports {
|
|
// CHECK:STDOUT: %import_ref.1: type = import_ref Main//a, inst+3, loaded [template = constants.%Empty]
|
|
// CHECK:STDOUT: %import_ref.2: type = import_ref Main//a, inst+6, loaded [template = constants.%Incomplete]
|
|
// CHECK:STDOUT: %import_ref.3 = import_ref Main//a, inst+4, unloaded
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [template] {
|
|
// CHECK:STDOUT: .Empty = imports.%import_ref.1
|
|
// CHECK:STDOUT: .Incomplete = imports.%import_ref.2
|
|
// CHECK:STDOUT: .Core = %Core
|
|
// CHECK:STDOUT: .a = %a
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Core.import = import Core
|
|
// CHECK:STDOUT: %default.import = import <invalid>
|
|
// CHECK:STDOUT: %Core: <namespace> = namespace %Core.import, [template] {
|
|
// CHECK:STDOUT: import Core//prelude
|
|
// CHECK:STDOUT: import Core//prelude/operators
|
|
// CHECK:STDOUT: import Core//prelude/types
|
|
// CHECK:STDOUT: import Core//prelude/operators/arithmetic
|
|
// CHECK:STDOUT: import Core//prelude/operators/bitwise
|
|
// CHECK:STDOUT: import Core//prelude/operators/comparison
|
|
// CHECK:STDOUT: import Core//prelude/types/bool
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %.decl: type = class_decl @.1 [template = constants.%.2] {}
|
|
// CHECK:STDOUT: %Incomplete.ref: type = name_ref Incomplete, imports.%import_ref.2 [template = constants.%Incomplete]
|
|
// CHECK:STDOUT: %a.var: ref <error> = var a
|
|
// CHECK:STDOUT: %a: ref <error> = bind_name a, %a.var
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class @Empty {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = imports.%import_ref.3
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class @.1 {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = constants.%.2
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class @Incomplete;
|
|
// CHECK:STDOUT:
|