| // RUN: rm -rf %t |
| // RUN: mkdir -p %t |
| // RUN: split-file %s %t |
| |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/module.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/module.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/import.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/import.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/_Test.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/_Test.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/__test.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/__test.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/te__st.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/te__st.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/std.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/std.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/std.foo.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/std.foo.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/std0.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/std0.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/std1000000.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/std1000000.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/module.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/module.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/import.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/import.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/_Test.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/_Test.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/__test.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/__test.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/te__st.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/te__st.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/std.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/std.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/std.foo.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/std.foo.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/std0.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/std0.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/std1000000.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/std1000000.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/should_diag._Test.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -DNODIAGNOSTICS -Wno-reserved-module-identifier %t/should_diag._Test.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/system-module.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/system-module.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/system._Test.import.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/system._Test.import.cppm |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected,loud %t/user.cpp |
| // RUN: %clang_cc1 -std=c++20 -fsyntax-only -verify=expected -Wno-reserved-module-identifier %t/user.cpp |
| |
| //--- module.cpp |
| module module; // expected-error {{'module' is an invalid name for a module}} |
| |
| //--- import.cpp |
| module import; // expected-error {{'import' is an invalid name for a module}} |
| |
| //--- _Test.cpp |
| module _Test; // loud-warning {{'_Test' is a reserved name for a module}} \ |
| // expected-error {{module '_Test' not found}} |
| |
| //--- __test.cpp |
| module __test; // loud-warning {{'__test' is a reserved name for a module}} \ |
| // expected-error {{module '__test' not found}} |
| |
| //--- te__st.cpp |
| module te__st; // loud-warning {{'te__st' is a reserved name for a module}} \ |
| // expected-error {{module 'te__st' not found}} |
| |
| //--- std.cpp |
| module std; // loud-warning {{'std' is a reserved name for a module}} \ |
| // expected-error {{module 'std' not found}} |
| |
| //--- std.foo.cpp |
| module std.foo; // loud-warning {{'std' is a reserved name for a module}} \ |
| // expected-error {{module 'std.foo' not found}} |
| |
| //--- std0.cpp |
| module std0; // loud-warning {{'std0' is a reserved name for a module}} \ |
| // expected-error {{module 'std0' not found}} |
| |
| //--- std1000000.cpp |
| module std1000000; // loud-warning {{'std1000000' is a reserved name for a module}} \ |
| // expected-error {{module 'std1000000' not found}} |
| |
| //--- module.cppm |
| export module module; // expected-error {{'module' is an invalid name for a module}} |
| |
| //--- import.cppm |
| export module import; // expected-error {{'import' is an invalid name for a module}} |
| |
| //--- _Test.cppm |
| #ifdef NODIAGNOSTICS |
| // expected-no-diagnostics |
| #endif |
| export module _Test; // loud-warning {{'_Test' is a reserved name for a module}} |
| |
| //--- __test.cppm |
| #ifdef NODIAGNOSTICS |
| // expected-no-diagnostics |
| #endif |
| export module __test; // loud-warning {{'__test' is a reserved name for a module}} |
| export int a = 43; |
| |
| //--- te__st.cppm |
| #ifdef NODIAGNOSTICS |
| // expected-no-diagnostics |
| #endif |
| export module te__st; // loud-warning {{'te__st' is a reserved name for a module}} |
| export int a = 43; |
| |
| //--- std.cppm |
| #ifdef NODIAGNOSTICS |
| // expected-no-diagnostics |
| #endif |
| export module std; // loud-warning {{'std' is a reserved name for a module}} |
| |
| export int a = 43; |
| |
| //--- std.foo.cppm |
| #ifdef NODIAGNOSTICS |
| // expected-no-diagnostics |
| #endif |
| export module std.foo;// loud-warning {{'std' is a reserved name for a module}} |
| |
| //--- std0.cppm |
| #ifdef NODIAGNOSTICS |
| // expected-no-diagnostics |
| #endif |
| export module std0; // loud-warning {{'std0' is a reserved name for a module}} |
| |
| //--- std1000000.cppm |
| #ifdef NODIAGNOSTICS |
| // expected-no-diagnostics |
| #endif |
| export module std1000000; // loud-warning {{'std1000000' is a reserved name for a module}} |
| |
| //--- should_diag._Test.cppm |
| #ifdef NODIAGNOSTICS |
| // expected-no-diagnostics |
| #endif |
| export module should_diag._Test; // loud-warning {{'_Test' is a reserved name for a module}} |
| |
| //--- system-module.cppm |
| // Show that being in a system header doesn't save you from diagnostics about |
| // use of an invalid module-name identifier. |
| # 34 "reserved-names-1.cpp" 1 3 |
| export module module; // expected-error {{'module' is an invalid name for a module}} |
| |
| //--- system._Test.import.cppm |
| # 34 "reserved-names-1.cpp" 1 3 |
| export module _Test.import; // expected-error {{'import' is an invalid name for a module}} |
| |
| //--- user.cpp |
| // We can still use a reserved name on imoport. |
| import std; // expected-error {{module 'std' not found}} |