| // RUN: rm -rf %t |
| // RUN: rm -rf %t-saved |
| // RUN: mkdir -p %t-saved |
| |
| // Initial module build (-Werror=header-guard) |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \ |
| // RUN: -Werror=header-guard |
| // RUN: cp %t/Module.pcm %t-saved/Module.pcm |
| |
| // Building with looser -Werror options does not rebuild |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella |
| // RUN: diff %t/Module.pcm %t-saved/Module.pcm |
| |
| // Make the build more restricted (-Werror) |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \ |
| // RUN: -Werror -Wno-incomplete-umbrella |
| // RUN: not diff %t/Module.pcm %t-saved/Module.pcm |
| // RUN: cp %t/Module.pcm %t-saved/Module.pcm |
| |
| // Ensure -Werror=header-guard is less strict than -Werror |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \ |
| // RUN: -Werror=header-guard -Wno-incomplete-umbrella |
| // RUN: diff %t/Module.pcm %t-saved/Module.pcm |
| |
| // But -Werror=unused is not, because some of its diags are DefaultIgnore |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \ |
| // RUN: -Werror=unused |
| // RUN: not diff %t/Module.pcm %t-saved/Module.pcm |
| // RUN: cp %t/Module.pcm %t-saved/Module.pcm |
| |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \ |
| // RUN: -Werror -Wno-incomplete-umbrella |
| |
| // FIXME: when rebuilding the module, take the union of the diagnostic options |
| // so that we don't need to rebuild here |
| // RUN-DISABLED: diff %t/Module.pcm %t-saved/Module.pcm |
| |
| // -Wno-everything, -Werror |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \ |
| // RUN: -Wno-everything -Wall -Werror |
| // RUN: cp %t/Module.pcm %t-saved/Module.pcm |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \ |
| // RUN: -Wall -Werror |
| // RUN: not diff %t/Module.pcm %t-saved/Module.pcm |
| |
| // -pedantic, -Werror is not compatible with -Wall -Werror |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \ |
| // RUN: -Werror -pedantic |
| // RUN: not diff %t/Module.pcm %t-saved/Module.pcm |
| // RUN: cp %t/Module.pcm %t-saved/Module.pcm |
| |
| // -pedantic-errors is less strict that -pedantic, -Werror |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \ |
| // RUN: -pedantic-errors |
| // RUN: diff %t/Module.pcm %t-saved/Module.pcm |
| |
| // -Wsystem-headers does not affect non-system modules |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \ |
| // RUN: -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \ |
| // RUN: -pedantic-errors -Wsystem-headers |
| // RUN: diff %t/Module.pcm %t-saved/Module.pcm |
| |
| // expected-no-diagnostics |
| @import Module; |
