381fcaa136
Diagnostic for `-Wauto-import` shouldn't be a warning because it doesn't represent a potential problem in code that should be fixed. And the emitted fix-it is likely to trigger `-Watimport-in-framework-header` which makes it challenging to have a warning-free codebase. But it is still useful to see how include directives are translated into modular imports and which module a header belongs to, that's why keep it as a remark. Keep `-Wauto-import` for now to allow a gradual migration for codebases using `-Wno-auto-import`, e.g., `-Weverything -Wno-auto-import`. rdar://79594287 Differential Revision: https://reviews.llvm.org/D130138
31 lines
1.2 KiB
Objective-C
31 lines
1.2 KiB
Objective-C
// RUN: rm -rf %t
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// RUN: %clang_cc1 -Rmodule-include-translation -Wno-private-module -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -F %S/Inputs/DependsOnModule.framework/Frameworks %s -verify
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// RUN: %clang_cc1 -x objective-c++ -Rmodule-include-translation -Wno-private-module -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -F %S/Inputs/DependsOnModule.framework/Frameworks %s -verify
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@import DependsOnModule;
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void testSubFramework(void) {
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float *sf1 = sub_framework; // expected-error{{declaration of 'sub_framework' must be imported from module 'DependsOnModule.SubFramework' before it is required}}
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// expected-note@Inputs/DependsOnModule.framework/Frameworks/SubFramework.framework/Headers/SubFramework.h:2 {{here}}
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}
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@import DependsOnModule.SubFramework;
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void testSubFrameworkAgain(void) {
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float *sf2 = sub_framework;
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double *sfo1 = sub_framework_other;
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}
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#ifdef __cplusplus
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@import DependsOnModule.CXX;
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CXXOnly cxxonly;
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#endif
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@import HasSubModules;
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// expected-remark@Inputs/HasSubModules.framework/Frameworks/Sub.framework/PrivateHeaders/SubPriv.h:1{{treating #include as an import of module 'HasSubModules.Sub.Types'}}
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#import <HasSubModules/HasSubModulesPriv.h>
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struct FrameworkSubStruct ss;
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