test/Modules/subframeworks.m

// RUN: rm -rf %t
// RUN: %clang_cc1 -Wauto-import -fmodule-cache-path %t -fmodules -F %S/Inputs -F %S/Inputs/DependsOnModule.framework/Frameworks %s -verify
// RUN: %clang_cc1 -x objective-c++ -Wauto-import -fmodule-cache-path %t -fmodules -F %S/Inputs -F %S/Inputs/DependsOnModule.framework/Frameworks %s -verify

@__experimental_modules_import DependsOnModule;

void testSubFramework() {
  float *sf1 = sub_framework; // expected-error{{use of undeclared identifier 'sub_framework'}}
}

@__experimental_modules_import DependsOnModule.SubFramework;

void testSubFrameworkAgain() {
  float *sf2 = sub_framework;
  double *sfo1 = sub_framework_other;
}

#ifdef __cplusplus
@__experimental_modules_import DependsOnModule.CXX;

CXXOnly cxxonly;
#endif