| // RUN: rm -rf %t |
| // RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -emit-module -fmodule-name=std -fmodules-cache-path=%t %S/Inputs/libstdcxx-ambiguous-internal/module.modulemap -Werror |
| // RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -emit-module -fmodule-name=std -fmodules-cache-path=%t %S/Inputs/libstdcxx-ambiguous-internal/module.modulemap -fmodules-local-submodule-visibility -DAMBIGUOUS 2>&1| FileCheck %s |
| |
| // CHECK-NOT: error |
| // CHECK: warning: ambiguous use of internal linkage declaration 'f' defined in multiple modules |
| // CHECK: note: declared here in module 'std.C' |
| // CHECK: note: declared here in module 'std.B' |
| // CHECK-NOT: error |
| // CHECK: warning: ambiguous use of internal linkage declaration 'n' defined in multiple modules |
| // CHECK: note: declared here in module 'std.C' |
| // CHECK: note: declared here in module 'std.B' |
| // CHECK-NOT: error |
