1 // RUN: rm -rf %t 2 // 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 3 // 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 4 5 // CHECK-NOT: error 6 // CHECK: warning: ambiguous use of internal linkage declaration 'f' defined in multiple modules 7 // CHECK: note: declared here in module 'std.C' 8 // CHECK: note: declared here in module 'std.B' 9 // CHECK-NOT: error 10 // CHECK: warning: ambiguous use of internal linkage declaration 'n' defined in multiple modules 11 // CHECK: note: declared here in module 'std.C' 12 // CHECK: note: declared here in module 'std.B' 13 // CHECK-NOT: error 14
