1*67e74705SXin Li// RUN: rm -rf %t 2*67e74705SXin Li// RUN: sed -e "s:INPUT_DIR:%S/Inputs:g" -e "s:OUT_DIR:%t:g" %S/Inputs/vfsoverlay.yaml > %t.yaml 3*67e74705SXin Li// RUN: %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -ivfsoverlay %t.yaml -I %t -fsyntax-only %s 4*67e74705SXin Li// REQUIRES: shell 5*67e74705SXin Li 6*67e74705SXin Li@import not_real; 7*67e74705SXin Li 8*67e74705SXin Livoid foo() { 9*67e74705SXin Li bar(); 10*67e74705SXin Li} 11*67e74705SXin Li 12*67e74705SXin Li// Import a submodule that is defined in actual_module2.map, which is only 13*67e74705SXin Li// mapped in vfsoverlay2.yaml. 14*67e74705SXin Li#ifdef IMPORT2 15*67e74705SXin Li@import not_real.from_second_module; 16*67e74705SXin Li// CHECK-VFS2: error: no submodule 17*67e74705SXin Li#endif 18*67e74705SXin Li 19*67e74705SXin Li// Override the module map (vfsoverlay2 on top) 20*67e74705SXin Li// RUN: sed -e "s:INPUT_DIR:%S/Inputs:g" -e "s:OUT_DIR:%t:g" %S/Inputs/vfsoverlay2.yaml > %t2.yaml 21*67e74705SXin Li// RUN: %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -ivfsoverlay %t.yaml -ivfsoverlay %t2.yaml -I %t -fsyntax-only %s 22*67e74705SXin Li 23*67e74705SXin Li// vfsoverlay2 not present 24*67e74705SXin Li// RUN: not %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -ivfsoverlay %t.yaml -I %t -fsyntax-only %s -DIMPORT2 2>&1 | FileCheck -check-prefix=CHECK-VFS2 %s 25*67e74705SXin Li 26*67e74705SXin Li// vfsoverlay2 on the bottom 27*67e74705SXin Li// RUN: not %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -ivfsoverlay %t2.yaml -ivfsoverlay %t.yaml -I %t -fsyntax-only %s -DIMPORT2 2>&1 | FileCheck -check-prefix=CHECK-VFS2 %s 28