clang/test/Modules/cxx20-export-import.cpp

   1
   2 // RUN: rm -rf %t
   3 // RUN: mkdir -p %t
   4 // RUN: split-file %s %t
   5 //
   6 // RUN: %clang_cc1 -std=c++20 %t/dummy.cppm -emit-module-interface -o %t/dummy.pcm
   7 // RUN: %clang_cc1 -std=c++20 -fprebuilt-module-path=%t -verify %t/test.cpp
   8
   9
  10 //--- dummy.cppm
  11 export module dummy;
  12
  13 //--- test.cpp
  14 export import dummy; // expected-error {{export declaration can only be used within a module purview}}