1// From https://github.com/llvm/llvm-project/issues/57293 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/m.cppm -emit-module-interface -o %t/m.pcm 7// RUN: %clang_cc1 -std=c++20 %t/m.cpp -fmodule-file=m=%t/m.pcm -verify -fsyntax-only 8// RUN: %clang_cc1 -std=c++20 %t/m.cpp -fprebuilt-module-path=%t -verify -fsyntax-only 9 10//--- m.cppm 11export module m; 12 13//--- m.cpp 14// expected-no-diagnostics 15module m; 16