| // RUN: rm -rf %t |
| // RUN: mkdir -p %t |
| // RUN: split-file %s %t |
| // |
| // RUN: %clang_cc1 -std=c++20 -emit-module-interface %t/Hello.cppm -o %t/Hello.pcm |
| // RUN: not %clang_cc1 -std=c++20 -fopenmp %t/use.cpp -fmodule-file=hello=%t/Hello.pcm -fsyntax-only \ |
| // RUN: 2>&1 | FileCheck %t/use.cpp |
| // RUN: not %clang_cc1 -std=c++20 -fopenmp %t/use2.cpp -fmodule-file=hello=%t/Hello.pcm -fsyntax-only \ |
| // RUN: 2>&1 | FileCheck %t/use2.cpp |
| // |
| // RUN: %clang_cc1 -std=c++20 -fopenmp -emit-module-interface %t/Hello.cppm -o %t/Hello.pcm |
| // RUN: %clang_cc1 -std=c++20 -fopenmp %t/use.cpp -fmodule-file=hello=%t/Hello.pcm -fsyntax-only -verify |
| // RUN: %clang_cc1 -std=c++20 -fopenmp %t/use2.cpp -fmodule-file=hello=%t/Hello.pcm -fsyntax-only -verify |
| |
| // Test again with reduced BMI |
| // RUN: rm -rf %t |
| // RUN: mkdir -p %t |
| // RUN: split-file %s %t |
| // |
| // RUN: %clang_cc1 -std=c++20 -emit-reduced-module-interface %t/Hello.cppm -o %t/Hello.pcm |
| // RUN: not %clang_cc1 -std=c++20 -fopenmp %t/use.cpp -fmodule-file=hello=%t/Hello.pcm -fsyntax-only \ |
| // RUN: 2>&1 | FileCheck %t/use.cpp |
| // RUN: not %clang_cc1 -std=c++20 -fopenmp %t/use2.cpp -fmodule-file=hello=%t/Hello.pcm -fsyntax-only \ |
| // RUN: 2>&1 | FileCheck %t/use2.cpp |
| // |
| // RUN: %clang_cc1 -std=c++20 -fopenmp -emit-reduced-module-interface %t/Hello.cppm -o %t/Hello.pcm |
| // RUN: %clang_cc1 -std=c++20 -fopenmp %t/use.cpp -fmodule-file=hello=%t/Hello.pcm -fsyntax-only -verify |
| // RUN: %clang_cc1 -std=c++20 -fopenmp %t/use2.cpp -fmodule-file=hello=%t/Hello.pcm -fsyntax-only -verify |
| |
| |
| //--- Hello.cppm |
| export module hello; |
| export void hello() { |
| |
| } |
| |
| //--- use.cpp |
| // expected-no-diagnostics |
| import hello; |
| int use() { |
| for(int i=0;i<10;i++) |
| hello(); |
| return 0; |
| } |
| |
| // CHECK: OpenMP{{.*}}differs in PCH file vs. current file |
| |
| //--- use2.cpp |
| // expected-no-diagnostics |
| import hello; |
| int use2() { |
| #pragma omp parallel for |
| for(int i=0;i<10;i++) |
| hello(); |
| return 0; |
| } |
| |
| // CHECK: OpenMP{{.*}}differs in PCH file vs. current file |
| // CHECK: use of undeclared identifier 'pragma' |