| /// Test default standards. |
| /// CUDA/HIP uses the same default standards as C++. |
| |
| // RUN: %clang_cc1 -dM -E %s | grep __cplusplus >%T-cpp-std.txt |
| // RUN: %clang_cc1 -dM -E -x cuda %s | grep __cplusplus >%T-cuda-cuda.txt |
| // RUN: %clang_cc1 -dM -E -x hip %s | grep __cplusplus >%T-hip-std.txt |
| // RUN: diff %T-cpp-std.txt %T-cuda-cuda.txt |
| // RUN: diff %T-cpp-std.txt %T-hip-std.txt |
| |
| // RUN: %clang_cc1 -dM -E -x cuda -std=c++14 %s | FileCheck --check-prefix=CXX14 %s |
| // RUN: %clang_cc1 -dM -E -x cuda -std=c++17 %s | FileCheck --check-prefix=CXX17 %s |
| // RUN: %clang_cc1 -dM -E -x hip -std=c++98 %s | FileCheck --check-prefix=CXX98 %s |
| |
| // CXX98: #define __cplusplus 199711L |
| // CXX14: #define __cplusplus 201402L |
| // CXX17: #define __cplusplus 201703L |
