| // General tests that the driver handles combinations of --rtlib=XXX and |
| // --unwindlib=XXX properly. |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=platform \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-GCC %s |
| // RTLIB-GCC: "-lgcc" |
| // RTLIB-GCC-SAME: "--as-needed" |
| // RTLIB-GCC-SAME: "-lgcc_s" |
| // RTLIB-GCC-SAME: "--no-as-needed" |
| // |
| // RUN: %clangxx -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=platform \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-GXX %s |
| // RTLIB-GXX: "-lgcc" |
| // RTLIB-GXX-NOT: "--as-needed" |
| // RTLIB-GXX-SAME: "-lgcc_s" |
| // RTLIB-GXX-NOT: "--no-as-needed" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-GCC-UNWINDLIB-COMPILER-RT %s |
| // RUN: %clangxx -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-GCC-UNWINDLIB-COMPILER-RT %s |
| // RTLIB-GCC-UNWINDLIB-COMPILER-RT: "-lgcc" |
| // RTLIB-GCC-UNWINDLIB-COMPILER-RT-SAME: "--as-needed" |
| // RTLIB-GCC-UNWINDLIB-COMPILER-RT-SAME: "-lunwind" |
| // RTLIB-GCC-UNWINDLIB-COMPILER-RT-SAME: "--no-as-needed" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \ |
| // RUN: -shared-libgcc \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-GCC-SHARED-UNWINDLIB-COMPILER-RT %s |
| // RTLIB-GCC-SHARED-UNWINDLIB-COMPILER-RT: "-l:libunwind.so" |
| // RTLIB-GCC-SHARED-UNWINDLIB-COMPILER-RT-SAME: "-lgcc" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \ |
| // RUN: -static-libgcc \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-GCC-STATIC-UNWINDLIB-COMPILER-RT %s |
| // RTLIB-GCC-STATIC-UNWINDLIB-COMPILER-RT: "-lgcc" |
| // RTLIB-GCC-STATIC-UNWINDLIB-COMPILER-RT-SAME: "-l:libunwind.a" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT %s |
| // RTLIB-COMPILER-RT: "{{.*}}libclang_rt.builtins-x86_64.a" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt --unwindlib=libunwind \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT %s |
| // RUN: %clangxx -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt --unwindlib=libunwind \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT %s |
| // RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT: "{{.*}}libclang_rt.builtins-x86_64.a" |
| // RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT-SAME: "--as-needed" |
| // RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT-SAME: "-lunwind" |
| // RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT-SAME: "--no-as-needed" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt --unwindlib=libgcc \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT-UNWINDLIB-GCC %s |
| // RTLIB-COMPILER-RT-UNWINDLIB-GCC: "{{.*}}libclang_rt.builtins-x86_64.a" |
| // RTLIB-COMPILER-RT-UNWINDLIB-GCC-SAME: "-lgcc_s" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt --unwindlib=libgcc \ |
| // RUN: -static --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT-UNWINDLIB-GCC-STATIC %s |
| // RTLIB-COMPILER-RT-UNWINDLIB-GCC-STATIC: "{{.*}}libclang_rt.builtins-x86_64.a" |
| // RTLIB-COMPILER-RT-UNWINDLIB-GCC-STATIC-SAME: "-lgcc_eh" |
| // |
| // RUN: not %clang %s 2> %t.err \ |
| // RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \ |
| // RUN: --gcc-toolchain="" -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: FileCheck --input-file=%t.err --check-prefix=RTLIB-GCC-UNWINDLIB-COMPILER_RT %s |
| // RTLIB-GCC-UNWINDLIB-COMPILER_RT: "{{[.|\\\n]*}}--rtlib=libgcc requires --unwindlib=libgcc" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-pc-windows-msvc -rtlib=compiler-rt --unwindlib=libunwind \ |
| // RUN: -resource-dir=%S/Inputs/resource_dir \ |
| // RUN: | FileCheck --check-prefix=MSVC-RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT %s |
| // MSVC-RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT: "{{.*}}clang_rt.builtins-x86_64.lib" |
| // MSVC-RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT-NOT: "{{.*}}unwind.lib" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-w64-mingw32 -rtlib=compiler-rt --unwindlib=libunwind \ |
| // RUN: -shared-libgcc \ |
| // RUN: --gcc-toolchain="" \ |
| // RUN: | FileCheck --check-prefix=MINGW-RTLIB-COMPILER-RT-SHARED-UNWINDLIB-COMPILER-RT %s |
| // MINGW-RTLIB-COMPILER-RT-SHARED-UNWINDLIB-COMPILER-RT: "{{.*}}libclang_rt.builtins-x86_64.a" |
| // MINGW-RTLIB-COMPILER-RT-SHARED-UNWINDLIB-COMPILER-RT-SAME: "-l:libunwind.dll.a" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-w64-mingw32 -rtlib=compiler-rt --unwindlib=libunwind \ |
| // RUN: -static-libgcc \ |
| // RUN: --gcc-toolchain="" \ |
| // RUN: | FileCheck --check-prefix=MINGW-RTLIB-COMPILER-RT-STATIC-UNWINDLIB-COMPILER-RT %s |
| // MINGW-RTLIB-COMPILER-RT-STATIC-UNWINDLIB-COMPILER-RT: "{{.*}}libclang_rt.builtins-x86_64.a" |
| // MINGW-RTLIB-COMPILER-RT-STATIC-UNWINDLIB-COMPILER-RT-SAME: "-l:libunwind.a" |
| // |
| // RUN: %clang -### %s 2>&1 \ |
| // RUN: --target=x86_64-w64-mingw32 -rtlib=compiler-rt --unwindlib=libunwind \ |
| // RUN: --gcc-toolchain="" \ |
| // RUN: | FileCheck --check-prefix=MINGW-RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT %s |
| // RUN: %clangxx -### %s 2>&1 \ |
| // RUN: --target=x86_64-w64-mingw32 -rtlib=compiler-rt --unwindlib=libunwind \ |
| // RUN: --gcc-toolchain="" \ |
| // RUN: | FileCheck --check-prefix=MINGW-RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT %s |
| // MINGW-RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT: "{{.*}}libclang_rt.builtins-x86_64.a" |
| // MINGW-RTLIB-COMPILER-RT-UNWINDLIB-COMPILER-RT-SAME: "-lunwind" |