xref: /llvm-project/clang/test/Driver/experimental-library-flag.cpp (revision c2b256a990590dc8b69930259650cfeb085add03)
1 // On some platforms, -stdlib=libc++ is currently ignored, so -lc++experimental is not added.
2 // Once -stdlib=libc++ works on those, this XFAIL can be removed.
3 // XFAIL: target={{.*-windows-msvc.*}}, target={{.*-(ps4|ps5)}}
4 
5 // For some reason, this fails with a core dump on AIX. This needs to be investigated.
6 // UNSUPPORTED: target={{.*}}-aix{{.*}}
7 
8 // RUN: %clangxx -fexperimental-library -stdlib=libc++ -### %s 2>&1 | FileCheck --check-prefixes=CHECK,CHECK-LIBCXX %s
9 // RUN: %clangxx -fexperimental-library -stdlib=libstdc++ -### %s 2>&1 | FileCheck --check-prefixes=CHECK,CHECK-LIBSTDCXX %s
10 // RUN: %clangxx -fexperimental-library -stdlib=libc++ -nostdlib++ -### %s 2>&1 | FileCheck --check-prefixes=CHECK,CHECK-NOSTDLIB %s
11 
12 // -fexperimental-library must be passed to CC1.
13 // CHECK: -fexperimental-library
14 
15 // Depending on the stdlib in use, we should (or not) pass -lc++experimental.
16 // CHECK-LIBCXX: -lc++experimental
17 // CHECK-LIBSTDCXX-NOT: -lc++experimental
18 // CHECK-NOSTDLIB-NOT: -lc++experimental
19