gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//libcxx/cmake/caches/Generic-llvm-libc.cmake",
    "//libcxx/include/__algorithm/copy_n.h",
    "//libcxx/include/__algorithm/for_each_n.h",
    "//libcxx/include/__algorithm/generate_n.h",
    "//libcxx/include/__algorithm/ranges_for_each_n.h",
    "//libcxx/include/__bit_reference",
    "//libcxx/test/benchmarks/algorithms/modifying/replace_copy.bench.cpp",
    "//libcxx/test/benchmarks/algorithms/sorting/binary_search.bench.cpp",
    "//libcxx/test/benchmarks/algorithms/sorting/equal_range.bench.cpp",
    "//libcxx/test/benchmarks/algorithms/sorting/lower_upper_bound.bench.cpp",
    "//libcxx/test/configs/llvm-libc++-llvm-libc.cfg.in",
    "//libcxx/test/libcxx/algorithms/alg.nonmodifying/alg.foreach/assert.for_each_n.pass.cpp",
    "//libcxx/test/libcxx/algorithms/alg.nonmodifying/alg.foreach/assert.ranges.for_each_n.pass.cpp",
    "//libcxx/test/libcxx/language.support/support.dynamic/assert.nothrow_new_not_overridden_fno_exceptions.pass.cpp",
    "//libcxx/test/libcxx/language.support/support.dynamic/new_dont_return_nullptr.pass.cpp",
    "//libcxx/test/libcxx/thread/thread.condition/PR30202_notify_from_pthread_created_thread.pass.cpp",
    "//libcxx/test/libcxx/thread/thread.threads/thread.thread.class/thread.thread.member/native_handle.pass.cpp",
    "//libcxx/test/std/algorithms/alg.modifying.operations/alg.copy/copy_n.pass.cpp",
    "//libcxx/test/std/algorithms/alg.modifying.operations/alg.copy/ranges.copy_n.pass.cpp",
    "//libcxx/test/std/algorithms/alg.modifying.operations/alg.fill/fill_n.pass.cpp",
    "//libcxx/test/std/algorithms/alg.modifying.operations/alg.fill/ranges.fill_n.pass.cpp",
    "//libcxx/test/std/algorithms/alg.modifying.operations/alg.generate/generate_n.pass.cpp",
    "//libcxx/test/std/algorithms/alg.modifying.operations/alg.generate/ranges_generate_n.pass.cpp",
    "//libcxx/test/std/depr/depr.c.headers/wchar_h.compile.pass.cpp",
    "//libcxx/test/std/depr/depr.c.headers/wctype_h.compile.pass.cpp",
    "//libcxx/test/std/input.output/syncstream/osyncstream/thread/several_threads.pass.cpp",
    "//libcxx/test/std/numerics/complex.number/complex.member.ops/divide_equal_complex.pass.cpp",
    "//libcxx/test/std/numerics/complex.number/complex.ops/complex_divide_complex.pass.cpp",
    "//libcxx/test/std/numerics/complex.number/complex.ops/scalar_divide_complex.pass.cpp",
    "//libcxx/test/std/numerics/rand/rand.dist/rand.dist.bern/rand.dist.bern.bin/eval.PR44847.pass.cpp",
    "//libcxx/test/std/numerics/rand/rand.dist/rand.dist.bern/rand.dist.bern.bin/io.pass.cpp",
    "//libcxx/test/std/strings/c.strings/cwchar.pass.cpp",
    "//libcxx/test/std/strings/c.strings/cwctype.pass.cpp",
    "//libcxx/test/std/strings/string.conversions/to_wstring.pass.cpp",
    "//libcxx/test/std/thread/thread.condition/notify_all_at_thread_exit_lwg3343.pass.cpp",
    "//libcxx/test/std/thread/thread.threads/thread.thread.this/sleep_for.signals.pass.cpp",
    "//libcxx/test/std/time/time.hash/time.hash_enabled.pass.cpp",
    "//libcxxabi/test/configs/llvm-libc++abi-llvm-libc.cfg.in",
    "//llvm/include/llvm/ADT/GenericCycleImpl.h",
    "//llvm/include/llvm/ADT/GenericCycleInfo.h",
    "//llvm/include/llvm/ADT/GenericUniformityImpl.h",
    "//llvm/include/llvm/ADT/GenericUniformityInfo.h",
    "//llvm/include/llvm/CodeGen/MachineCycleAnalysis.h",
    "//llvm/include/llvm/IR/GenericConvergenceVerifierImpl.h",
    "//llvm/lib/Analysis/CFG.cpp",
    "//llvm/lib/Analysis/UniformityAnalysis.cpp",
    "//llvm/lib/CodeGen/MachineCycleAnalysis.cpp",
    "//llvm/lib/CodeGen/MachineSink.cpp",
    "//llvm/lib/CodeGen/MachineUniformityAnalysis.cpp",
    "//llvm/lib/Target/AMDGPU/AMDGPUGlobalISelDivergenceLowering.cpp",
    "//llvm/lib/Target/AMDGPU/SIInstrInfo.cpp",
    "//llvm/lib/Target/X86/X86ISelLowering.cpp",
    "//llvm/lib/Transforms/IPO/AttributorAttributes.cpp",
    "//llvm/lib/Transforms/Utils/FixIrreducible.cpp",
    "//mlir/include/mlir/Dialect/Arith/IR/ArithOps.td",
    "//mlir/lib/Dialect/Arith/IR/ArithCanonicalization.td",
    "//mlir/lib/Dialect/Arith/IR/ArithOps.cpp",
    "//mlir/test/Dialect/Arith/canonicalize.mlir",
    "//openmp/runtime/src/kmp_barrier.cpp"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file