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",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//flang/module/cudadevice.f90",
    "//flang/test/Lower/CUDA/cuda-libdevice.cuf",
    "//llvm/include/llvm/InitializePasses.h",
    "//llvm/include/llvm/LinkAllPasses.h",
    "//llvm/include/llvm/Transforms/IPO/GlobalDCE.h",
    "//llvm/lib/Target/DirectX/CMakeLists.txt",
    "//llvm/lib/Target/DirectX/DXILFinalizeLinkage.cpp",
    "//llvm/lib/Target/DirectX/DirectXPassRegistry.def",
    "//llvm/lib/Target/DirectX/DirectXTargetMachine.cpp",
    "//llvm/lib/Target/X86/X86SchedSkylakeClient.td",
    "//llvm/lib/Target/X86/X86SchedSkylakeServer.td",
    "//llvm/lib/Transforms/IPO/GlobalDCE.cpp",
    "//llvm/test/CodeGen/DirectX/finalize_linkage.ll",
    "//llvm/test/CodeGen/DirectX/llc-pipeline.ll",
    "//llvm/test/CodeGen/DirectX/scalar-data.ll",
    "//llvm/test/tools/dxil-dis/opaque-value_as_metadata.ll",
    "//llvm/test/tools/llvm-mca/X86/SkylakeClient/zero-idioms.s",
    "//llvm/test/tools/llvm-mca/X86/SkylakeServer/zero-idioms.s"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file