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": [
    "//clang/include/clang/Analysis/FlowSensitive/DataflowAnalysisContext.h",
    "//clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h",
    "//clang/include/clang/Analysis/FlowSensitive/Formula.h",
    "//clang/include/clang/Analysis/FlowSensitive/FormulaSerialization.h",
    "//clang/lib/Analysis/FlowSensitive/CMakeLists.txt",
    "//clang/lib/Analysis/FlowSensitive/DataflowAnalysisContext.cpp",
    "//clang/lib/Analysis/FlowSensitive/FormulaSerialization.cpp",
    "//clang/lib/Parse/ParseHLSLRootSignature.cpp",
    "//clang/unittests/Analysis/FlowSensitive/CMakeLists.txt",
    "//clang/unittests/Analysis/FlowSensitive/DataflowAnalysisContextTest.cpp",
    "//clang/unittests/Analysis/FlowSensitive/FormulaTest.cpp",
    "//clang/unittests/Parse/ParseHLSLRootSignatureTest.cpp",
    "//llvm/include/llvm/Frontend/HLSL/HLSLRootSignature.h",
    "//llvm/lib/Frontend/HLSL/HLSLRootSignature.cpp",
    "//llvm/lib/Frontend/HLSL/RootSignatureMetadata.cpp",
    "//llvm/unittests/Frontend/HLSLRootSignatureDumpTest.cpp",
    "//llvm/utils/gn/secondary/clang/lib/Analysis/FlowSensitive/BUILD.gn",
    "//llvm/utils/gn/secondary/clang/unittests/Analysis/FlowSensitive/BUILD.gn"
  ],
  "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