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"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/include/clang/AST/Decl.h",
    "//clang/include/clang/AST/Type.h",
    "//clang/lib/AST/Decl.cpp",
    "//clang/lib/CodeGen/CGHLSLRuntime.cpp",
    "//clang/lib/CodeGen/CGHLSLRuntime.h",
    "//clang/lib/CodeGen/CMakeLists.txt",
    "//clang/lib/CodeGen/HLSLBufferLayoutBuilder.cpp",
    "//clang/lib/CodeGen/HLSLBufferLayoutBuilder.h",
    "//clang/lib/CodeGen/TargetInfo.h",
    "//clang/lib/CodeGen/Targets/DirectX.cpp",
    "//clang/lib/CodeGen/Targets/SPIR.cpp",
    "//clang/lib/Sema/SemaDecl.cpp",
    "//clang/lib/Sema/SemaHLSL.cpp",
    "//clang/test/CodeGenHLSL/cbuf.hlsl",
    "//clang/test/CodeGenHLSL/cbuf_in_namespace.hlsl",
    "//clang/test/CodeGenHLSL/cbuffer.hlsl",
    "//clang/test/CodeGenHLSL/cbuffer_and_namespaces.hlsl",
    "//clang/test/CodeGenHLSL/cbuffer_with_packoffset.hlsl",
    "//clang/test/CodeGenHLSL/cbuffer_with_static_global_and_function.hlsl",
    "//clang/test/CodeGenHLSL/static_global_and_function_in_cb.hlsl",
    "//llvm/utils/gn/secondary/clang/lib/CodeGen/BUILD.gn"
  ],
  "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