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/Driver/Options.td",
    "//flang/include/flang/Frontend/CodeGenOptions.h",
    "//flang/include/flang/Optimizer/Transforms/Passes.td",
    "//flang/include/flang/Tools/CrossToolHelpers.h",
    "//flang/lib/Frontend/CompilerInvocation.cpp",
    "//flang/lib/Frontend/FrontendActions.cpp",
    "//flang/lib/Lower/OpenMP/ClauseProcessor.cpp",
    "//flang/lib/Lower/OpenMP/OpenMP.cpp",
    "//flang/lib/Optimizer/Passes/Pipelines.cpp",
    "//flang/lib/Optimizer/Transforms/FunctionAttr.cpp",
    "//flang/lib/Parser/openmp-parsers.cpp",
    "//flang/test/Driver/prefer-vector-width.f90",
    "//libc/cmake/modules/LLVMLibCTestRules.cmake",
    "//libc/test/src/math/smoke/nan_test.cpp",
    "//libc/test/src/math/smoke/nanf128_test.cpp",
    "//libc/test/src/math/smoke/nanf16_test.cpp",
    "//libc/test/src/math/smoke/nanf_test.cpp",
    "//libc/test/src/math/smoke/nanl_test.cpp",
    "//libc/test/src/stdfix/IdivTest.h",
    "//llvm/include/llvm/Frontend/OpenMP/OMPConstants.h",
    "//llvm/lib/Target/AMDGPU/SIShrinkInstructions.cpp",
    "//llvm/test/CodeGen/AMDGPU/frexp-constant-fold.ll",
    "//mlir/include/mlir/Dialect/LLVMIR/LLVMOps.td",
    "//mlir/lib/Target/LLVMIR/ModuleImport.cpp",
    "//mlir/lib/Target/LLVMIR/ModuleTranslation.cpp",
    "//mlir/test/Target/LLVMIR/Import/prefer-vector-width.ll",
    "//mlir/test/Target/LLVMIR/prefer-vector-width.mlir"
  ],
  "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