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/Sema/Overload.h",
    "//clang/lib/Sema/SemaOverload.cpp",
    "//clang/test/SemaCXX/overload-resolution-deferred-templates.cpp",
    "//flang/lib/Lower/Bridge.cpp",
    "//flang/lib/Lower/ConvertConstant.cpp",
    "//flang/lib/Lower/ConvertExpr.cpp",
    "//flang/lib/Lower/Runtime.cpp",
    "//flang/lib/Lower/VectorSubscripts.cpp",
    "//flang/lib/Optimizer/Builder/FIRBuilder.cpp",
    "//flang/lib/Optimizer/Builder/Runtime/Intrinsics.cpp",
    "//flang/lib/Optimizer/Builder/Runtime/Stop.cpp",
    "//flang/lib/Optimizer/HLFIR/Transforms/LowerHLFIROrderedAssignments.cpp",
    "//flang/lib/Optimizer/Transforms/MemoryUtils.cpp",
    "//flang/lib/Optimizer/Transforms/PolymorphicOpConversion.cpp",
    "//flang/lib/Optimizer/Transforms/SimplifyFIROperations.cpp",
    "//flang/test/Semantics/PowerPC/ppc-vector-types01.f90",
    "//flang/test/Semantics/PowerPC/ppc-vector-types02.f90",
    "//flang/unittests/Optimizer/FortranVariableTest.cpp",
    "//libc/src/__support/macros/properties/architectures.h",
    "//libcxx/include/__config",
    "//libcxx/include/__config_site.in",
    "//libcxx/include/limits",
    "//libcxx/src/random.cpp",
    "//libcxx/test/std/language.support/support.limits/limits/numeric.limits.members/traps.pass.cpp",
    "//llvm/Maintainers.md",
    "//llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp",
    "//llvm/test/CodeGen/NVPTX/i8x4-instructions.ll",
    "//llvm/test/CodeGen/NVPTX/trunc-tofp.ll",
    "//llvm/tools/llvm-readobj/ELFDumper.cpp",
    "//llvm/utils/gn/secondary/libcxx/include/BUILD.gn",
    "//mlir/include/mlir/Conversion/VectorToXeGPU/VectorToXeGPU.h"
  ],
  "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