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": [
    "//llvm/CMakeLists.txt",
    "//llvm/cmake/modules/HandleLLVMOptions.cmake",
    "//llvm/include/llvm/CodeGen/ValueTypes.h",
    "//llvm/include/llvm/CodeGenTypes/LowLevelType.h",
    "//llvm/include/llvm/CodeGenTypes/MachineValueType.h",
    "//llvm/include/llvm/Support/TypeSize.h",
    "//llvm/lib/Support/CommandLine.cpp",
    "//llvm/lib/Support/DebugOptions.h",
    "//llvm/lib/Support/TypeSize.cpp",
    "//llvm/test/CodeGen/AArch64/sms-order-physreg-deps.mir",
    "//llvm/test/CodeGen/AArch64/sve-unaligned-load-store-strict-align.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.buffer.store.nxv2i32.fail.ll",
    "//llvm/utils/gn/secondary/clang-tools-extra/clang-reorder-fields/BUILD.gn",
    "//llvm/utils/gn/secondary/libcxx/include/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