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": [
    "//flang/lib/Parser/prescan.cpp",
    "//flang/test/Parser/inline-directives.f90",
    "//lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp",
    "//lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.h",
    "//lldb/test/API/commands/register/register/aarch64_dynamic_regset/TestArm64DynamicRegsets.py",
    "//lldb/unittests/SymbolFile/DWARF/DWARFASTParserClangTests.cpp",
    "//llvm/lib/Target/ARM/ARMISelLowering.cpp",
    "//llvm/lib/Target/ARM/ARMISelLowering.h",
    "//llvm/test/CodeGen/ARM/strict-fp-func.ll",
    "//llvm/utils/lit/lit/TestRunner.py",
    "//llvm/utils/lit/tests/Inputs/shtest-ulimit/ulimit_unlimited.txt",
    "//llvm/utils/lit/tests/shtest-ulimit.py"
  ],
  "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