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/include/llvm/CodeGen/MachineBlockPlacement.h",
    "//llvm/include/llvm/InitializePasses.h",
    "//llvm/include/llvm/Passes/CodeGenPassBuilder.h",
    "//llvm/include/llvm/Passes/MachinePassRegistry.def",
    "//llvm/lib/CodeGen/CodeGen.cpp",
    "//llvm/lib/CodeGen/MachineBlockPlacement.cpp",
    "//llvm/lib/Passes/PassBuilder.cpp",
    "//llvm/test/CodeGen/AArch64/pauthlr-prologue-duplication.mir",
    "//llvm/test/CodeGen/AMDGPU/loop_header_nopred.mir",
    "//llvm/test/CodeGen/X86/block-placement.mir",
    "//llvm/test/tools/llc/new-pm/option-parsing.mir"
  ],
  "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