gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "test_targets": [
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//bolt/runtime/instr.cpp",
    "//llvm/include/llvm/CodeGen/GlobalISel/InstructionSelect.h",
    "//llvm/include/llvm/InitializePasses.h",
    "//llvm/include/llvm/Passes/MachinePassRegistry.def",
    "//llvm/lib/CodeGen/GlobalISel/GlobalISel.cpp",
    "//llvm/lib/CodeGen/GlobalISel/InstructionSelect.cpp",
    "//llvm/lib/Passes/PassBuilder.cpp",
    "//llvm/lib/Target/AArch64/AArch64TargetMachine.cpp",
    "//llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp",
    "//llvm/lib/Target/ARM/ARMTargetMachine.cpp",
    "//llvm/lib/Target/BPF/BPFTargetMachine.cpp",
    "//llvm/lib/Target/Mips/MipsTargetMachine.cpp",
    "//llvm/lib/Target/PowerPC/PPCTargetMachine.cpp",
    "//llvm/lib/Target/RISCV/RISCVTargetMachine.cpp",
    "//llvm/lib/Target/SPIRV/SPIRVTargetMachine.cpp",
    "//llvm/lib/Target/WebAssembly/WebAssemblyCodeGenPassBuilder.cpp",
    "//llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp",
    "//llvm/lib/Target/X86/X86TargetMachine.cpp",
    "//llvm/test/CodeGen/AArch64/GlobalISel/select-br.mir",
    "//llvm/unittests/CodeGen/GlobalISel/InstructionSelectTest.cpp",
    "//utils/bazel/llvm-project-overlay/llvm/BUILD.bazel"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file