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",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//llvm/include/llvm/IR/PatternMatch.h",
    "//llvm/lib/Analysis/IVDescriptors.cpp",
    "//llvm/lib/Target/X86/CMakeLists.txt",
    "//llvm/lib/Target/X86/X86.h",
    "//llvm/lib/Target/X86/X86CompressEVEX.cpp",
    "//llvm/lib/Target/X86/X86FlagsCopyLowering.cpp",
    "//llvm/lib/Target/X86/X86InstrInfo.cpp",
    "//llvm/lib/Target/X86/X86InstrInfo.h",
    "//llvm/lib/Target/X86/X86RegisterInfo.cpp",
    "//llvm/lib/Target/X86/X86RegisterInfo.h",
    "//llvm/lib/Target/X86/X86SuppressAPXForReloc.cpp",
    "//llvm/lib/Target/X86/X86TargetMachine.cpp",
    "//llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp",
    "//llvm/test/CodeGen/X86/O0-pipeline.ll",
    "//llvm/test/CodeGen/X86/apx/add.ll",
    "//llvm/test/CodeGen/X86/apx/and.ll",
    "//llvm/test/CodeGen/X86/apx/compress-evex.mir",
    "//llvm/test/CodeGen/X86/apx/dec.ll",
    "//llvm/test/CodeGen/X86/apx/flags-copy-lowering.ll",
    "//llvm/test/CodeGen/X86/apx/flags-copy-lowering.mir",
    "//llvm/test/CodeGen/X86/apx/imul.ll",
    "//llvm/test/CodeGen/X86/apx/inc.ll",
    "//llvm/test/CodeGen/X86/apx/neg.ll",
    "//llvm/test/CodeGen/X86/apx/or.ll",
    "//llvm/test/CodeGen/X86/apx/reloc.mir",
    "//llvm/test/CodeGen/X86/apx/shl.ll",
    "//llvm/test/CodeGen/X86/apx/shr.ll",
    "//llvm/test/CodeGen/X86/apx/sub.ll",
    "//llvm/test/CodeGen/X86/apx/tls.ll",
    "//llvm/test/CodeGen/X86/apx/xor.ll",
    "//llvm/test/CodeGen/X86/opt-pipeline.ll",
    "//llvm/utils/gn/secondary/llvm/lib/Target/X86/BUILD.gn"
  ],
  "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