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/Support/ELFAttributes.h",
    "//llvm/lib/CodeGen/CalcSpillWeights.cpp",
    "//llvm/test/CodeGen/AArch64/aarch64-signedreturnaddress.ll",
    "//llvm/test/CodeGen/AArch64/csr-copy-hint.mir",
    "//llvm/test/CodeGen/AArch64/ptrauth-ret.ll",
    "//llvm/test/CodeGen/AVR/calling-conv/c/basic_aggr.ll",
    "//llvm/test/CodeGen/AVR/calling-conv/c/stack.ll",
    "//llvm/test/CodeGen/AVR/dynalloca.ll",
    "//llvm/test/CodeGen/AVR/return.ll",
    "//llvm/test/CodeGen/SPARC/2011-01-19-DelaySlot.ll",
    "//llvm/test/CodeGen/SPARC/32abi.ll",
    "//llvm/test/CodeGen/SPARC/64abi.ll",
    "//llvm/test/CodeGen/SPARC/bigreturn.ll",
    "//llvm/test/CodeGen/SPARC/fmuladd-soft-float.ll",
    "//llvm/test/CodeGen/SPARC/leafproc.ll",
    "//llvm/test/CodeGen/SPARC/parts.ll",
    "//llvm/test/CodeGen/SPARC/tailcall.ll",
    "//llvm/test/CodeGen/SPARC/umulo-128-legalisation-lowering.ll",
    "//llvm/test/CodeGen/X86/base-pointer-and-mwaitx.ll",
    "//llvm/test/CodeGen/X86/ghc-cc64.ll",
    "//llvm/test/CodeGen/X86/mwaitx.ll"
  ],
  "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