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/include/flang/Support/Fortran-features.h",
    "//flang/lib/Frontend/CompilerInvocation.cpp",
    "//flang/lib/Support/Fortran-features.cpp",
    "//libc/src/__support/HashTable/CMakeLists.txt",
    "//libc/src/__support/HashTable/randomness.h",
    "//libc/src/__support/OSUtil/linux/CMakeLists.txt",
    "//libc/src/__support/OSUtil/linux/getrandom.h",
    "//libc/src/sys/random/linux/getrandom.cpp",
    "//llvm/include/llvm/Analysis/TargetTransformInfo.h",
    "//llvm/include/llvm/Analysis/TargetTransformInfoImpl.h",
    "//llvm/lib/Analysis/TargetTransformInfo.cpp",
    "//llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp",
    "//llvm/lib/Target/PowerPC/PPCTargetTransformInfo.h",
    "//llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp",
    "//llvm/lib/Target/RISCV/RISCVTargetTransformInfo.h",
    "//llvm/lib/Transforms/Vectorize/LoopVectorize.cpp",
    "//llvm/lib/Transforms/Vectorize/VPlan.cpp",
    "//llvm/test/CodeGen/AArch64/arm64-zero-cycle-regmov-gpr32.ll",
    "//llvm/test/CodeGen/AArch64/arm64-zero-cycle-regmov.ll",
    "//llvm/test/CodeGen/PowerPC/PR35812-neg-cmpxchg.ll",
    "//llvm/test/CodeGen/PowerPC/all-atomics.ll",
    "//llvm/test/CodeGen/PowerPC/loop-comment.ll"
  ],
  "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