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": [
    "//flang/docs/Extensions.md",
    "//flang/lib/Evaluate/fold-implementation.h",
    "//flang/test/Evaluate/fold-conditional-arg-exec.f90",
    "//flang/test/Evaluate/fold-conditional-arg.f90",
    "//flang/test/Semantics/conditional-arg-inquiry.f90",
    "//libc/src/__support/FPUtil/PolyEval.h",
    "//libc/src/__support/FPUtil/multiply_add.h",
    "//libc/src/__support/macros/optimization.h",
    "//libc/src/__support/math/CMakeLists.txt",
    "//libc/src/__support/math/exp2.h",
    "//libc/src/__support/math/exp2_accurate_128.h",
    "//libc/src/__support/math/exp2_double_eval.h",
    "//libc/src/__support/math/exp_double_utils.h",
    "//libc/src/__support/math/exp_utils.h",
    "//libc/test/src/math/CMakeLists.txt",
    "//libc/test/src/math/exp2_test.cpp",
    "//libc/test/src/math/smoke/CMakeLists.txt",
    "//libc/test/src/math/smoke/exp2_test.cpp",
    "//llvm/lib/Target/AMDGPU/DSInstructions.td",
    "//llvm/lib/Transforms/IPO/OpenMPOpt.cpp",
    "//llvm/test/Transforms/OpenMP/spmdization_guarding.ll",
    "//utils/bazel/llvm-project-overlay/libc/BUILD.bazel",
    "//utils/bazel/llvm-project-overlay/libc/test/src/math/BUILD.bazel",
    "//utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/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