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": [
    "//flang/lib/Lower/OpenMP/OpenMP.cpp",
    "//flang/test/Lower/OpenMP/host-eval.f90",
    "//llvm/include/llvm/Frontend/OpenMP/OMPIRBuilder.h",
    "//llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp",
    "//llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp",
    "//llvm/test/Analysis/CostModel/AArch64/shuffle-reverse.ll",
    "//llvm/test/CodeGen/X86/fp128-libcalls.ll",
    "//llvm/test/CodeGen/X86/fp16-libcalls.ll",
    "//llvm/test/CodeGen/X86/llvm.acos.ll",
    "//llvm/test/CodeGen/X86/llvm.asin.ll",
    "//llvm/test/CodeGen/X86/llvm.atan.ll",
    "//llvm/test/CodeGen/X86/llvm.atan2.ll",
    "//llvm/test/CodeGen/X86/llvm.cos.ll",
    "//llvm/test/CodeGen/X86/llvm.cosh.ll",
    "//llvm/test/CodeGen/X86/llvm.sin.ll",
    "//llvm/test/CodeGen/X86/llvm.sinh.ll",
    "//llvm/test/CodeGen/X86/llvm.tan.ll",
    "//llvm/test/CodeGen/X86/llvm.tanh.ll",
    "//llvm/unittests/Frontend/OpenMPIRBuilderTest.cpp",
    "//mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp",
    "//mlir/test/Target/LLVMIR/openmp-llvm.mlir",
    "//mlir/test/Target/LLVMIR/openmp-target-spmd.mlir",
    "//mlir/test/Target/LLVMIR/openmp-todo.mlir"
  ],
  "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