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/CodeGen/CallingConvLower.h",
    "//llvm/include/llvm/CodeGen/GlobalISel/CallLowering.h",
    "//llvm/include/llvm/CodeGen/TargetCallingConv.h",
    "//llvm/lib/CodeGen/CallingConvLower.cpp",
    "//llvm/lib/CodeGen/GlobalISel/CallLowering.cpp",
    "//llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp",
    "//llvm/lib/CodeGen/TargetLoweringBase.cpp",
    "//llvm/lib/Target/AArch64/AArch64CallingConvention.cpp",
    "//llvm/lib/Target/AArch64/AArch64CallingConvention.h",
    "//llvm/lib/Target/AArch64/AArch64FastISel.cpp",
    "//llvm/lib/Target/AArch64/AArch64ISelLowering.cpp",
    "//llvm/lib/Target/AArch64/GISel/AArch64CallLowering.cpp",
    "//llvm/lib/Target/ARM/ARMCallingConv.h",
    "//llvm/lib/Target/ARM/ARMFastISel.cpp",
    "//llvm/lib/Target/Lanai/LanaiISelLowering.cpp",
    "//llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp",
    "//llvm/lib/Target/MSP430/MSP430ISelLowering.cpp",
    "//llvm/lib/Target/Mips/MipsFastISel.cpp",
    "//llvm/lib/Target/Mips/MipsISelLowering.cpp",
    "//llvm/lib/Target/PowerPC/PPCCallingConv.h",
    "//llvm/lib/Target/PowerPC/PPCFastISel.cpp",
    "//llvm/lib/Target/PowerPC/PPCISelLowering.cpp",
    "//llvm/lib/Target/RISCV/RISCVCallingConv.cpp",
    "//llvm/lib/Target/RISCV/RISCVCallingConv.h",
    "//llvm/lib/Target/X86/GISel/X86CallLowering.cpp",
    "//llvm/lib/Target/X86/X86CallingConv.h",
    "//llvm/lib/Target/X86/X86FastISel.cpp",
    "//llvm/utils/TableGen/CallingConvEmitter.cpp"
  ],
  "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