[PATCH] D53690: [llvm-objdump] Don't Crash When Using `-a` on Non-Archives (PR39402)

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added inline comments.


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Comment at: tools/llvm-objdump/llvm-objdump.cpp:2410
   else if (ObjectFile *o = dyn_cast<ObjectFile>(&Binary))
     DumpObject(o);
   else if (MachOUniversalBinary *UB = dyn_cast<MachOUniversalBinary>(&Binary))
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Higuoxing wrote:
> Here, `Archive::Child *C` will be `nullptr` as well
`DumpObject` has only two call sites. Do you think it is better deleting its default arguments and passing `nullptr` explicitly?


https://reviews.llvm.org/D53690