[llvm] Support big endian in llvm-symbolizer's data location dwarf info parser (PR #67284)

[David Blaikie via llvm-commits]

dwblaikie wrote:

> Currently obj2yaml/yaml2obj can not support debug info for xcoff, so I used an object. Will update this once obj2yaml/yaml2obj are ready for XCOFF objects with DWARF info

Could you use some raw assembly & assemble it with llvm-mc, rather than a checked in object? That'd be a bit easier to maintain, maybe... (& if it's compiled from some higher level source - include that source and a command used to produce the assembly)

https://github.com/llvm/llvm-project/pull/67284