HA: HA: [PATCH] D15480: [ELF][MIPS] Handle R_MIPS_HI16/LO16 relocations against _gp_disp symbol

[George Rimar via llvm-commits]

>In that case we even do not need to pass `A` because addend should be read from the relication location. But we have to pass `nullptr` instead of `Body` in many all cases of the `relicateOne` invocation. That is why I rejected this solution when implement the patch. But if it looks better than current variant, I am ready >to change it.

We could to make Body defaulted to nullptr, since we already have defaulted PairedLoc that should not be a problem I think.