zld: simplify and move Relocations into TextBlock

It makes sense to have them as a dependent type since they only ever
deal with TextBlocks. Simplify Relocations to rely on symbol indices
and symbol resolver rather than pointers.
407745a5e9Jakub Konka committed on 7/16/2021, 11:03:40 PMparent54a403d
5 files changedLine totals unavailable