Implement some ELF/Mach-O relocations #77
Merged
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This returns the relocations only. It is up to the caller to apply them.
These are the minimum ELF relocations that I need to dwarfdump an object file. The Mach-O relocations weren't needed for that (because it has implicit addends), but it helps generalize the API.
I didn't look into PE relocations (it'll only be dynamic linking relocations?), and we don't support COFF yet.
WASM is probably going to be rather different, but I didn't look into it much. It'll be okay to add WASM specific entries to
RelocationKind
.Note: there's an initial commit with rustfmt changes.
Fixes #4