3 Commits

Author	SHA1	Message	Date
Thomas Preud'homme	a11b0a67e3	Consolidate GOT creation in build_got_entries ... Currently GOT/PLT creation happens in two locations depending on whether the GOT/PLT [entry] is required by the symbol or the relocation: - bind_exe_dynsym for relocations to undefined symbol - build_got_entries/put_got_entry for relocations that require a GOT/PLT entry This commit consolidate GOT/PLT creation in build_got_entries by reducing bind_exe_dynsym's job to create a dynamic symbol for undefined symbols. build_got_entries then invoke put_got_entry if the symbol being relocated is undefined or the relocation asks for a PLT or GOT [entry]. put_got_entry is also modified to only export a symbol in the dynamic symbol table when we are in the case of PLT/GOT [entry] required by the relocation (since undefined symbol are already exported by bind_exe_dynsym).	2016-12-03 17:26:51 +00:00
Thomas Preud'homme	1c811a4d1d	Make build_got_entries more target independent ... Factor most of common logic between targets in build_got_entries by defining target specific info into structures in the backends.	2016-12-03 17:26:51 +00:00
Thomas Preud'homme	cb273fdad8	Do section relocation in architecture backend	2016-12-03 17:26:51 +00:00