https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65780
--- Comment #13 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Jakub Jelinek from comment #11) > And, shouldn't common_maybe_local for i?86/x86_64 be > !flag_pic || (TARGET_64BIT && HAVE_LD_PIE_COPYRELOC != 0) > ? What about other targets that are known to generate COPY relocations in > this case for non-PIE executables? Should they pass !flag_pic? > Perhaps there should be a generic default_binds_local_p* entry point that > passes > !flag_pic as common_maybe_local, that those targets could (after maintainers > test it properly with various vintage linkers?) use as their > TARGET_BINDS_LOCAL_P ? Check flag_pic isn't necessary. For non-PIC, the same code sequence and relocation are used to access defined and undefined symbols, common or not.
