https://sourceware.org/bugzilla/show_bug.cgi?id=21988
--- Comment #3 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The binutils-2_29-branch branch has been updated by Alan Modra <amo...@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=3c08b8dcc22a1b7a7fcbce7a6d8f863ff1a3a83e commit 3c08b8dcc22a1b7a7fcbce7a6d8f863ff1a3a83e Author: Alan Modra <amo...@gmail.com> Date: Wed Aug 23 08:58:08 2017 +0930 Make undefined symbols in allocate_dynrelocs dynamic ..if they have dynamic relocs. An undefined symbol in a PIC object that finds no definition ought to become dynamic in order to support --allow-shlib-undefined, but there is nothing in the generic ELF linker code to do this if the reference isn't via the GOT or PLT. (An initialized function pointer is an example.) So it falls to backend code to ensure the symbol is made dynamic. PR 21988 * elf64-ppc.c (ensure_undef_dynamic): Rename from ensure_undefweak_dynamic. Handle undefined too. * elf32-ppc.c (ensure_undef_dynamic): Likewise. * elf32-hppa.c (ensure_undef_dynamic): Likewise. (allocate_dynrelocs): Discard undefined non-default visibility relocs first. Make undefined syms dynamic. Tidy goto. -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
