From 25d17459e337a4cc9856f36c55a88b072c8709c9 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Wed, 16 Nov 2022 15:06:37 -0800 Subject: ld: Always call elf_backend_output_arch_local_syms Always call elf_backend_output_arch_local_syms since only the backend knows if elf_backend_output_arch_local_syms is needed when all symbols are striped. elf_backend_output_arch_local_syms is defined only for x86, ARM and AARCH64. On x86, elf_backend_output_arch_local_syms must be called to handle local IFUNC symbols even if all symbols are striped. Update ARM and AARCH64 to skip elf_backend_output_arch_local_syms when symbols aren't needed. bfd/ PR ld/29797 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip if symbols aren't needed. * elfnn-aarch64.c (elfNN_aarch64_output_arch_local_syms): Likewise. * elflink.c (bfd_elf_final_link): Always call elf_backend_output_arch_local_syms if available. ld/ PR ld/29797 * testsuite/ld-elf/linux-x86.exp: Run PR ld/29797 test. * testsuite/ld-elf/pr29797.c: New file. --- bfd/elflink.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'bfd/elflink.c') diff --git a/bfd/elflink.c b/bfd/elflink.c index 20cee4c..81b3412 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -12877,8 +12877,7 @@ bfd_elf_final_link (bfd *abfd, struct bfd_link_info *info) /* If backend needs to output some local symbols not present in the hash table, do it now. */ - if (bed->elf_backend_output_arch_local_syms - && (info->strip != strip_all || emit_relocs)) + if (bed->elf_backend_output_arch_local_syms) { if (! ((*bed->elf_backend_output_arch_local_syms) (abfd, info, &flinfo, elf_link_output_symstrtab))) -- cgit v1.1