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| author | Fangrui Song <maskray@google.com> | 2020-04-15 14:25:08 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2020-04-15 14:25:08 +0100 |
| commit | 95a515681272fa3a79624279c1579cce14ad61c0 (patch) | |
| tree | 21c4c3be88223c9b38116c46614fc87ac9e7f3d1 /bfd/elfxx-mips.c | |
| parent | b1bc1394df596eaaecca0c2ae89eb4fb2c204927 (diff) | |
| download | gdb-95a515681272fa3a79624279c1579cce14ad61c0.zip gdb-95a515681272fa3a79624279c1579cce14ad61c0.tar.gz gdb-95a515681272fa3a79624279c1579cce14ad61c0.tar.bz2 | |
Unify the behaviour of ld.bfd and ld.gold with respect to warning about unresolved symbol references. (PR 24613)
PR binutils/24613
include * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
RM_GENERATE_ERROR. Add RM_DIAGNOSE.
(struct bfd_link_info): Add warn_unresolved_syms.
ld * lexsup.c (parse_args): Change RM_GENERATE_WARNING and
RM_GENERATE_ERROR to RM_DIAGNOSE.
* emultempl/aix.em (ld_${EMULATION_NAME}_emulation): Change
RM_GENERATE_ERROR to RM_DIAGNOSE.
* emultempl/elf.em (ld_${EMULATION_NAME}_emulation): Likewise.
bfd * coff-rs6000.c (xcoff_ppc_relocate_section): Change RM_GENERATE_ERROR
to RM_DIAGNOSE plus a check of warn_unresolved_syms.
* coff64-rs6000.c (xcoff_ppc_relocate_section): Likewise.
* elf-bfd.h (_bfd_elf_large_com_section): Likewise.
* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
* elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
* elf32-sh.c (sh_elf_relocate_section): Likewise.
* elf32-spu.c (spu_elf_relocate_section): Likewise.
* elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
* elflink.c (elf_link_output_extsym): Likewise.
* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
Diffstat (limited to 'bfd/elfxx-mips.c')
| -rw-r--r-- | bfd/elfxx-mips.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c index 4671b50..ae84782 100644 --- a/bfd/elfxx-mips.c +++ b/bfd/elfxx-mips.c @@ -5649,11 +5649,12 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, } else { - bfd_boolean reject_undefined - = (info->unresolved_syms_in_objects == RM_GENERATE_ERROR - || ELF_ST_VISIBILITY (h->root.other) != STV_DEFAULT); + bfd_boolean reject_undefined + = (info->unresolved_syms_in_objects == RM_DIAGNOSE + && !info->warn_unresolved_syms) + || ELF_ST_VISIBILITY (h->root.other) != STV_DEFAULT; - (*info->callbacks->undefined_symbol) + info->callbacks->undefined_symbol (info, h->root.root.root.string, input_bfd, input_section, relocation->r_offset, reject_undefined); |