PowerPC64 abort due to dynamic relocs on hidden undefweak
ppc64_elf_relocate_section lacked a check which meant that it emitted dynamic relocs against a hidden undefweak symbol for which no dynamic relocs had been allocated. PR 21224 PR 20519 * elf64-ppc.c (ppc64_elf_relocate_section): Add missing dyn_relocs check.
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2017-03-07 Alan Modra <amodra@gmail.com>
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PR 21224
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PR 20519
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* elf64-ppc.c (ppc64_elf_relocate_section): Add missing
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dyn_relocs check.
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2017-03-05 Alan Modra <amodra@gmail.com>
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2017-03-05 Alan Modra <amodra@gmail.com>
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* elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8.
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* elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8.
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@ -14804,8 +14804,10 @@ ppc64_elf_relocate_section (bfd *output_bfd,
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break;
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break;
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if (bfd_link_pic (info)
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if (bfd_link_pic (info)
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? ((h != NULL && pc_dynrelocs (h))
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? ((h == NULL
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|| must_be_dyn_reloc (info, r_type))
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|| h->dyn_relocs != NULL)
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&& ((h != NULL && pc_dynrelocs (h))
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|| must_be_dyn_reloc (info, r_type)))
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: (h != NULL
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: (h != NULL
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? h->dyn_relocs != NULL
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? h->dyn_relocs != NULL
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: ELF_ST_TYPE (sym->st_info) == STT_GNU_IFUNC))
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: ELF_ST_TYPE (sym->st_info) == STT_GNU_IFUNC))
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