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authorRichard Sandiford <rdsandiford@googlemail.com>2008-01-09 09:36:11 +0000
committerRichard Sandiford <rdsandiford@googlemail.com>2008-01-09 09:36:11 +0000
commit184d07da89afd7b64fedf2360e9412f3f221b5f8 (patch)
tree86d884295ea4540e85611148f03072cca17887ae /binutils/bucomm.c
parent137033e97482d340139b1499c6db4236f35c8577 (diff)
downloadbinutils-gdb-184d07da89afd7b64fedf2360e9412f3f221b5f8.tar.gz
bfd/
PR ld/5526 * elf-bfd.h (eh_cie_fde): Add u.cie.u.full_cie and u.cie.merged fields. Rename u.cie.u.merged to u.cie.u.merged_with. (eh_frame_sec_info): Add a cies field. (eh_frame_hdr_info): Add a merge_cies field. * elf-eh-frame.c (cie): Add a reloc_index member to the personality union. (_bfd_elf_begin_eh_frame_parsing): Set hdr_info->merge_cies instead of hdr_info->cies. (_bfd_elf_parse_eh_frame): Remove tmp_cie. Ccreate an array of cie structures in all cases and use it instead of extended_cies. If merging, store the cie array in sec_info->cies and point each CIE's eh_fde_cie at the associated element. Do not try to calculate the value of the personality routine here; record the offset of the relocation instead. Do not merge CIEs here. (_bfd_elf_end_eh_frame_parsing): Do not free hdr_info->cies here... (_bfd_elf_discard_section_eh_frame_hdr): ...do it here instead. (_bfd_elf_gc_mark_fdes): Mark the original (unmerged) CIE. (find_merged_cie): New function. (_bfd_elf_gc_mark_fdes): Use it. Free sec_info->cies. ld/testsuite/ PR ld/5526 * ld-elf/eh6.s, ld-elf/eh6.d: New test.
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