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25 lines
1.0 KiB
25 lines
1.0 KiB
3 years ago
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--- binutils-2.32.orig/bfd/elf-eh-frame.c 2019-06-26 07:05:43.839194746 -0400
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+++ binutils-2.32/bfd/elf-eh-frame.c 2019-06-26 07:32:37.124219479 -0400
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@@ -2478,11 +2478,16 @@ write_dwarf_eh_frame_hdr (bfd *abfd, str
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!= sec->output_section->vma + val))
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overflow = TRUE;
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bfd_put_32 (abfd, val, contents + EH_FRAME_HDR_SIZE + i * 8 + 8);
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- if (i != 0
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- && (hdr_info->u.dwarf.array[i].initial_loc
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- < (hdr_info->u.dwarf.array[i - 1].initial_loc
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- + hdr_info->u.dwarf.array[i - 1].range)))
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- overlap = TRUE;
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+ if (i != 0)
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+ {
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+ struct eh_frame_array_ent * this_entry = hdr_info->u.dwarf.array + i;
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+ struct eh_frame_array_ent * prev_entry = hdr_info->u.dwarf.array + (i - 1);
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+
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+ if (this_entry->initial_loc < prev_entry->initial_loc + prev_entry->range
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+ && (this_entry->initial_loc != prev_entry->initial_loc
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+ || this_entry->range != prev_entry->range))
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+ overlap = TRUE;
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+ }
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}
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if (overflow)
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_bfd_error_handler (_(".eh_frame_hdr entry overflow"));
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