[Bug binutils/19850] New: [Fix] Wrong parsing attribute in DW_FORM_flag_present form. (Info pointer Warning) + Patch

[igor.venevtsev at gmail dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=19850

            Bug ID: 19850
           Summary: [Fix] Wrong parsing attribute in DW_FORM_flag_present
                    form. (Info pointer Warning) + Patch
           Product: binutils
           Version: 2.27 (HEAD)
            Status: NEW
          Severity: normal
          Priority: P2
         Component: binutils
          Assignee: unassigned at sourceware dot org
          Reporter: igor.venevtsev at gmail dot com
  Target Milestone: ---

Created attachment 9114
  --> https://sourceware.org/bugzilla/attachment.cgi?id=9114&action=edit
PATCH

objdump always produces 'Dwarf Error: Info pointer extends beyond end of
attributes' warning when meets attribute in DW_FORM_flag_present form. In this
case there is no value encoded in DIE itself and information pointer can be
equal to information pointer end marker.

Please find a fix in attachment.

Regards, Igor

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