[Bug debug/48253] New: [4.6/4.7 Regression] Further .debug_aranges issues

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48253

           Summary: [4.6/4.7 Regression] Further .debug_aranges issues
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
        AssignedTo: ja...@gcc.gnu.org
        ReportedBy: ja...@gcc.gnu.org
                CC: tro...@gcc.gnu.org, jan.kratoch...@redhat.com


Created attachment 23756
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23756
aranges.c

As following testcases show, while PR48176 fixed some .debug_aranges related
regressions, with the addition of .text.startup and .text.exit sections we
still sometimes don't emit .debug_aranges covering all the code snippets for a
particular CU.