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From: "burnus at gmx dot de" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug fortran/15353] ptype/whatis doesn't handle DW_TAG_namelist
Date: Thu, 05 Dec 2013 00:55:00 -0000	[thread overview]
Message-ID: <bug-15353-4717-9LvZbsZhFf@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-15353-4717@http.sourceware.org/bugzilla/>

https://sourceware.org/bugzilla/show_bug.cgi?id=15353

--- Comment #1 from Tobias Burnus <burnus at gmx dot de> ---
GCC 4.9 now supports DW_TAG_namelist. A special case is:
  module mm
    integer :: aa, bb
    namelist /nml/ aa, bb
  end module mm

  subroutine test()
    use mm, only: nml
    write(*,nml)
  end subroutine test

for which GCC/gfortran - at least when compiled in two files - generates a
DW_TAG_imported_declaration with DW_TAG_namelist and *no* DW_TAG_namelist_item
(but: DW_AT_declaration = 1). In that case, gdb has to find the
DW_TAG_namelist_item from the module.

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  reply	other threads:[~2013-12-05  0:55 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-09 22:20 [Bug fortran/15353] New: " burnus at gmx dot de
2013-12-05  0:55 ` burnus at gmx dot de [this message]
2022-02-25 17:01 ` [Bug fortran/15353] " tromey at sourceware dot org

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