public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "sam at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug ada/35880] GNAT does not generate debugging information on imported entities Date: Mon, 14 Apr 2008 20:05:00 -0000 [thread overview] Message-ID: <20080414200417.28085.qmail@sourceware.org> (raw) In-Reply-To: <bug-35880-16034@http.gcc.gnu.org/bugzilla/> ------- Comment #8 from sam at gcc dot gnu dot org 2008-04-14 20:04 ------- Well, as far as I can tell, the bug doesn't have anything to do with shared memory. It's just that GNAT does not emit any information for imported entities, as demonstrated in the following example: package P is Foobar : Integer; pragma Import (C, Foobar); end P; % gcc -g -S -o - p.ads | grep -i foobar [no output] Removing the "pragma Import" will show that debugging information, including type-related information, is generated. GNAT should IMO be able to do a better job here and store the information for the symbols it imports if the debugging format supports it. Changing the bug title and classifying as an enhancement request. -- sam at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sam at gcc dot gnu dot org Severity|normal |enhancement Priority|P3 |P5 Last reconfirmed|2008-04-10 06:21:40 |2008-04-14 20:04:16 date| | Summary|GNAT (GCC) Ada does not |GNAT does not generate |generate symbolic debug for |debugging information on |shared memory |imported entities http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35880
next prev parent reply other threads:[~2008-04-14 20:05 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2008-04-09 2:55 [Bug ada/35880] New: GNAT (GCC) Ada does not generate symbolic debug for shared memory knoxj at att dot net 2008-04-09 2:59 ` [Bug ada/35880] " knoxj at att dot net 2008-04-09 3:01 ` knoxj at att dot net 2008-04-09 6:46 ` charlet at gcc dot gnu dot org 2008-04-09 15:20 ` knoxj at att dot net 2008-04-09 15:26 ` charlet at adacore dot com 2008-04-09 16:19 ` knoxj at att dot net 2008-04-10 6:22 ` charlet at gcc dot gnu dot org 2008-04-14 20:05 ` sam at gcc dot gnu dot org [this message] 2008-04-15 13:32 ` [Bug ada/35880] GNAT does not generate debugging information on imported entities knoxj at att dot net
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20080414200417.28085.qmail@sourceware.org \ --to=gcc-bugzilla@gcc.gnu.org \ --cc=gcc-bugs@gcc.gnu.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).