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[Bug gdb/12130] gdb: backtrace on stripped binary much slower thanon binary with debug info
- From: "edwintorok at gmail dot com" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Mon, 18 Oct 2010 13:51:59 +0000
- Subject: [Bug gdb/12130] gdb: backtrace on stripped binary much slower thanon binary with debug info
- Auto-submitted: auto-generated
- References: <bug-12130-4717@http.sourceware.org/bugzilla/>
http://sourceware.org/bugzilla/show_bug.cgi?id=12130
--- Comment #2 from TÃrÃk Edwin <edwintorok at gmail dot com> 2010-10-18 13:51:54 UTC ---
I guess it is slow because it tries to find out which symbol an address belongs
to
and without debug info that is the function itself, found by more expensive
means
but... if I ask for 'bt -16', it should just walk the frames, and not retrieve
symbol names for each frame
Would it possible to skip the symbol lookups for frames that are not shown?
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