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[Bug debug/51358] incorrect/missing location for function arg, -O0, without VTA
- From: "fche at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 12 Aug 2012 20:21:24 +0000
- Subject: [Bug debug/51358] incorrect/missing location for function arg, -O0, without VTA
- Auto-submitted: auto-generated
- References: <bug-51358-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51358
--- Comment #5 from Frank Ch. Eigler <fche at redhat dot com> 2012-08-12 20:21:24 UTC ---
(In reply to comment #4)
> It would not be helpful, systemtap would then see no data [...]
Not quite; systemtap can search the PC ranges/line tables for a nearby address
where a corrected location list would cover.