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From: "keiths at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug c++/15801] some C++11 symbols can't be demangled
Date: Tue, 30 Jul 2013 01:46:00 -0000
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http://sourceware.org/bugzilla/show_bug.cgi?id=15801

Keith Seitz <keiths at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |keiths at redhat dot com

--- Comment #1 from Keith Seitz <keiths at redhat dot com> ---
The two examples given demangle for me using 7.6.50.20130729-cvs, and they both
demangle identically to the Fedora 18 system c++filt (version
2.23.51.0.1-6.fc18 20120806):

$ ./gdb -nx -q
(gdb) set lang c++
(gdb) maint demangle
_Z7extractILc9ELi0EEbN7strings7XStringE6RecordIXT_EXT0_EJEE
bool extract<(char)9, 0>(strings::XString, Record<(char)9, 0>)
(gdb) maint demangle _Z1gIJidEEDTclL_Z1fEspplfp_Li1EEEDpT_
decltype (f(({parm#1}+(1))...)) g<int, double>(int, double)

In fact, I tried the 7.6 branch, and that, too, works the same way. So there is
something unique to your situation that is causing you problems. Do you have a
test case that you can share?

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