Date: Thu, 20 Feb 2014 18:26:08 +0100 From: Roman Divacky <rdivacky@freebsd.org> To: "Justin T. Gibbs" <gibbs@FreeBSD.org> Cc: freebsd-toolchain@freebsd.org Subject: Re: ctfconvert broken for C++ objects? Message-ID: <20140220172608.GA85526@freebsd.org> In-Reply-To: <216B816A-8ADA-438F-B834-8C386C5BC460@FreeBSD.org> References: <216B816A-8ADA-438F-B834-8C386C5BC460@FreeBSD.org>
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The dwarf backend for ctfconvert was completely reimplemented a few weeks ago. It's now based on elftoolchain libdwarf. Test on current. On Wed, Feb 19, 2014 at 05:16:35PM -0700, Justin T. Gibbs wrote: > I noticed that ctfmerge was warning about missing CTF data when compiling ?PROG_CXX? programs. I tracked this down to missing ctfconvert calls when compiling C++ objects. Unfortunately, ctfconvert segfaults in libdwarf on all of the C++ code I tried. Attached is a quick hack to avoid the segfault, but I?m hoping someone here with more dwarf experience can point me in the right direction for a real fix. Is this a known issue? > > I?m testing this on a FreeBSD stable/9 from ~November of last year. > > Thanks, > Justin > > _______________________________________________ > freebsd-toolchain@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-toolchain > To unsubscribe, send any mail to "freebsd-toolchain-unsubscribe@freebsd.org"
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