Date: Thu, 09 Jan 2014 13:45:15 -0500 From: Pedro Giffuni <pfg@FreeBSD.org> To: dtrace@freebsd.org Subject: CTF vs dwarf4 Message-ID: <52CEEE3B.7010400@FreeBSD.org>
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Hello; Just thought I'd point out, for those not following toolchain@, that there are issues with newer compilers using dwarf4 by default[1]. It looks like instead of waiting for the elftoolchain project to catch up with the dwarf standard we could be using dwarf support from LLVM instead though [2]. Apparently the linux dtrace port is having similar issues. Another task for the Dtrace TODO list I guess, but perhaps the Illumos guys following the list may have some input. Regards, Pedro. [1] http://docs.freebsd.org/cgi/mid.cgi?29C2D69E-9EC8-418D-A333-FC1A8DA2133B [2] http://docs.freebsd.org/cgi/mid.cgi?CAPyFy2Bnpha=+49E+rL0Rd=TKtgOybGQAtOWE8m5sPCNiT5_Pw
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