Date: Thu, 2 May 2013 20:08:34 -0500 From: Kennith Caudill <ken@furosys.com> To: freebsd-toolchain@freebsd.org Subject: Miscellaneous questions Message-ID: <CC4D1CB7-1F31-4B46-B0A8-91BBC4F7065A@furosys.com>
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1.) Processor affinity with C++11 threads Will there be a standard non-hackish way to set processor affinity on = C++11 std::threads?=20 This would be a great feature imho. I admit that I haven't researched = this and maybe it's possible to use the pthreads API to accomplish this but I'd prefer a = more idiomatic choice.=20 2.) Alternative linkers Is there a document available detailing the current feasible linkers and = their status? e.g., is it possible to build a working system with mclinker, gold, = etc., and what is the process for accomplishing this? I'm willing to write up detailed guides = if someone=20 will provide the broad strokes of how to test this out.=20 3.) DWARF support My application returns tens of thousands of link warnings when built = with -g: /usr/bin/ld: Dwarf Error: Invalid or unhandled FORM value: 25.=20 I assume this is a DWARF4 thing, relating to my second question.=20 4.) lldb status Is this described in detail anywhere?=20 Thanks, I hope this is the right list for these questions.=20=
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