<div dir="ltr">Awesome!</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Feb 18, 2020 at 11:01 PM Brian Gesiak via llvm-dev <<a href="mailto:llvm-dev@lists.llvm.org">llvm-dev@lists.llvm.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hello all,<br>
<br>
First of all, thank you to everyone who helped me out with my previous<br>
questions/requests on this mailing list and the LLVM Discord [1]. I<br>
just thought I'd announce that, now that the stack of diffs ending<br>
with <a href="https://reviews.llvm.org/D71903" rel="noreferrer" target="_blank">https://reviews.llvm.org/D71903</a> have landed in trunk, LLVM's<br>
coroutine passes are capable of being run with the new pass manager<br>
[2].<br>
<br>
My colleagues and I have been using this stack of diffs in our<br>
internal fork of LLVM to compile several large C++17 codebases that<br>
make use of ThinLTO and the -fcoroutines-ts option, and it's been<br>
working well so far. For any users of LLVM coroutines with the new<br>
pass manager, please send bug reports my way (using either Bugzilla or<br>
GitHub issues, I'll check both).<br>
<br>
[1] <a href="http://lists.llvm.org/pipermail/llvm-dev/2019-November/137203.html" rel="noreferrer" target="_blank">http://lists.llvm.org/pipermail/llvm-dev/2019-November/137203.html</a>,<br>
<a href="http://lists.llvm.org/pipermail/llvm-dev/2019-December/137835.html" rel="noreferrer" target="_blank">http://lists.llvm.org/pipermail/llvm-dev/2019-December/137835.html</a>,<br>
etc.<br>
[2] One caveat here: my patches only C++20 coroutines' "switch" ABI,<br>
not the "returned continuation" ABI used by Swift. The codebases I<br>
support only use the former, so I stuck with what I know.<br>
<br>
- Brian Gesiak<br>
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</blockquote></div>