#12666: Optional CLooG-PPL spkg
-------------------------------------+-------------------------------------
Reporter: SimonKing | Owner: tbd
Type: enhancement | Status: positive_review
Priority: major | Milestone: sage-
Component: packages: | duplicate/invalid/wontfix
optional | Resolution:
Keywords: CLooG PPL ISL GCC | Merged in:
LTO |
Authors: | Reviewers: François Bissey
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: #12672 | Stopgaps:
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Comment (by leif):
Replying to [comment:21 leif]:
> Replying to [comment:20 fbissey]:
> > cloog/isl and previously ppl were for the graphite plugin which does
loop optimization, not "link time optimization" unless you know something
I don't.
>
> Yes, but that was (at least years ago) also, if not only, done ''at link
time''. But LTO has massively changed (and improved) over the last years,
they say.
>
> Not sure whether CLooG was initially used during ''compilation'' as
well.
Hmmm, strike that. I couldn't find any reference, and both seem indeed
independent, while combining them may of course be advantageous. (Hence
you're right, `--enable-lto` is orthogonal to `--with-isl`.)
--
Ticket URL: <https://trac.sagemath.org/ticket/12666#comment:22>
Sage <http://www.sagemath.org>
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