[PATCH] D58621: [XRay][tools] Pack XRayRecord - reduce memory footprint by a third. (RFC)

Nikita Baksalyar via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Dec 7 17:31:34 PST 2019


nbaksalyar added a comment.

In D58621#1409962 <https://reviews.llvm.org/D58621#1409962>, @dberris wrote:

> Now, an alternative here is to migrate the Basic Mode implementation to use a more compact log record (i.e. using the FDR mode format), and use a different converter approach <..> This is a more intensive project but one that isn't terribly hard to accomplish. If you'd like to take that on, I'd be happy to review patches going in that direction instead


@dberris, is this still valid & desirable?
I would like to dip my toes into XRay/LLVM, and this seems like a good first mini project to me. :) This migration should also bring typed and custom events support for the basic mode, which is a nice bonus.


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  rL LLVM

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