[PATCH] D40146: [JumpThreading] Preservation of DT and LVI across the pass

Jakub Kuderski via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jan 18 15:34:17 PST 2018


kuhar added a comment.

In https://reviews.llvm.org/D40146#981043, @MatzeB wrote:

> That build was on a Core i5, 4 Cores @ 3.4Ghz with ninja spawning 6 clang processes (crosscompiling to aarch64).
>
> Some files like sqlite3.c felt like they would never finish...


Can you try timing it and setting the timeout higher? It would be interesting to get more data on how it performs. For far the only report I remember was about 2-core iMac or Mac-mini taking ~7 hours, but that's rather on the extreme spectrum...


Repository:
  rL LLVM

https://reviews.llvm.org/D40146





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