[PATCH] D30527: Replacing float with new class Fraction for LSR alternative way of resolving complex solution

Evgeny Stupachenko via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 8 11:09:12 PST 2017


evstupac added a comment.

> What's the rationale for using rationals here instead of a (simpler) fixed-point representation, if we want to get rid of float?

No specific reason. Actually it is a kind of. I've looked into LLVM support classes and have not found appropriate.


Repository:
  rL LLVM

https://reviews.llvm.org/D30527





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