[PATCH] D61331: [SelectionDAG] remove constant folding limitations based on FP exceptions

Eli Friedman via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Apr 30 12:40:31 PDT 2019


efriedma added a comment.

Yes, we could possibly constant-fold STRICT_FADD etc. using similar logic, but I'm not sure we would actually want to reuse the existing codepath in foldConstantFPMath.  In any case, it'll be in the revision history if someone does end up wanting to revive the code for that.


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https://reviews.llvm.org/D61331





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