[PATCH] D31806: [SimplifyLibCalls] Fix infinite loop with fast-math optimization.

Eli Friedman via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Apr 10 11:06:41 PDT 2017


efriedma added a comment.

Can you explain a little more how exactly we end up in this situation?  Your example has undefined behavior according to the C standard.


https://reviews.llvm.org/D31806





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