[PATCH] D122478: [PowerPC] Add max/min intrinsics to Clang and PPC backend

[Ting Wang via Phabricator via llvm-commits]

tingwang added a comment.

Since this is compatibility support, I'm trying to match the result from XLC in scenarios where there is all kinds of QNaN, SNaN, +/-Infinity, +/-ZERO. Currently maxfl and maxfs still give different result compared with XLC in above scenario. This is one thing I'm still looking into.


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