[PATCH] D69835: Add options for PPC to enable/disable using non-volatile CR

[qshanz via Phabricator via llvm-commits]

steven.zhang added a comment.

I didn't take deep look at the detail. But I think, it is better to implement such with target feature, and enable it for specific cpu. Another thing is that, if it is positive overall, why disable it by default?


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https://reviews.llvm.org/D69835