https://github.com/nikic approved this pull request.
LGTM Worth noting that this kind of sinking can also increase register pressure in the loop. E.g. if you sink an instruction with two operands, and the operand instructions cannot be sunk. Then you'll need two registers instead of one in the loop. Though from what I can tell, this does seem to be beneficial on average. https://github.com/llvm/llvm-project/pull/157559 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
