[PATCH] D27990: [Thumb] Add support for tMUL in the compare instruction peephole optimizer

[Sjoerd Meijer via Phabricator via llvm-commits]

SjoerdMeijer added a comment.

Thanks for the suggestion and I will look into possible correctness issues a bit more, which was also on my todo list. I.e., I ran testing and that didn't show problems for lnt, dhrystone, coremark, eembc, geekbench, spec2k, but spec2k6 might have found something but need to check if that is noise or not.


https://reviews.llvm.org/D27990