[PATCH] D13269: Improved X86-FMA3 mem-folding & coalescing

[Ahmed Bougacha via llvm-commits]

ab added a comment.

Slava,

That plan sounds good to me; I think that's what both Quentin and myself imagined in our original replies.

Please go ahead and submit the patches for _Int FMA instructions.
As for this review, I'll second Simon's comment regarding the tests: please use the utils/update_llc_test_checks.py script.  It helps generate CHECKS lines in a way that's both strict and maintainable.

Thanks for working on this, and sorry for the delay!
-Ahmed


http://reviews.llvm.org/D13269