[PATCH] D38025: [X86] Change the Format attribute for TEST*rr instruction from the default MRMDestReg to MRMSrcReg

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

This is apparently a revert of the fix for https://bugs.llvm.org/show_bug.cgi?id=22995

What is the real right answer? What motivated this change?


https://reviews.llvm.org/D38025