[PATCH] D34220: [AArch64] Prefer B.cond to CBZ/CBNZ/TBZ/TBNZ when NZCV flags can be set for "free"

[Chad Rosier via Phabricator via llvm-commits]

mcrosier added reviewers: evandro, joelkevinjones.
mcrosier added a comment.

At this point I'm thinking this should be enabled by default because it appears either neutral or good for all sub-targets.  FWIW, this is also the default behavior for GCC.  However, I'll add a few more sub-target owners to see if they have any comments.


https://reviews.llvm.org/D34220