[PATCH] D41463: [CodeGen] Add a new pass for PostRA sink

[Sebastian Pop via Phabricator via llvm-commits]

sebpop added a comment.

Each "{ instructions }" represents a packet of instructions.
Each packet executes in 1 cycle.
Overall, before the patch there were 3 packets, after the patch 4 packets.
On one of the paths we go from 2 cycles to 3 cycles.


https://reviews.llvm.org/D41463