Craig Topper 7af078847c [SimplifyCFG] Fix the determination of PostBB in conditional store merging to handle the targets on the second branch being commuted ...

Currently we choose PostBB as the single successor of QFB, but its possible that QTB's single successor is QFB which would make QFB the correct choice.

Differential Revision: https://reviews.llvm.org/D32323

llvm-svn: 300992

2017-04-21 15:53:42 +00:00

228 KiB

Raw Blame History

View Raw