[PATCH] D54831: [LoopSimplifyCFG] Delete current loop

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev created this revision.

This patch lifts the final limitation posed on LoopSimplifyCFG by
teaching it to delete current loop.

(Not adding reviewers because it needs too many underlying patches merged first).


https://reviews.llvm.org/D54831

Files:
  lib/Transforms/Scalar/LoopSimplifyCFG.cpp
  test/Transforms/LoopSimplifyCFG/constant-fold-branch.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D54831.175035.patch
Type: text/x-patch
Size: 26350 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20181122/32c818a4/attachment.bin>