[PATCH] D46162: [PowerPC] Don't transform to CTR loop if the decrement branch instr. would end up in a different loop

Nemanja Ivanovic via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed May 2 16:02:11 PDT 2018


This revision was automatically updated to reflect the committed changes.
Closed by commit rL331410: [PowerPC] No CTR loop if the candidate exiting block is in a different loop (authored by nemanjai, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D46162?vs=144848&id=144950#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D46162

Files:
  llvm/trunk/lib/Target/PowerPC/PPCCTRLoops.cpp
  llvm/trunk/test/CodeGen/PowerPC/no-ctr-loop-if-exit-in-nested-loop.ll

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