[PATCH] Fix Bug 18705: BranchProbabilityInfo is not using the right heuristics inside loops.

Akira Hatanaka ahatanak at gmail.com
Mon May 19 07:23:16 PDT 2014


Closed by commit rL206194 (authored by @ahatanak).

http://reviews.llvm.org/D3363

Files:
  llvm/trunk/lib/Analysis/BranchProbabilityInfo.cpp
  llvm/trunk/test/Analysis/BranchProbabilityInfo/loop.ll
  llvm/trunk/test/Analysis/BranchProbabilityInfo/pr18705.ll
  llvm/trunk/test/CodeGen/ARM/ifcvt-branch-weight-bug.ll
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