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Fix bug: LICM/2003-02-27-PreheaderProblem.ll
authorChris Lattner <sabre@nondot.org>
Thu, 27 Feb 2003 21:51:38 +0000 (21:51 +0000)
committerChris Lattner <sabre@nondot.org>
Thu, 27 Feb 2003 21:51:38 +0000 (21:51 +0000)
commit5a8a2912d506a55010a44b0dc6aabc178ce34ef1
tree795ca9b2d4dc2a53500fbb8476b0c05bc72d6b12tree | snapshot
parent69269ac203156ae8512c9513b75e5c7217c9ac4ecommit | diff
Fix bug: LICM/2003-02-27-PreheaderProblem.ll
There may be a single outside predecessor and
still need a new loop-preheader if the predecessor has multiple
successors.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5656 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/LoopInfo.cpp diff | blob | history
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