Chris Lattner 8c494ab759 Fix a bug in merged condition handling (CodeGen/Generic/2006-10-27-CondFolding.ll).
Add many fewer CFG edges and PHI node entries.  If there is a switch which has
the same block as multiple destinations, only add that block once as a successor/phi
node (in the jumptable case)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31242 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-27 23:50:33 +00:00
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2006-10-26 06:15:43 +00:00
2006-10-26 06:15:43 +00:00
2006-10-26 06:15:43 +00:00
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2006-10-26 06:15:43 +00:00
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