Nick Lewycky ce38535f5b Bail on unswitching a switch statement for a case with a critical edge. We name ... which edge to split by pred/succ pair, which means that we can end up splitting the wrong edge (by case value) in the switch statement entirely. Fixes PR10031! llvm-svn: 132535		2011-06-03 06:27:15 +00:00
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2006-06-13-SingleEntryPHI.ll
2006-06-27-DeadSwitchCase.ll
2007-05-09-tl.ll
2007-05-09-Unreachable.ll
2007-07-12-ExitDomInfo.ll
2007-07-13-DomInfo.ll
2007-07-18-DomInfo.ll
2007-08-01-Dom.ll
2007-08-01-LCSSA.ll
2007-10-04-DomFrontier.ll
2008-06-02-DomInfo.ll
2008-06-17-DomFrontier.ll
2008-11-03-Invariant.ll
2010-11-18-LCSSA.ll
2011-06-02-CritSwitch.ll
basictest.ll
crash.ll
dg.exp
infinite-loop.ll
preserve-analyses.ll