Bill Wendling bfbab99b58 Second attempt at PR12573: ... Allow the "SplitCriticalEdge" function to split the edge to a landing pad. If the pass is *sure* that it thinks it knows what it's doing, then it may go ahead and specify that the landing pad can have its critical edge split. The loop unswitch pass is one of these passes. It will split the critical edges of all edges coming from a loop to a landing pad not within the loop. Doing so will retain important loop analysis information, such as loop simplify. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155817 91177308-0d34-0410-b5e6-96231b3b80d8		2012-04-30 10:44:54 +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
2011-09-26-EHCrash.ll
2011-11-18-SimpleSwitch.ll	Reinstate r146578; it doesn't appear to be the cause of some recent execution-	2011-12-22 21:06:36 +00:00
2011-11-18-TwoSwitches-Threshold.ll	Improved compile time:	2012-01-11 08:40:51 +00:00
2011-11-18-TwoSwitches.ll	Reinstate r146578; it doesn't appear to be the cause of some recent execution-	2011-12-22 21:06:36 +00:00
2012-04-02-IndirectBr.ll	Fix 12513: Loop unrolling breaks with indirect branches.	2012-04-10 05:14:42 +00:00
2012-04-30-LoopUnswitch-LPad-Crash.ll	Second attempt at PR12573:	2012-04-30 10:44:54 +00:00
basictest.ll
crash.ll
infinite-loop.ll
lit.local.cfg	Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.	2012-02-16 06:28:33 +00:00
preserve-analyses.ll