Dan Gohman fbffe63528 Make Loop::getLoopLatch() work on loops which don't have preheaders, as ... it may be used in contexts where preheader insertion may have failed due to an indirectbr. Make LoopSimplify's LoopSimplify::SeparateNestedLoop properly fail in the case that it would require splitting an indirectbr edge. These fix PR5502. llvm-svn: 89484		2009-11-20 20:51:18 +00:00
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2009-01-25-SingleEntryPhi.ll	Make these tests more interesting by using	2009-10-24 23:23:04 +00:00
LRCrash-1.ll	Make these tests more interesting by using	2009-10-24 23:23:04 +00:00
LRCrash-2.ll	Make these tests more interesting by using	2009-10-24 23:23:04 +00:00
LRCrash-3.ll	Make these tests more interesting by using	2009-10-24 23:23:04 +00:00
LRCrash-4.ll	Make these tests more interesting by using	2009-10-24 23:23:04 +00:00
LRCrash-5.ll	Make these tests more interesting by using	2009-10-24 23:23:04 +00:00
PhiRename-1.ll	Make these tests more interesting by using	2009-10-24 23:23:04 +00:00
PhiSelfRefernce-1.ll	Make these tests more interesting by using	2009-10-24 23:23:04 +00:00
dg.exp	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
indirectbr.ll	Make Loop::getLoopLatch() work on loops which don't have preheaders, as	2009-11-20 20:51:18 +00:00
pr2639.ll	Make these tests more interesting by using	2009-10-24 23:23:04 +00:00
preserve-scev.ll	Make these tests more interesting by using	2009-10-24 23:23:04 +00:00