Duncan Sands 8f0f616a54 Fix issues (infinite loop and/or crash) with self-referential instructions, for ... example degenerate phi nodes and binops that use themselves in unreachable code. Thanks to Charles Davis for the testcase that uncovered this can of worms. llvm-svn: 158508		2012-06-15 08:37:50 +00:00
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2002-05-15-AgressiveSubMove.ll
2002-05-15-MissedTree.ll
2002-05-15-SubReassociate2.ll
2002-05-15-SubReassociate.ll
2002-07-09-DominanceProblem.ll
2003-08-12-InfiniteLoop.ll
2005-09-01-ArrayOutOfBounds.ll
2006-04-27-ReassociateVector.ll
2011-01-26-UseAfterFree.ll	Land the long talked about "type system rewrite" patch. This	2011-07-09 17:41:24 +00:00
2012-05-08-UndefLeak.ll	Make the reassociation pass more powerful so that it can handle expressions	2012-05-25 12:03:02 +00:00
2012-06-08-InfiniteLoop.ll	Revert commit 158073 while waiting for a fix. The issue is that reassociate	2012-06-08 13:37:30 +00:00
absorption.ll	It is possible for several constants which aren't individually absorbing to	2012-06-13 12:15:56 +00:00
basictest.ll	Add a test for my change to disable reassociation for i1 types.	2010-02-06 01:16:25 +00:00
crash.ll	Fix issues (infinite loop and/or crash) with self-referential instructions, for	2012-06-15 08:37:50 +00:00
fp-commute.ll	Grab-bag of reassociate tweaks. Unify handling of dead instructions and	2012-06-06 14:53:10 +00:00
inverses.ll	filecheckize	2010-01-18 21:58:32 +00:00
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
looptest.ll
mulfactor.ll	Teach the reassociate pass to fold chains of multiplies with repeated	2012-04-26 05:30:30 +00:00
multistep.ll	Calling ReassociateExpression recursively is extremely dangerous since it will	2012-05-08 12:16:05 +00:00
negation.ll
no-op.ll	Since commit 157467, if reassociate isn't actually going to change an expression	2012-05-26 16:42:52 +00:00
optional-flags.ll	fix PR9215, preventing -reassociate from clearing nsw/nuw when	2011-02-17 01:29:24 +00:00
otherops.ll
pr12245.ll	The value held in the vector may be RAUW'ed by some of the canonicalization	2012-05-02 09:59:45 +00:00
repeats.ll	Now that Reassociate's LinearizeExprTree can look through arbitrary expression	2012-06-12 14:33:56 +00:00
secondary.ll	Fix reassociate to use a worklist instead of recursing when new	2011-04-12 00:11:56 +00:00
shift-factor.ll
shifttest.ll
subtest2.ll
subtest.ll