Duncan Sands b8e1111fbf Fix PR14060, an infinite loop in reassociate. The problem was that one of the ... operands of the expression being written was wrongly thought to be reusable as an inner node of the expression resulting in it turning up as both an inner node *and* a leaf, creating a cycle in the def-use graph. This would have caused the verifier to blow up if things had gotten that far, however it managed to provoke an infinite loop first. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168291 91177308-0d34-0410-b5e6-96231b3b80d8		2012-11-18 19:27:01 +00:00
..
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	Convert all tests using TCL-style quoting to use shell-style quoting.	2012-07-02 12:47:22 +00:00
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	Stop reassociate from looking through expressions of arbitrary complexity. This	2012-07-26 09:26:40 +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
crash.ll	Fix PR14060, an infinite loop in reassociate. The problem was that one of the	2012-11-18 19:27:01 +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
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
mightymul.ll	Stop reassociate from looking through expressions of arbitrary complexity. This	2012-07-26 09:26:40 +00:00
mulfactor.ll	Teach the reassociate pass to fold chains of multiplies with repeated	2012-04-26 05:30:30 +00:00
multistep.ll	revert r167740	2012-11-13 00:08:49 +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	Convert all tests using TCL-style quoting to use shell-style quoting.	2012-07-02 12:47:22 +00:00
subtest2.ll
subtest.ll