Dan Gohman 5dd6f54a5f Teach BasicAliasAnalysis to understand constant gep indices that fall ... beyond their associated static array type. I believe that this fixes a legitimate bug, because BasicAliasAnalysis already has code to check for this condition that works for non-constant indices, however it was missing the case of constant indices. With this change, it checks for both. This fixes PR4267, and miscompiles of SPEC 188.ammp and 464.h264.href. llvm-svn: 72451		2009-05-27 01:48:27 +00:00
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2003-02-26-AccessSizeTest.ll
2003-03-04-GEPCrash.ll
2003-04-22-GEPProblem.ll
2003-04-25-GEPCrash.ll
2003-05-21-GEP-Problem.ll
2003-06-01-AliasCrash.ll
2003-07-03-BasicAACrash.ll
2003-09-19-LocalArgument.ll
2003-11-04-SimpleCases.ll
2003-12-11-ConstExprGEP.ll
2004-07-28-MustAliasbug.ll
2004-12-08-BasicAACrash2.ll
2004-12-08-BasicAACrash.ll
2005-03-09-BrokenBasicAA.ll
2006-03-03-BadArraySubscript.ll
2006-11-03-BasicAAVectorCrash.ll
2007-01-13-BasePointerBadNoAlias.ll
2007-08-01-NoAliasAndCalls.ll
2007-08-01-NoAliasAndGEP.ll
2007-08-05-GetOverloadedModRef.ll
2007-10-24-ArgumentsGlobals.ll
2007-11-05-SizeCrash.ll
2007-12-08-OutOfBoundsCrash.ll
2008-04-15-Byval.ll
2008-06-02-GEPTailCrash.ll
2008-11-23-NoaliasRet.ll
2008-12-09-GEP-IndicesAlias.ll
2009-03-04-GEPNoalias.ll	change this to test for an alias result more directly.	2009-03-16 18:28:27 +00:00
byval.ll
cas.ll
constant-over-index.ll	Teach BasicAliasAnalysis to understand constant gep indices that fall	2009-05-27 01:48:27 +00:00
dg.exp
featuretest.ll
gcsetest.ll
global-size.ll
licmtest.ll
modref.ll
no-escape-call.ll
nocapture.ll
pure-const-dce.ll
tailcall-modref.ll