Nick Lewycky 54e62d71e0 Make Value::isDereferenceablePointer() handle unreachable code blocks. (This ... returns false in the event the computation feeding into the pointer is unreachable, which maybe ought to be true -- but this is at least consistent with undef->isDereferenceablePointer().) Fixes PR11825! llvm-svn: 148671		2012-01-23 00:05:17 +00:00
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2002-05-05-EmptyBlockMerge.ll
2002-05-21-PHIElimination.ll
2002-06-24-PHINode.ll
2002-09-24-PHIAssertion.ll
2003-03-07-DominateProblem.ll
2003-08-05-InvokeCrash.ll	Update tests to new EH model. Add landingpad instructions to landing pads.	2011-08-29 20:39:23 +00:00
2003-08-05-MishandleInvoke.ll	Update tests to new EH model. Add landingpad instructions to landing pads.	2011-08-29 20:39:23 +00:00
2003-08-17-BranchFold.ll
2003-08-17-BranchFoldOrdering.ll
2003-08-17-FoldSwitch-dbg.ll
2003-08-17-FoldSwitch.ll
2004-12-10-SimplifyCFGCrash.ll
2005-06-16-PHICrash.ll
2005-08-01-PHIUpdateFail.ll
2005-10-02-InvokeSimplify.ll	Update tests to new EH model. Add landingpad instructions to landing pads.	2011-08-29 20:39:23 +00:00
2005-12-03-IncorrectPHIFold.ll
2006-02-17-InfiniteUnroll.ll
2006-06-12-InfLoop.ll
2006-08-03-Crash.ll
2006-10-19-UncondDiv.ll
2006-10-29-InvokeCrash.ll	Try to eliminate the use of the 'unwind' instruction.	2011-09-02 22:41:11 +00:00
2006-12-08-Ptr-ICmp-Branch.ll
2007-11-22-InvokeNoUnwind.ll
2007-12-21-Crash.ll
2008-01-02-hoist-fp-add.ll
2008-05-16-PHIBlockMerge.ll
2008-07-13-InfLoopMiscompile.ll
2008-09-08-MultiplePred.ll
2008-09-17-SpeculativeHoist.ll
2008-10-03-SpeculativelyExecuteBeforePHI.ll
2008-12-06-SingleEntryPhi.ll
2008-12-16-DCECond.ll
2009-01-18-PHIPropCrash.ll
2009-01-19-UnconditionalTrappingConstantExpr.ll	Fix SpeculativelyExecuteBB to either speculate all or none of the phis	2012-01-05 23:58:56 +00:00
2009-05-12-externweak.ll
2009-06-15-InvokeCrash.ll	Try to eliminate the use of the 'unwind' instruction.	2011-09-02 22:41:11 +00:00
2010-03-30-InvokeCrash.ll	Try to eliminate the use of the 'unwind' instruction.	2011-09-02 22:41:11 +00:00
2010-10-24-OnlyUnwindInEntry.ll
2011-03-08-UnreachableUse.ll
2011-09-05-TrivialLPad.ll	Delete trivial landing pads that just continue unwinding the caught	2011-09-05 12:57:57 +00:00
basictest.ll
branch-cond-merge.ll
branch-cond-prop.ll
branch-fold-dbg.ll
branch-fold-test.ll
branch-fold.ll	FileCheck-ize this test and make it more precise. This is in preparation	2011-11-26 08:24:25 +00:00
branch-phi-thread.ll
BrUnwind.ll	Try to eliminate the use of the 'unwind' instruction.	2011-09-02 22:41:11 +00:00
dbginfo.ll
dce-cond-after-folding-terminator.ll
DeadSetCC.ll
dg.exp
duplicate-phis.ll
EqualPHIEdgeBlockMerge.ll
ForwardSwitchConditionToPHI.ll	Fix PR10103: Less code for enum type translation.	2011-06-18 10:28:47 +00:00
hoist-common-code.ll
hoist-dbgvalue.ll
HoistCode.ll
indirectbr.ll
invoke_unwind.ll	Replace more uses of 'unwind' in the tests with calls to landingpad and	2011-09-19 22:11:35 +00:00
iterative-simplify.ll
lifetime.ll	Add r134057 back, but splice the predecessor after the successors phi	2011-06-30 20:14:24 +00:00
MagicPointer.ll
multiple-phis.ll	Fix SpeculativelyExecuteBB to either speculate all or none of the phis	2012-01-05 23:58:56 +00:00
noreturn-call.ll
phi-undef-loadstore.ll	SimplifyCFG: If we have a PHI node that can evaluate to NULL and do a load or store to the address returned by the PHI node then we can consider this incoming value as dead and remove the edge pointing there, unless there are instructions that can affect control flow executed in between.	2011-08-26 01:22:29 +00:00
PhiBlockMerge2.ll
PhiBlockMerge.ll
PhiEliminate2.ll
PhiEliminate3.ll
PhiEliminate.ll
PhiNoEliminate.ll
PR9946.ll
preserve-branchweights.ll	FileCheck hygiene.	2012-01-05 00:43:34 +00:00
return-merge.ll
select-gep.ll	Fix SpeculativelyExecuteBB to either speculate all or none of the phis	2012-01-05 23:58:56 +00:00
speculate-with-offset.ll
SpeculativeExec.ll	Revert r56315. When the instruction to speculate is a load, this	2012-01-05 22:54:35 +00:00
switch_create.ll
switch_switch_fold.ll
switch_thread.ll
switch-masked-bits.ll	Fix SpeculativelyExecuteBB to either speculate all or none of the phis	2012-01-05 23:58:56 +00:00
switch-on-const-select.ll	Fix SpeculativelyExecuteBB to either speculate all or none of the phis	2012-01-05 23:58:56 +00:00
switch-simplify-crash.ll
switch-to-icmp.ll
trap-debugloc.ll
trapping-load-unreachable.ll	Update SimplifyCFG for atomic operations.	2011-08-15 23:59:28 +00:00
two-entry-phi-return.ll
UncondBranchToReturn.ll
unreachable-blocks.ll	Make Value::isDereferenceablePointer() handle unreachable code blocks. (This	2012-01-23 00:05:17 +00:00
UnreachableEliminate.ll