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6de0a12927
llvm-6502/test/Transforms
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David Majnemer 6de0a12927 IR: Properly return nullptr when getAggregateElement is out-of-bounds 
We didn't properly handle the out-of-bounds case for
ConstantAggregateZero and UndefValue.  This would manifest as a crash
when the constant folder was asked to fold a load of a constant global
whose struct type has no operands.

This fixes PR22595.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229352 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-16 04:02:09 +00:00
..
ADCE
AddDiscriminators IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
AlignmentFromAssumptions
ArgumentPromotion FileCheck-ize a test to make it easier to migrate to typeless pointers 2015-02-15 04:14:00 +00:00
AtomicExpand/ARM
BBVectorize This patch teaches IndVarSimplify to add nuw and nsw to certain kinds 2015-01-06 19:02:56 +00:00
BranchFolding Delete -std-compile-opts. 2014-10-16 20:00:02 +00:00
CodeExtractor
CodeGenPrepare [GC] CodeGenPrep transform: simplify offsetable relocate 2015-01-14 23:27:07 +00:00
ConstantHoisting
ConstantMerge
ConstProp
CorrelatedValuePropagation LazyValueInfo: Actually re-visit partially solved block-values in solveBlockValue() 2014-11-25 17:23:05 +00:00
DeadArgElim DeadArgElim: aggregate Return assessment properly. 2015-02-11 23:13:11 +00:00
DeadStoreElimination IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
EarlyCSE EarlyCSE: Add check lines for test added in r228760 2015-02-10 23:11:02 +00:00
FunctionAttrs Normally an 'optnone' function goes through fast-isel, which does not 2014-11-03 18:19:26 +00:00
GCOVProfiling IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
GlobalDCE Change the .ll syntax for comdats and add a syntactic sugar. 2015-01-06 22:55:16 +00:00
GlobalOpt IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
GVN Allow PRE to insert no-cost phi nodes 2015-02-03 20:37:08 +00:00
IndVarSimplify Fix PR22222 2015-01-15 01:46:09 +00:00
Inline Fix a crash in the assumption cache when inlining indirect function calls 2015-02-12 21:04:22 +00:00
InstCombine InstCombine: propagate deref via new addDereferenceableAttr 2015-02-14 19:37:54 +00:00
InstMerge Added 5 more tests related to sink store revision 224247 2014-12-17 08:12:59 +00:00
InstSimplify IR: Properly return nullptr when getAggregateElement is out-of-bounds 2015-02-16 04:02:09 +00:00
Internalize
IPConstantProp
IRCE Teach IRCE to look at branch weights when recognizing range checks 2015-01-27 21:38:12 +00:00
JumpThreading Update a test to make it easier to migrate to untyped pointers 2015-02-15 04:13:58 +00:00
LCSSA Update a test to use FileCheck so it's easier to migrate to future typeless pointer changes 2015-02-15 04:13:57 +00:00
LICM Teach isDereferenceablePointer() to look through bitcast constant expressions. 2015-02-05 09:15:37 +00:00
LoadCombine Use AA in LoadCombine 2014-11-03 23:19:16 +00:00
LoopDeletion
LoopIdiom IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
LoopReroll [LoopRerolling] Be more forgiving with instruction order. 2015-02-12 15:54:14 +00:00
LoopRotate LoopRotate: Don't walk the uses of a Constant 2015-01-27 06:21:43 +00:00
LoopSimplify Teach SplitBlockPredecessors how to handle landingpad blocks. 2015-01-28 23:06:47 +00:00
LoopStrengthReduce Reverting VLD1/VST1 base-updating/post-incrementing combining 2015-02-04 10:11:59 +00:00
LoopUnroll [unroll] Concede defeat and disable the unroll analyzer for now. 2015-02-13 05:31:46 +00:00
LoopUnswitch
LoopVectorize Reformat test case to be easier to migrate to typeless pointers. 2015-02-15 04:13:53 +00:00
LowerAtomic
LowerExpectIntrinsic [PM] Port LowerExpectIntrinsic to the new pass manager. 2015-01-24 11:13:02 +00:00
LowerInvoke
LowerSwitch LowerSwitch: replace unreachable default with popular case destination 2015-01-23 20:43:51 +00:00
Mem2Reg IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
MemCpyOpt ValueTracking: Make isBytewiseValue simpler and more powerful at the same time. 2015-02-07 19:29:02 +00:00
MergeFunc IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
MetaRenamer
ObjCARC IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
PartiallyInlineLibCalls
PhaseOrdering
PlaceSafepoints PlaceSafepoints: modernize gc.result.* -> gc.result 2015-02-09 23:00:40 +00:00
PruneEH Fix invalid LLVM IR in PruneEH tests 2015-02-11 02:06:47 +00:00
Reassociate Reassociate: cannot negate a INT_MIN value 2015-02-11 19:54:44 +00:00
Reg2Mem
SampleProfile IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
Scalarizer IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
ScalarRepl IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
SCCP SCCP: overdefined calls cannot become constant 2014-11-07 08:54:19 +00:00
SeparateConstOffsetFromGEP/NVPTX [SeparateConstOffsetFromGEP] Fixed a bug related to unsigned modulo 2014-10-25 18:34:03 +00:00
SimplifyCFG [CodeGenPrepare] Removed duplicate logic. SimplifyCFG already knows how to speculate calls to cttz/ctlz. 2015-02-13 14:15:48 +00:00
Sink
SLPVectorizer [slp] Fix a nasty bug in the SLP vectorizer that Joerg pointed out. 2015-02-12 02:30:56 +00:00
SROA [SROA] Apply a somewhat heavy and unpleasant hammer to fix PR22093, an 2015-01-05 04:17:53 +00:00
StraightLineStrengthReduce Add straight-line strength reduction to LLVM 2015-02-03 19:37:06 +00:00
StripSymbols IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
StructurizeCFG StructurizeCFG: Use a reverse post-order traversal 2015-02-04 20:49:44 +00:00
TailCallElim Fix tail recursion elimination 2014-11-19 13:32:51 +00:00
TailDup
Util Correctly combine alias.scope metadata by a union instead of intersecting 2015-02-08 17:07:14 +00:00