Nadav Rotem 0286ca89f0 InstCombine optimizes gep(bitcast(x)) even when the bitcasts casts away address ... space info. We crash with an assert in this case. This change checks that the address space of the bitcasted pointer is the same as the gep ptr. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128884 91177308-0d34-0410-b5e6-96231b3b80d8		2011-04-05 14:29:52 +00:00
..
ADCE
ArgumentPromotion
BlockPlacement
BranchFolding
CodeExtractor
CodeGenPrepare	Roll r127459 back in:	2011-03-11 21:52:04 +00:00
ConstantMerge
ConstProp	Constant folding support for calls to umul.with.overflow(), basically identical to the smul.with.overflow() code.	2011-03-27 14:26:13 +00:00
CorrelatedValuePropagation
DeadArgElim	Add an obvious missing safety check to DAE::RemoveDeadArgumentsFromCallers.	2011-03-01 00:33:47 +00:00
DeadStoreElimination	* The DSE code that tested for overlapping needed to take into account the fact	2011-03-30 21:37:19 +00:00
EarlyCSE
FunctionAttrs
GlobalDCE
GlobalOpt	Add an optimization to GlobalOpt that eliminates calls to __cxa_atexit, if the function passed is empty.	2011-03-20 17:59:11 +00:00
GVN
IndVarSimplify	Avoid creating canonical induction variables for non-native types.	2011-03-18 16:50:32 +00:00
Inline
InstCombine	InstCombine optimizes gep(bitcast(x)) even when the bitcasts casts away address	2011-04-05 14:29:52 +00:00
InstSimplify	Teach ComputeMaskedBits about sub nsw.	2011-03-12 17:18:11 +00:00
Internalize	Add test for r127138.	2011-03-07 21:28:14 +00:00
IPConstantProp
JumpThreading	PR9446: RecursivelyDeleteTriviallyDeadInstructions can delete the instruction	2011-04-02 22:45:17 +00:00
LCSSA	Do not add PHIs with no users when creating LCSSA form. Patch by Andrew Clinton.	2011-03-15 07:41:25 +00:00
LICM	While sinking an instruction, do not lose llvm.dbg.value intrinsic.	2011-03-08 03:06:19 +00:00
LoopDeletion	Make LoopDeletion work on loops with multiple edges, as long as the incoming	2011-02-22 22:25:39 +00:00
LoopIdiom	Preserve line no. info.	2011-03-07 22:43:45 +00:00
LoopRotate	Do not hoist @llvm.dbg.value. Here, @llvm.dbg.value is "referring" a value that is modified inside loop.	2011-02-14 23:03:23 +00:00
LoopSimplify	Avoid creating canonical induction variables for non-native types.	2011-03-18 16:50:32 +00:00
LoopStrengthReduce	Avoid creating canonical induction variables for non-native types.	2011-03-18 16:50:32 +00:00
LoopUnroll	add a testcase for r125827	2011-02-18 05:05:01 +00:00
LoopUnswitch
LowerAtomic
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg
MemCpyOpt	Actually check memcpy lengths, instead of just commenting about	2011-01-21 22:07:57 +00:00
MergeFunc	When removing a function from the function set and adding it to deferred, we	2011-02-09 06:32:02 +00:00
PruneEH
Reassociate	Fix reassociate to postpone certain instruction deletions until	2011-03-10 19:51:54 +00:00
ScalarRepl	Do some simple copy propagation through integer loads and stores when promoting	2011-03-29 05:19:52 +00:00
SCCP
SimplifyCFG	PR9450: Make switch optimization in SimplifyCFG not dependent on the ordering	2011-03-15 02:23:35 +00:00
SimplifyLibCalls	Preserve line number information while simplifying libcalls.	2011-03-09 21:27:52 +00:00
Sink
SRETPromotion
StripSymbols
TailCallElim	Add a test for TCE return duplication.	2011-01-29 04:53:35 +00:00
TailDup