Meador Inge a24293f9d8 instcombine: Migrate strcmp and strncmp optimizations ... This patch migrates the strcmp and strncmp optimizations from the simplify-libcalls pass into the instcombine library call simplifier. llvm-svn: 165915		2012-10-15 03:47:37 +00:00
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ADCE
ArgumentPromotion
BBVectorize
BlockPlacement
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantMerge
ConstProp
CorrelatedValuePropagation	CorrelatedPropagation: BasicBlock::removePredecessor can simplify PHI nodes. If the it's the condition of a SwitchInst, reload it.	2012-09-28 10:42:50 +00:00
DeadArgElim	Fix PR14016.	2012-10-09 08:13:15 +00:00
DeadStoreElimination	Make this test check the transforms it's actually doing. Also add a test that it	2012-09-25 18:17:38 +00:00
EarlyCSE	New EarlyCSE tests for CSE-ing across commutativity.	2012-10-09 16:58:13 +00:00
FunctionAttrs
GlobalDCE
GlobalOpt	GlobalOpt: non-constexpr bitcasts or GEPs can occur even if the global value is only stored once.	2012-09-28 10:01:27 +00:00
GVN
IndVarSimplify	Move TargetData to DataLayout.	2012-10-08 16:39:34 +00:00
Inline
InstCombine	instcombine: Migrate strcmp and strncmp optimizations	2012-10-15 03:47:37 +00:00
InstSimplify
Internalize
IPConstantProp
JumpThreading
LCSSA
LICM
LoopDeletion
LoopIdiom
LoopRotate
LoopSimplify
LoopStrengthReduce
LoopUnroll	Fix tests that didn't test anything.	2012-09-26 09:51:39 +00:00
LoopUnswitch	Fix tests that didn't test anything.	2012-09-26 09:51:39 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg
MemCpyOpt	In my recent change to avoid use of underaligned memory I didn't notice that	2012-10-04 13:53:21 +00:00
MergeFunc
MetaRenamer
ObjCARC
PhaseOrdering	Add test case for r164850.	2012-09-29 00:12:08 +00:00
PruneEH
Reassociate
ScalarRepl
SCCP
SimplifyCFG	SimplifyCFG: Enhance the "remove CFG edge that leads to null pointer dereference" optimization to also handle instructions with multiple uses.	2012-10-04 16:11:49 +00:00
SimplifyLibCalls	instcombine: Migrate strcmp and strncmp optimizations	2012-10-15 03:47:37 +00:00
Sink
SROA	Teach SROA to cope with wrapper aggregates. These show up a lot in ABI	2012-10-13 10:49:33 +00:00
StripSymbols
TailCallElim
TailDup