Chris Lattner 17f0cd3cc1 teach libanalysis to simplify vector loads with bitcast sources. This ... implements something out of Target/README.txt producing: _foo: ## @foo movl 4(%esp), %eax movapd LCPI1_0, %xmm0 movapd %xmm0, (%eax) ret $4 instead of: _foo: ## @foo movl 4(%esp), %eax movapd _b, %xmm0 mulpd LCPI1_0, %xmm0 addpd _a, %xmm0 movapd %xmm0, (%eax) ret $4 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84942 91177308-0d34-0410-b5e6-96231b3b80d8		2009-10-23 06:57:37 +00:00
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ADCE
ArgumentPromotion
BlockPlacement
BranchFolding
CodeExtractor
CodeGenPrepare
CondProp
ConstantMerge
ConstProp	teach libanalysis to simplify vector loads with bitcast sources. This	2009-10-23 06:57:37 +00:00
DeadArgElim
DeadStoreElimination
FunctionAttrs
GlobalDCE
GlobalOpt	Autoupgrade malloc insts to malloc calls.	2009-10-17 00:00:19 +00:00
GVN	Check that GVN performs this transform even if the calls	2009-10-16 12:18:23 +00:00
IndVarSimplify
Inline	Simplify some code (first hunk) and fix PR5208 (second hunk) by	2009-10-17 05:39:39 +00:00
InstCombine	fix PR5262.	2009-10-22 00:17:26 +00:00
Internalize
IPConstantProp
JumpThreading	alternate fix for PR5258 which avoids worklist problems, with reduced testcase.	2009-10-20 20:27:49 +00:00
LCSSA
LICM
LoopDeletion
LoopIndexSplit
LoopRotate
LoopSimplify	Fix SplitBlockPredecessors' LoopInfo updating code to handle the case	2009-10-19 16:04:50 +00:00
LoopStrengthReduce
LoopUnroll
LoopUnswitch
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg
MemCpyOpt
MergeFunc
PruneEH
RaiseAllocations
Reassociate
ScalarRepl
SCCP	add a real testcase for PR4313	2009-10-20 21:04:26 +00:00
SimplifyCFG	change simplifycfg to not duplicate 'unwind' instructions. Hopefully	2009-10-13 18:13:05 +00:00
SimplifyLibCalls
SRETPromotion
SSI
StripSymbols
TailCallElim
TailDup