Duncan Sands 7a154cf228 Teach GlobalOpt to delete aliases with internal linkage (after ... forwarding any uses). GlobalDCE can also do this, but is only run at -O3. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90850 91177308-0d34-0410-b5e6-96231b3b80d8		2009-12-08 10:10:20 +00:00
..
ABCD
ADCE
ArgumentPromotion
BlockPlacement
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantMerge
ConstProp	Fix PR5551 by not ignoring the top level constantexpr when	2009-12-04 06:29:29 +00:00
DeadArgElim
DeadStoreElimination	Cleanup/remove some parts of the lifetime region handling code in memdep and GVN,	2009-12-02 07:35:19 +00:00
FunctionAttrs
GlobalDCE
GlobalOpt	Teach GlobalOpt to delete aliases with internal linkage (after	2009-12-08 10:10:20 +00:00
GVN	constant fold loads from memcpy's from global constants. This is important	2009-12-06 05:29:56 +00:00
IndVarSimplify
Inline
InstCombine	Generalize this optimization to work on equality comparisons between any two	2009-12-05 05:00:00 +00:00
Internalize
IPConstantProp	Fix a use of an invalidated iterator in the case where there are multiple	2009-11-23 16:13:39 +00:00
JumpThreading	fix PR5698	2009-12-06 17:17:23 +00:00
LCSSA
LICM
LoopDeletion
LoopIndexSplit
LoopRotate	Make Loop::getLoopLatch() work on loops which don't have preheaders, as	2009-11-20 20:51:18 +00:00
LoopSimplify	Make Loop::getLoopLatch() work on loops which don't have preheaders, as	2009-11-20 20:51:18 +00:00
LoopStrengthReduce
LoopUnroll
LoopUnswitch	Reverting patch in revision 89758, initial attempt at fixing PR5373 has proven to be bogus.	2009-11-25 05:38:41 +00:00
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg
MemCpyOpt
MergeFunc
PruneEH
Reassociate
ScalarRepl	fix PR5436 by making the 'simple' case of SRoA not promote out of range	2009-11-27 16:37:41 +00:00
SCCP
SimplifyCFG
SimplifyLibCalls
SRETPromotion
SSI
StripSymbols
TailCallElim
TailDup