Dan Gohman 1975d03183 Canonicalize sext(i1) to i1?-1:0, and update various instcombine ... optimizations accordingly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58457 91177308-0d34-0410-b5e6-96231b3b80d8		2008-10-30 20:40:10 +00:00
..
ADCE
AddReadAttrs	Ignore loads from and stores to local memory (i.e. allocas)	2008-10-04 13:24:24 +00:00
ArgumentPromotion	Update the callgraph correctly in ArgumentPromotion.	2008-09-08 11:07:35 +00:00
BlockPlacement	Rationalize the names of passes that print information:	2008-09-23 12:47:39 +00:00
BranchFolding
CodeExtractor
CondProp
ConstantMerge
ConstProp	apply Eli's patch for PR2165 and provide a testcase.	2008-10-16 05:26:51 +00:00
DeadArgElim	Support inreg, zext and sext as return value attributes.	2008-09-29 20:49:50 +00:00
DeadStoreElimination
GlobalDCE
GlobalOpt	Resolve aliases, when possible	2008-09-09 19:04:59 +00:00
GVN
GVNPRE
IndVarsSimplify	Allow the construction of SCEVs with SCEVCouldNotCompute operands, by	2008-10-04 11:19:07 +00:00
Inline	Add InlineCost class for represent the estimated cost of inlining a	2008-10-30 19:26:59 +00:00
InstCombine	Canonicalize sext(i1) to i1?-1:0, and update various instcombine	2008-10-30 20:40:10 +00:00
Internalize
IPConstantProp
JumpThreading
LCSSA
LICM
LoopDeletion
LoopIndexSplit	Check loop exit predicate properly while eliminating one iteration loop.	2008-10-10 22:02:57 +00:00
LoopRotate
LoopSimplify
LoopStrengthReduce	Remove.	2008-09-09 21:41:34 +00:00
LoopUnroll
LoopUnswitch
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg	no need to print output	2008-10-27 06:56:35 +00:00
MemCpyOpt
PredicateSimplifier
PruneEH	Rationalize the names of passes that print information:	2008-09-23 12:47:39 +00:00
RaiseAllocations
Reassociate
ScalarRepl	Allow scalarrepl to treat an all-zero GEP just as bitcast.	2008-10-06 16:23:31 +00:00
SCCP
SimplifyCFG	Fix PR2967 by not deleting volatile load/stores that occur before unreachable.	2008-10-29 17:46:26 +00:00
SimplifyLibCalls
SRETPromotion
StripSymbols
TailCallElim
TailDup