Chris Lattner 3aff13b82a - Insert new instructions before DomBlock's terminator, ... which is simpler than finding a place to insert in BB. - Don't perform the 'if condition hoisting' xform on certain i1 PHIs, as it interferes with switch formation. This re-fixes "example 7", without breaking the world hopefully. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121764 91177308-0d34-0410-b5e6-96231b3b80d8		2010-12-14 08:46:09 +00:00
..
ADCE
ArgumentPromotion
BlockPlacement
BranchFolding
CodeExtractor
CodeGenPrepare	Add a test for CodeGenPrepare's ability to look through PHI nodes when performing	2010-11-19 22:34:53 +00:00
ConstantMerge
ConstProp	Teach ConstantFoldInstruction() how to fold insertvalue and extractvalue.	2010-11-29 20:36:52 +00:00
CorrelatedValuePropagation
DeadArgElim
DeadStoreElimination	Fix PR8728, a miscompilation I recently introduced. When optimizing	2010-12-06 01:48:06 +00:00
FunctionAttrs
GlobalDCE
GlobalOpt	reapply r121100 with a tweak to constant fold ConstExprs with TargetData	2010-12-07 04:33:29 +00:00
GVN	Completely rework the datastructure GVN uses to represent the value number to leader mapping. Previously,	2010-11-18 18:32:40 +00:00
IndVarSimplify
Inline
InstCombine	Generalize the and-icmp-select instcombine further by allowing selects of the form	2010-12-11 10:49:22 +00:00
Internalize
IPConstantProp
JumpThreading	Implement jump threading of 'indirectbr' by keeping track of whether we're looking for ConstantInt*s or BlockAddress*s.	2010-12-06 23:36:56 +00:00
LCSSA
LICM
LoopDeletion
LoopRotate
LoopSimplify
LoopStrengthReduce
LoopUnroll
LoopUnswitch	Factor code for testing whether replacing one value with another	2010-11-18 19:59:41 +00:00
LowerAtomic
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg
MemCpyOpt	enhance memcpyopt to zap memcpy's that have the same src/dst.	2010-12-09 07:45:45 +00:00
MergeFunc
PartialSpecialize
PruneEH
Reassociate
ScalarRepl	Treat a call of function pointer like a load of the pointer when considering	2010-11-24 22:04:20 +00:00
SCCP
SimplifyCFG	- Insert new instructions before DomBlock's terminator,	2010-12-14 08:46:09 +00:00
SimplifyLibCalls	Add a puts optimization that converts puts() to putchar('\n').	2010-11-30 06:19:18 +00:00
Sink
SRETPromotion
StripSymbols
TailCallElim
TailDup