Nadav Rotem f3bd3ea3fe FoldBranchToCommonDest merges branches into a single branch with or/and of the condition. It has a heuristics for estimating when some of the dependencies are processed by out-of-order processors. This patch adds another rule to the heuristics that says that if the "BonusInstruction" that we speculatively execute is used by the condition of the second branch then it is okay to hoist it. This change exposes more opportunities for other passes to transform the code. It does not matter that much that we if-convert the code because the selectiondag builder splits or/and branches into multiple branches when profitable. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194524 91177308-0d34-0410-b5e6-96231b3b80d8		2013-11-12 22:37:16 +00:00
..
ADCE
ArgumentPromotion
BBVectorize
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantMerge	Corruptly merge constants with explicit and implicit alignments.	2013-11-12 20:21:43 +00:00
ConstProp
CorrelatedValuePropagation
DeadArgElim	Fix a bug in Dead Argument Elimination.	2013-10-09 17:21:44 +00:00
DeadStoreElimination
DebugIR	Use right pointer type in DebugIR	2013-09-27 22:26:25 +00:00
EarlyCSE
FunctionAttrs
GCOVProfiling
GlobalDCE
GlobalOpt	Quote potential shell expansions found in tests	2013-10-28 23:37:45 +00:00
GVN	Fix PR17952.	2013-11-11 22:00:23 +00:00
IndVarSimplify	Add test case for PR12377, it was fixed by r194116.	2013-11-06 11:55:41 +00:00
Inline	Rename testing case to use - instead of _.	2013-11-04 18:52:06 +00:00
InstCombine	Fix another constant folding address space place I missed.	2013-11-04 20:46:52 +00:00
InstSimplify	Add a test that large offsets on GEPs on 32 bits targets are handled correctly.	2013-09-28 21:27:49 +00:00
Internalize	Use LTO_SYMBOL_SCOPE_DEFAULT_CAN_BE_HIDDEN instead of the "dso list".	2013-10-31 20:51:58 +00:00
IPConstantProp
JumpThreading	Don't eliminate a partially redundant load if it's in a landing pad.	2013-10-21 04:09:17 +00:00
LCSSA
LICM	Debug Info: In DIBuilder, the derived-from field of a DW_TAG_pointer_type	2013-10-05 01:43:03 +00:00
LoopDeletion
LoopIdiom
LoopRotate
LoopSimplify	UpdatePHINodes in BasicBlockUtils should not crash on duplicate predecessors	2013-10-04 23:41:05 +00:00
LoopStrengthReduce	Fix "existant" typos	2013-10-29 02:35:28 +00:00
LoopUnroll
LoopUnswitch
LoopVectorize	Scalarize select vector arguments when extracted.	2013-11-04 20:36:06 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg
MemCpyOpt
MergeFunc	Teach MergeFunctions about address spaces	2013-11-10 01:44:37 +00:00
MetaRenamer
ObjCARC	[objc-arc] Convert the one directional retain/release relation assert to a conditional check + fail.	2013-11-05 16:02:40 +00:00
PhaseOrdering
PruneEH
Reassociate
Reg2Mem
ScalarRepl	Teach scalarrepl about address spaces	2013-10-30 22:54:58 +00:00
SCCP
SimplifyCFG	FoldBranchToCommonDest merges branches into a single branch with or/and of the condition. It has a heuristics for estimating when some of the dependencies are processed by out-of-order processors. This patch adds another rule to the heuristics that says that if the "BonusInstruction" that we speculatively execute is used by the condition of the second branch then it is okay to hoist it. This change exposes more opportunities for other passes to transform the code. It does not matter that much that we if-convert the code because the selectiondag builder splits or/and branches into multiple branches when profitable.	2013-11-12 22:37:16 +00:00
Sink
SLPVectorizer	Add llvm/test/Transforms/SLPVectorizer/ARM/lit.local.cfg. Tests there require ARM in targets.	2013-10-29 02:46:00 +00:00
SROA	SROA: Handle casts involving vectors of pointers and integer scalars.	2013-09-21 20:36:04 +00:00
StripSymbols
StructurizeCFG	StructurizeCFG: Add dependency on LowerSwitch pass	2013-10-02 17:04:59 +00:00
TailCallElim
TailDup