Hal Finkel d98fc22cbf Add noalias metadata for general calls (not just memory intrinsics) during inlining ... When preserving noalias function parameter attributes by adding noalias metadata in the inliner, we should do this for general function calls (not just memory intrinsics). The logic is very similar to what already existed (except that we want to add this metadata even for functions taking no relevant parameters). This metadata can be used by ModRef queries in the caller after inlining. This addresses the first part of PR20500. Adding noalias metadata during inlining is still turned off by default. llvm-svn: 215657		2014-08-14 16:44:03 +00:00
..
ADCE
AddDiscriminators
ArgumentPromotion	ArgPromo+DebugInfo: Handle updating debug info over multiple applications of argument promotion.	2014-07-23 22:09:29 +00:00
AtomicExpandLoadLinked/ARM
BBVectorize
BranchFolding
CodeExtractor
CodeGenPrepare	CodeGenPrep: fall back to MVT::Other if instruction's type isn't an EVT.	2014-07-29 10:20:22 +00:00
ConstantHoisting
ConstantMerge
ConstProp
CorrelatedValuePropagation
DeadArgElim
DeadStoreElimination	Revert "r214897 - Remove dead zero store to calloc initialized memory"	2014-08-06 19:30:38 +00:00
DebugIR
EarlyCSE
FunctionAttrs	[optnone] Make the optnone attribute effective at suppressing function	2014-08-13 10:49:33 +00:00
GCOVProfiling
GlobalDCE	Use "weak alias" instead of "alias weak"	2014-07-30 22:51:54 +00:00
GlobalOpt	GlobalOpt: Optimize in the face of insertvalue/extractvalue	2014-08-08 05:50:43 +00:00
GVN	Use "weak alias" instead of "alias weak"	2014-07-30 22:51:54 +00:00
IndVarSimplify
Inline	Add noalias metadata for general calls (not just memory intrinsics) during inlining	2014-08-14 16:44:03 +00:00
InstCombine	InstCombine: ((A | ~B) ^ (~A | B)) to A ^ B	2014-08-14 06:46:25 +00:00
InstMerge	MergedLoadStoreMotion pass	2014-07-18 19:13:09 +00:00
InstSimplify	InstSimplify: Simplify (X - (0 - Y)) if the second sub is NUW	2014-07-31 04:49:18 +00:00
Internalize	Use "weak alias" instead of "alias weak"	2014-07-30 22:51:54 +00:00
IPConstantProp
JumpThreading	In LVI(Lazy Value Info), originally value on a BB can only be caculated once,	2014-08-11 05:02:04 +00:00
LCSSA
LICM	Make Value::isDereferenceablePointer handle offsets to pointer types with dereferenceable attributes	2014-07-19 03:25:16 +00:00
LoadCombine
LoopDeletion
LoopIdiom
LoopReroll
LoopRotate
LoopSimplify
LoopStrengthReduce
LoopUnroll	After unrolling a loop with llvm.loop.unroll.count metadata (unroll factor	2014-07-24 22:36:40 +00:00
LoopUnswitch
LoopVectorize	[LoopVectorizer] Enable support for floating-point subtraction reductions	2014-08-08 12:41:08 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg
MemCpyOpt
MergeFunc
MetaRenamer	Use "weak alias" instead of "alias weak"	2014-07-30 22:51:54 +00:00
ObjCARC
PartiallyInlineLibCalls	PartiallyInlineLibCalls: Check sqrt result type before transforming it.	2014-08-01 23:21:21 +00:00
PhaseOrdering
PruneEH
Reassociate	[Reassociation] Add support for reassociation with unsafe algebra.	2014-08-14 15:23:01 +00:00
Reg2Mem
SampleProfile
Scalarizer
ScalarRepl
SCCP
SeparateConstOffsetFromGEP/NVPTX
SimplifyCFG	[SimplifyCFG] fix accessing deleted PHINodes in switch-to-table conversion.	2014-08-02 23:41:54 +00:00
Sink
SLPVectorizer	SLPVectorizer: Use the type of the value loaded/stored to get the ABI alignment	2014-08-07 22:47:27 +00:00
SROA	Fix a case in SROA where lifetime intrinsics could inhibit alloca promotion. In	2014-08-07 21:07:35 +00:00
StripSymbols
StructurizeCFG
TailCallElim	We may visit a call that uses an alloca multiple times in callUsesLocalStack, sometimes with IsNocapture true and sometimes with IsNocapture false. We accidentally skipped work we needed to do in the IsNocapture=false case if we were called with IsNocapture=true the first time. Fixes PR20405!	2014-07-23 06:24:49 +00:00
TailDup
Util	utils: Fix segfault in flattencfg	2014-08-13 20:31:53 +00:00