Mehdi Amini 529919ff31 DataLayout is mandatory, update the API to reflect it with references. ... Summary: Now that the DataLayout is a mandatory part of the module, let's start cleaning the codebase. This patch is a first attempt at doing that. This patch is not exactly NFC as for instance some places were passing a nullptr instead of the DataLayout, possibly just because there was a default value on the DataLayout argument to many functions in the API. Even though it is not purely NFC, there is no change in the validation. I turned as many pointer to DataLayout to references, this helped figuring out all the places where a nullptr could come up. I had initially a local version of this patch broken into over 30 independant, commits but some later commit were cleaning the API and touching part of the code modified in the previous commits, so it seemed cleaner without the intermediate state. Test Plan: Reviewers: echristo Subscribers: llvm-commits From: Mehdi Amini <mehdi.amini@apple.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231740 91177308-0d34-0410-b5e6-96231b3b80d8		2015-03-10 02:37:25 +00:00
..
AliasAnalysis.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
AliasSetTracker.h	Remove explicit copy assignment operator in favor of the implicit/default to avoid disabling/deprecating the implicit copy ctor.	2015-03-03 19:29:13 +00:00
AssumptionCache.h
BlockFrequencyInfo.h
BlockFrequencyInfoImpl.h
BranchProbabilityInfo.h
CallGraph.h	Revert "Remove the explicit SDNodeIterator::operator= in favor of the implicit default"	2015-03-03 21:18:16 +00:00
CallGraphSCCPass.h
CallPrinter.h
CaptureTracking.h
CFG.h
CFGPrinter.h
CGSCCPassManager.h
CodeMetrics.h
ConstantFolding.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
ConstantsScanner.h
DependenceAnalysis.h	Reformat.	2015-03-05 01:25:19 +00:00
DominanceFrontier.h
DominanceFrontierImpl.h
DomPrinter.h
DOTGraphTraitsPass.h
InlineCost.h
InstructionSimplify.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
Interval.h
IntervalIterator.h	Revert "Remove the explicit SDNodeIterator::operator= in favor of the implicit default"	2015-03-03 21:18:16 +00:00
IntervalPartition.h
IVUsers.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
JumpInstrTableInfo.h
LazyCallGraph.h
LazyValueInfo.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
LibCallAliasAnalysis.h	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
LibCallSemantics.h
Lint.h
Loads.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
LoopAccessAnalysis.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
LoopInfo.h
LoopInfoImpl.h
LoopIterator.h
LoopPass.h
MemoryBuiltins.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
MemoryDependenceAnalysis.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
Passes.h	Remove the Forward Control Flow Integrity pass and its dependencies.	2015-02-27 19:03:38 +00:00
PHITransAddr.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
PostDominators.h
PtrUseVisitor.h
RegionInfo.h
RegionInfoImpl.h
RegionIterator.h	Remove explicit RNSuccIterator copy assignment in favor of implicit default	2015-03-04 07:51:50 +00:00
RegionPass.h
RegionPrinter.h
ScalarEvolution.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
ScalarEvolutionExpander.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
ScalarEvolutionExpressions.h
ScalarEvolutionNormalization.h
SparsePropagation.h
TargetFolder.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
TargetLibraryInfo.def	Move TargetLibraryInfo data from two files into one common .def file.	2015-03-03 23:41:58 +00:00
TargetLibraryInfo.h	Make static variables const if possible. Makes them go into a read-only section.	2015-03-08 16:07:39 +00:00
TargetTransformInfo.h	Do not restrict interleaved unrolling to small loops, depending on the target.	2015-03-06 23:12:04 +00:00
TargetTransformInfoImpl.h	Do not restrict interleaved unrolling to small loops, depending on the target.	2015-03-06 23:12:04 +00:00
Trace.h
ValueTracking.h	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00