Philip Reames 1aa9710c60 Move Value.isDereferenceablePointer to ValueTracking [NFC] ...

Move isDereferenceablePointer function to Analysis. This function recursively tracks dereferencability over a chain of values like other functions in ValueTracking.

This refactoring is motivated by further changes to support dereferenceable_or_null attribute (http://reviews.llvm.org/D8650). isDereferenceablePointer will be extended to perform context-sensitive analysis and IR is not a good place to have such functionality.

Patch by: Artur Pilipenko <apilipenko@azulsystems.com>
Differential Revision: reviews.llvm.org/D9075




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235611 91177308-0d34-0410-b5e6-96231b3b80d8

2015-04-23 17:36:48 +00:00

..

ArgumentPromotion.cpp

Move Value.isDereferenceablePointer to ValueTracking [NFC]

2015-04-23 17:36:48 +00:00

BarrierNoopPass.cpp

[C++11] Add 'override' keyword to virtual methods that override their base class.

2014-03-05 09:10:37 +00:00

CMakeLists.txt

Introduce bitset metadata format and bitset lowering pass.

2015-02-20 20:30:47 +00:00

ConstantMerge.cpp

DataLayout is mandatory, update the API to reflect it with references.

2015-03-10 02:37:25 +00:00

DeadArgumentElimination.cpp

DebugInfo: Delete subclasses of DIScope

2015-04-20 22:10:08 +00:00

ExtractGV.cpp

Reformat partially, where I touched for whitespace changes.

2014-10-28 11:54:52 +00:00

FunctionAttrs.cpp

[PM] Separate the TargetLibraryInfo object from the immutable pass.

2015-01-15 10:41:28 +00:00

GlobalDCE.cpp

GlobalDCE: Improve performance for large modules containing comdats.

2015-03-19 18:23:29 +00:00

GlobalOpt.cpp

[opaque pointer type] API migration for GEP constant factories

2015-04-02 18:55:32 +00:00

InlineAlways.cpp

[PM] Split the AssumptionTracker immutable pass into two separate APIs:

2015-01-04 12:03:27 +00:00

Inliner.cpp

Re-sort includes with sort-includes.py and insert raw_ostream.h where it's used.

2015-03-23 19:32:43 +00:00

InlineSimple.cpp

[PM] Split the AssumptionTracker immutable pass into two separate APIs:

2015-01-04 12:03:27 +00:00

Internalize.cpp

Use range based for loops to avoid needing to re-mention SmallPtrSet size.

2014-08-24 23:23:06 +00:00

IPConstantPropagation.cpp

[C++] Use 'nullptr'. Transforms edition.

2014-04-25 05:29:35 +00:00

IPO.cpp

Introduce bitset metadata format and bitset lowering pass.

2015-02-20 20:30:47 +00:00

LLVMBuild.txt

Update libdeps since TLI was moved from Target to Analysis in r226078.

2015-01-15 05:21:00 +00:00

LoopExtractor.cpp

[PM] Lift the analyses into the interface for

2015-01-19 03:03:39 +00:00

LowerBitSets.cpp

[opaque pointer type] More GEP API migrations in IRBuilder uses

2015-04-03 19:41:44 +00:00

Makefile

…

MergeFunctions.cpp

DataLayout is mandatory, update the API to reflect it with references.

2015-03-10 02:37:25 +00:00

PartialInlining.cpp

Add range adapters predecessors() and successors() for BBs

2015-02-04 19:14:57 +00:00

PassManagerBuilder.cpp

Add support to interchange loops with reductions.

2015-04-23 04:51:44 +00:00

PruneEH.cpp

Don't promote asynch EH invokes of nounwind functions to calls

2015-02-11 01:23:16 +00:00

StripDeadPrototypes.cpp

[Modules] Fix potential ODR violations by sinking the DEBUG_TYPE

2014-04-22 02:55:47 +00:00

StripSymbols.cpp

DebugInfo: Drop rest of DIDescriptor subclasses

2015-04-21 18:44:06 +00:00