Alina Sbirlea 0d82331cd7 Expose must/may alias info in MemorySSA. ...

Summary:
Building MemorySSA gathers alias information for Defs/Uses.
Store and expose this information when optimizing uses (when building MemorySSA),
and when optimizing defs or updating uses (getClobberingMemoryAccess).
Current patch does not propagate alias information through MemoryPhis.

Reviewers: gbiv, dberlin

Subscribers: Prazek, sanjoy, llvm-commits

Differential Revision: https://reviews.llvm.org/D38569

llvm-svn: 327035

2018-03-08 18:03:14 +00:00

..

AliasAnalysisTest.cpp

[ModRefInfo] Make enum ModRefInfo an enum class [NFC].

2017-12-07 22:41:34 +00:00

AliasSetTrackerTest.cpp

[AST] Fix a bug in aliasesUnknownInst. Make sure we are comparing the unknown instructions in the alias set and the instruction interested in.

2017-06-25 12:55:11 +00:00

BlockFrequencyInfoTest.cpp

Remove redundant includes from unittests.

2017-12-13 21:31:05 +00:00

BranchProbabilityInfoTest.cpp

Re-sort #include lines for unittests. This uses a slightly modified

2017-06-06 11:06:56 +00:00

CallGraphTest.cpp

[GraphTraits] Replace all NodeType usage with NodeRef

2016-08-22 21:09:30 +00:00

CFGTest.cpp

Re-sort #include lines for unittests. This uses a slightly modified

2017-06-06 11:06:56 +00:00

CGSCCPassManagerTest.cpp

[PM] Switch the CGSCC debug messages to use the standard LLVM debug

2017-08-11 05:47:13 +00:00

CMakeLists.txt

[SparsePropagation] Enable interprocedural analysis

2017-10-16 17:44:17 +00:00

GlobalsModRefTest.cpp

GlobalsModRef: Ensure optnone+readonly/readnone attributes are respected

2017-06-07 21:37:39 +00:00

LazyCallGraphTest.cpp

[LCG] Switch one of the update methods for the LazyCallGraph to support

2017-08-09 09:05:27 +00:00

LoopInfoTest.cpp

[LoopInfo] Add helper methods to compute two useful orderings of the

2017-01-20 02:41:20 +00:00

MemoryBuiltinsTest.cpp

Don't consider allocsize functions to be allocation functions.

2016-12-23 01:18:09 +00:00

MemorySSA.cpp

Expose must/may alias info in MemorySSA.

2018-03-08 18:03:14 +00:00

OrderedBasicBlockTest.cpp

[OrderedBasicBlock] Return false for comesBefore(A, A)

2017-06-02 13:10:31 +00:00

ProfileSummaryInfoTest.cpp

Remove redundant includes from unittests.

2017-12-13 21:31:05 +00:00

ScalarEvolutionTest.cpp

[SCEV] Do not cache S -> V if S is not equivalent of V

2018-01-09 06:47:14 +00:00

SparsePropagation.cpp

[SparsePropagation] Enable interprocedural analysis

2017-10-16 17:44:17 +00:00

TargetLibraryInfoTest.cpp

[SimplifyLibCalls] Inline calls to cabs when it's safe to do so

2017-12-16 01:26:25 +00:00

TBAATest.cpp

Re-sort #include lines for unittests. This uses a slightly modified

2017-06-06 11:06:56 +00:00

UnrollAnalyzer.cpp

Re-sort #include lines for unittests. This uses a slightly modified

2017-06-06 11:06:56 +00:00

ValueLatticeTest.cpp

[IPSCCP] Add getCompare which returns either true, false, undef or null.

2018-03-05 17:33:50 +00:00

ValueTrackingTest.cpp

Infer lowest bits of an integer Multiply when the low bits of the operands are known

2017-12-09 23:25:57 +00:00