Whitney Tsang 9c5fbcf920 [LOOPGUARD] Disable loop with multiple loop exiting blocks. ... Summary: As discussed in the loop group meeting. With the current definition of loop guard, we should not allow multiple loop exiting blocks. For loops that has multiple loop exiting blocks, we can simply unable to find the loop guard. When getUniqueExitBlock() obtains a vector size not equals to one, that means there is either no exit blocks or there exists more than one unique block the loop exit to. If we don't disallow loop with multiple loop exit blocks, then with our current implementation, there can exist exit blocks don't post dominated by the non pre-header successor of the guard block. Reviewer: reames, Meinersbur, kbarton, etiotto, bmahjour Reviewed By: Meinersbur, kbarton Subscribers: fhahn, hiraditya, llvm-commits Tag: LLVM Differential Revision: https://reviews.llvm.org/D66529 llvm-svn: 373011		2019-09-26 20:20:42 +00:00
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AliasAnalysisTest.cpp	[AliasAnalysis] Second prototype to cache BasicAA / anyAA state.	2019-03-22 17:22:19 +00:00
AliasSetTrackerTest.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
BasicAliasAnalysisTest.cpp	[AliasAnalysis] Initialize a member variable that may be used by unit test.	2019-08-02 08:05:14 +00:00
BlockFrequencyInfoTest.cpp	Replace llvm::isPodLike<...> by llvm::is_trivially_copyable<...>	2019-01-20 21:19:56 +00:00
BranchProbabilityInfoTest.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
CFGTest.cpp	An unreachable block may have a route to a reachable block, don't fast-path return that it can't.	2019-04-04 23:09:40 +00:00
CGSCCPassManagerTest.cpp	Change TargetLibraryInfo analysis passes to always require Function	2019-09-07 03:09:36 +00:00
CMakeLists.txt	[SVFS] Vector Function ABI demangling.	2019-09-19 17:47:32 +00:00
CallGraphTest.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
CaptureTrackingTest.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DivergenceAnalysisTest.cpp	[opaque pointer types] Add a FunctionCallee wrapper type, and use it.	2019-02-01 02:28:03 +00:00
DomTreeUpdaterTest.cpp	[DTU] Refine the interface and logic of applyUpdates	2019-02-22 13:48:38 +00:00
GlobalsModRefTest.cpp	Change TargetLibraryInfo analysis passes to always require Function	2019-09-07 03:09:36 +00:00
IVDescriptorsTest.cpp	Save the induction binary operator in IVDescriptors for non FP induction variables.	2019-05-14 13:26:36 +00:00
LazyCallGraphTest.cpp	Change TargetLibraryInfo analysis passes to always require Function	2019-09-07 03:09:36 +00:00
LoopInfoTest.cpp	[LOOPGUARD] Disable loop with multiple loop exiting blocks.	2019-09-26 20:20:42 +00:00
MemoryBuiltinsTest.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
MemorySSATest.cpp	[llvm] Migrate llvm::make_unique to std::make_unique	2019-08-15 15:54:37 +00:00
OrderedBasicBlockTest.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
OrderedInstructionsTest.cpp	[opaque pointer types] Pass value type to LoadInst creation.	2019-02-01 20:44:24 +00:00
PhiValuesTest.cpp	[opaque pointer types] Pass value type to LoadInst creation.	2019-02-01 20:44:24 +00:00
ProfileSummaryInfoTest.cpp	[PGO][PGSO] ProfileSummary changes.	2019-09-24 22:17:51 +00:00
ScalarEvolutionTest.cpp	[SCEV] Disable canonical expansion for non-affine addrecs.	2019-09-24 23:21:07 +00:00
SparsePropagation.cpp	[opaque pointer types] Pass value type to LoadInst creation.	2019-02-01 20:44:24 +00:00
TBAATest.cpp	[opaque pointer types] Add a FunctionCallee wrapper type, and use it.	2019-02-01 02:28:03 +00:00
TargetLibraryInfoTest.cpp	[SimplifyLibCalls] Fold more fortified functions into non-fortified variants	2019-05-31 22:41:36 +00:00
UnrollAnalyzerTest.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ValueLatticeTest.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ValueTrackingTest.cpp	isBytewiseValue checks ConstantVector element by element	2019-07-12 22:37:55 +00:00
VectorFunctionABITest.cpp	[SVFS] Vector Function ABI demangling.	2019-09-19 17:47:32 +00:00
VectorUtilsTest.cpp	[Analysis] add isSplatValue() for vectors in IR	2019-06-11 22:25:18 +00:00