Nick Lewycky 3deb5ec521 An unreachable block may have a route to a reachable block, don't fast-path return that it can't. ... A block reachable from the entry block can't have any route to a block that's not reachable from the entry block (if it did, that route would make it reachable from the entry block). That is the intended performance optimization for isPotentiallyReachable. For the case where we ask whether an unreachable from entry block has a route to a reachable from entry block, we can't conclude one way or the other. Fix a bug where we claimed there could be no such route. The fix in rL357425 ironically reintroduced the very bug it was fixing but only when a DominatorTree is provided. This fixes the remaining bug. llvm-svn: 357734		2019-04-04 23:09:40 +00:00
..
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] Second prototype to cache BasicAA / anyAA state.	2019-03-22 17:22:19 +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
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
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	[NewPM] Fix a nasty bug with analysis invalidation in the new PM.	2019-03-28 00:51:36 +00:00
CMakeLists.txt	Move DomTreeUpdater from IR to Analysis	2019-02-06 02:52:52 +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	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
LazyCallGraphTest.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
LoopInfoTest.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +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	[MemorySSA] Make insertDef insert corresponding phi nodes.	2019-02-27 22:20:22 +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	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ScalarEvolutionTest.cpp	[opaque pointer types] Pass value type to GetElementPtr creation.	2019-02-01 20:44:47 +00:00
SparsePropagation.cpp	[opaque pointer types] Pass value type to LoadInst creation.	2019-02-01 20:44:24 +00:00
TargetLibraryInfoTest.cpp	Fix TargetLibraryInfoTest.ValidProto after rL357552	2019-04-03 02:30:35 +00:00
TBAATest.cpp	[opaque pointer types] Add a FunctionCallee wrapper type, and use it.	2019-02-01 02:28:03 +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	[ValueTracking] Known bits support for unsigned saturating add/sub	2019-03-01 20:07:04 +00:00