Dan Gohman b92654d9c9 Fix ScalarEvolution's "exhaustive" trip count evaluation code to avoid ...

assuming that loops are in canonical form, as ScalarEvolution doesn't
depend on LoopSimplify itself. Also, with indirectbr not all loops can
be simplified. This fixes PR7416.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106389 91177308-0d34-0410-b5e6-96231b3b80d8

2010-06-19 14:17:24 +00:00

..

BasicAA

Pointers to zero-sized objects don't point to overlapping objects.

2010-04-08 18:11:50 +00:00

CallGraph

fix some failures my callgraph dump format change broke.

2010-04-23 18:38:40 +00:00

Dominators

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GlobalsModRef

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LoopDependenceAnalysis

-disable-output is no longer needed with -analyze.

2010-01-26 19:25:59 +00:00

LoopInfo

Update these tests to match what Loop::print now prints.

2009-10-24 23:52:07 +00:00

PointerTracking

Update computeArraySize() to use ComputeMultiple() to determine the array size associated with a malloc; also extend PerformHeapAllocSRoA() to check if the optimized malloc's arg had its highest bit set, so that it is safe for ComputeMultiple() to look through sext instructions while determining the optimized malloc's array size

2009-11-10 08:32:25 +00:00

PostDominators

Fix PR6047

2010-01-16 13:38:07 +00:00

Profiling

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ScalarEvolution

Fix ScalarEvolution's "exhaustive" trip count evaluation code to avoid

2010-06-19 14:17:24 +00:00