Chandler Carruth d50c5fb13f [PM] Teach LoopDeletion to correctly update the LPM when loops are ...

deleted.

I've expanded its test coverage a bit including adding one test that
will crash clearly without this change.

llvm-svn: 292332

2017-01-18 02:41:26 +00:00

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2007-07-23-InfiniteLoop.ll

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2008-05-06-Phi.ll

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2011-06-21-phioperands.ll

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dcetest.ll

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invalidation.ll

[PM] Teach LoopDeletion to correctly update the LPM when loops are

2017-01-18 02:41:26 +00:00

multiple-exit-conditions.ll

[PM] Teach LoopDeletion to correctly update the LPM when loops are

2017-01-18 02:41:26 +00:00

multiple-exits.ll

[PM] Teach LoopDeletion to correctly update the LPM when loops are

2017-01-18 02:41:26 +00:00

simplify-then-delete.ll

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update-scev.ll

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