Nick Lewycky 6ce2471806 Stay rational; don't assert trying to take the square root of a negative value. ...

If it's negative, the loop is already proven to be infinite. Fixes PR13489!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161107 91177308-0d34-0410-b5e6-96231b3b80d8

2012-08-01 09:14:36 +00:00

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BasicAA

Convert the uses of '|&' to use '2>&1 |' instead, which works on old

2012-07-02 18:37:59 +00:00

BlockFrequencyInfo

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BranchProbabilityInfo

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CallGraph

Convert the uses of '|&' to use '2>&1 |' instead, which works on old

2012-07-02 18:37:59 +00:00

Dominators

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GlobalsModRef

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LoopDependenceAnalysis

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LoopInfo

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

PostDominators

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Profiling

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RegionInfo

Convert the uses of '|&' to use '2>&1 |' instead, which works on old

2012-07-02 18:37:59 +00:00

ScalarEvolution

Stay rational; don't assert trying to take the square root of a negative value.

2012-08-01 09:14:36 +00:00

TypeBasedAliasAnalysis

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