Eli Friedman 1e10f377b2 [LoopReroll] Make root-finding more aggressive. ...

Allow using an instruction other than a mul or phi as the base for
root-finding. For example, the included testcase includes a loop
which requires using a getelementptr as the base for root-finding.

Differential Revision: https://reviews.llvm.org/D26529



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@287588 91177308-0d34-0410-b5e6-96231b3b80d8

2016-11-21 22:35:34 +00:00

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basic32iters.ll

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basic.ll

[LoopReroll] Make root-finding more aggressive.

2016-11-21 22:35:34 +00:00

complex_reroll.ll

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indvar_with_ext.ll

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negative.ll

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nonconst_lb.ll

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ptrindvar.ll

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reduction.ll

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reroll_with_dbg.ll

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