Graham Yiu ce2e9a6485 The cost of splitting a large vector instruction is not being taken into account by the getUserCost function. This was leading to some loops being over unrolled. The cost of a vector instruction is now being multiplied by the cost of the type legalization. This will return a more accurate cost. ...

Committing on behalf on Brad Nemanich (brad.nemanich@ibm.com)

Differential Revision: https://reviews.llvm.org/D38961

llvm-svn: 316174

2017-10-19 18:16:31 +00:00

..

a2-high-cost-trip-count-computation.ll

[PPC/LoopUnrollRuntime] Don't avoid high-cost trip count computation on the PPC/A2

2015-05-21 20:30:23 +00:00

a2-unrolling.ll

[LoopUnroll] Fix a PowerPC test broken by r277524.

2016-08-02 21:43:25 +00:00

lit.local.cfg

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p7-unrolling.ll

Loop unroller: set thresholds for optsize and minsize functions to zero

2016-05-10 21:45:55 +00:00

p8-unrolling-legalize-vectors.ll

The cost of splitting a large vector instruction is not being taken into account by the getUserCost function. This was leading to some loops being over unrolled. The cost of a vector instruction is now being multiplied by the cost of the type legalization. This will return a more accurate cost.

2017-10-19 18:16:31 +00:00