summaryrefslogtreecommitdiffstats
path: root/llvm/test/Analysis/CostModel/ARM/memcpy.ll
Commit message (Collapse)AuthorAgeFilesLines
* [ARM] Implement TTI::getMemcpyCostSjoerd Meijer2019-04-301-4/+662
| | | | | | | | | This implements TargetTransformInfo method getMemcpyCost, which estimates the number of instructions to which a memcpy instruction expands to. Differential Revision: https://reviews.llvm.org/D59787 llvm-svn: 359547
* [TTI] getMemcpyCostSjoerd Meijer2019-03-201-0/+13
This adds new function getMemcpyCost to TTI so that the cost of a memcpy can be modeled and queried. The default implementation returns Expensive, but targets can override this function to model the cost more accurately. Differential Revision: https://reviews.llvm.org/D59252 llvm-svn: 356555
OpenPOWER on IntegriCloud