Qifan Chen has uploaded this change for review. ( http://gerrit.cloudera.org:8080/16621
Change subject: [WIP] IMPALA-3816 Codegen perf critical loops in Sorter ...................................................................... [WIP] IMPALA-3816 Codegen perf critical loops in Sorter This fix added the functionality to codegen critical loops in sorter which benefits both the sort and the partial sort operators in performance. Change-Id: Ie08137449d4a7b554ca8b8650260f8bd72e0a81b --- M be/src/codegen/gen_ir_descriptions.py M be/src/exec/partial-sort-node.cc M be/src/exec/partial-sort-node.h M be/src/exec/sort-node.cc M be/src/exec/sort-node.h M be/src/runtime/sorter-internal.h M be/src/runtime/sorter.cc M be/src/runtime/sorter.h 8 files changed, 75 insertions(+), 10 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/21/16621/2 -- To view, visit http://gerrit.cloudera.org:8080/16621 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: Ie08137449d4a7b554ca8b8650260f8bd72e0a81b Gerrit-Change-Number: 16621 Gerrit-PatchSet: 2 Gerrit-Owner: Qifan Chen <qc...@cloudera.com>
