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From "Michael Ho (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-3838: Codegen EvalRuntimeFilters().
Date Tue, 25 Oct 2016 09:23:17 GMT
Michael Ho has uploaded a new change for review.

  http://gerrit.cloudera.org:8080/4833

Change subject: IMPALA-3838: Codegen EvalRuntimeFilters().
......................................................................

IMPALA-3838: Codegen EvalRuntimeFilters().

This change codegens HdfsParquetScanner::EvalRuntimeFilters()
by unrolling its loop, codegen'ing the expression evaluation
of the runtime filter and replacing some type information with
constants.

With this change, TPCDS-Q88 improves by 13-14%.
primitive_broadcast_join_1 improves by 24%.

Change-Id: I27114869840e268d17e91d6e587ef811628e3837
---
M be/src/codegen/gen_ir_descriptions.py
M be/src/codegen/impala-ir.cc
M be/src/codegen/llvm-codegen.cc
M be/src/codegen/llvm-codegen.h
M be/src/exec/filter-context.cc
M be/src/exec/filter-context.h
M be/src/exec/hdfs-parquet-scanner-ir.cc
M be/src/exec/hdfs-parquet-scanner.cc
M be/src/exec/hdfs-parquet-scanner.h
M be/src/exec/hdfs-scan-node-base.cc
M be/src/exec/hdfs-scan-node.cc
M be/src/exec/partitioned-hash-join-builder-ir.cc
M be/src/exec/partitioned-hash-join-builder.cc
M be/src/runtime/CMakeLists.txt
M be/src/runtime/raw-value-ir.cc
M be/src/runtime/raw-value.cc
M be/src/runtime/raw-value.h
M be/src/runtime/raw-value.inline.h
M be/src/runtime/runtime-filter-bank.h
A be/src/runtime/runtime-filter-ir.cc
M be/src/runtime/runtime-filter.cc
M be/src/runtime/runtime-filter.h
M be/src/runtime/runtime-filter.inline.h
M be/src/runtime/types.h
M be/src/util/bloom-filter.cc
M be/src/util/bloom-filter.h
M tests/query_test/test_tpch_queries.py
27 files changed, 479 insertions(+), 159 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/33/4833/1
-- 
To view, visit http://gerrit.cloudera.org:8080/4833
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I27114869840e268d17e91d6e587ef811628e3837
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Michael Ho <kwho@cloudera.com>

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