harinreddy has uploaded this change for review. (
http://gerrit.cloudera.org:8080/19446
Change subject: Adds HAS_CLMUL to control inclusion of HW carryless multiply
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Adds HAS_CLMUL to control inclusion of HW carryless multiply
Some architectures do not support hardware implementation of
carryless multiply. Current code does not skip the HW
implementation-based code for architectures
which do not support carryless multiply instructions in hardware.
To fix this a preprocessor flag, HAS_CLMUL is defined.
If HAS_CLMUL is not set HW carryless multiply based code
is not included.
Changes to be committed:
modified: CMakeLists.txt
modified: src/kudu/common/columnar_serialization.cc
modified: src/kudu/common/zp7.cc
modified: src/kudu/common/zp7.h
Change-Id: I05fd3a50ee545698db8766cdb39097314a0dc6d2
---
M CMakeLists.txt
M src/kudu/common/columnar_serialization.cc
M src/kudu/common/zp7.cc
M src/kudu/common/zp7.h
4 files changed, 20 insertions(+), 4 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/46/19446/1
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I05fd3a50ee545698db8766cdb39097314a0dc6d2
Gerrit-Change-Number: 19446
Gerrit-PatchSet: 1
Gerrit-Owner: harinreddy <[email protected]>
