[HIVE-15816] Loop optimization for SIMD in IfExprDouble*Double* - ASF JIRA

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Type: Sub-task
Status: Open
Priority: Minor
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: None
Component/s: Vectorization
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Description

Use Double.doubleToRawLongBits, Double.longBitsToDouble, and HIVE-11529 to improve double performance in IF expression.

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Assignee:: Teddy Choi Assign to me

Reporter:: Teddy Choi

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 05/Feb/17 16:03

Updated:: 21/Feb/17 09:02

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Loop optimization for SIMD in IfExprDoubleDouble