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From "Michael Ho (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-4432: Handle internal codegen disabling properly
Date Tue, 22 Nov 2016 01:43:08 GMT
Michael Ho has posted comments on this change.

Change subject: IMPALA-4432: Handle internal codegen disabling properly
......................................................................


Patch Set 6:

(5 comments)

http://gerrit.cloudera.org:8080/#/c/5105/6/be/src/runtime/runtime-state.h
File be/src/runtime/runtime-state.h:

PS6, Line 169: HasScalarFnToCodegen
> Maybe ScalarFnRequiresCodegen() or similar? i.e. to make it clear that not 
Done


Line 171:   /// Returns true if there is hint to disable codegen. This can be true for single
node
> "a"
Done


Line 180:   /// of the hint and all expressions in the fragment can be interpreted.
> given that this depends on the scalar_fns_to_codegen_ state which isn't que
Done. The exact point in which scalar_fn_to_codegen_ is usable may change in an upcoming change.


PS6, Line 191: followings
> following.
Done


Line 194:   ///    which cannot be interpreted.
> I think this would be clearer without the double negative. eg.:
Done


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Gerrit-MessageType: comment
Gerrit-Change-Id: I0b6a9ed723c64ba21b861608583cc9b6607d3397
Gerrit-PatchSet: 6
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Michael Ho <kwho@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dhecht@cloudera.com>
Gerrit-Reviewer: Michael Ho <kwho@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstrong@cloudera.com>
Gerrit-HasComments: Yes

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