Tim Armstrong has posted comments on this change. Change subject: IMPALA-3115: Hoist some variables out of loops in cross-compiled code. ......................................................................
Patch Set 4: (1 comment) http://gerrit.cloudera.org:8080/#/c/2661/4/be/src/exec/partitioned-aggregation-node-ir.cc File be/src/exec/partitioned-aggregation-node-ir.cc: Line 27: __restrict__ > It helps it hoist out the load for batch->num_rows_ and batch->num_tuples_p http://llvm.org/docs/LangRef.html#tbaa-metadata -- To view, visit http://gerrit.cloudera.org:8080/2661 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: Ic7152b1fb094b3c3574d203e3774f4297f2225dc Gerrit-PatchSet: 4 Gerrit-Project: Impala Gerrit-Branch: cdh5-trunk Gerrit-Owner: Michael Ho <[email protected]> Gerrit-Reviewer: Dan Hecht <[email protected]> Gerrit-Reviewer: Michael Ho <[email protected]> Gerrit-Reviewer: Tim Armstrong <[email protected]> Gerrit-HasComments: Yes
