Zach Amsden has posted comments on this change. ( http://gerrit.cloudera.org:8080/8833 )
Change subject: IMPALA-6300: Fix decimal modulo overflow ...................................................................... Patch Set 1: (1 comment) http://gerrit.cloudera.org:8080/#/c/8833/1/be/src/runtime/decimal-value.inline.h File be/src/runtime/decimal-value.inline.h: http://gerrit.cloudera.org:8080/#/c/8833/1/be/src/runtime/decimal-value.inline.h@190 PS1, Line 190: int y_lz = BitUtil::CountLeadingZeros<T>(abs(y)); > ? This was counting in 64 bit all the time before, right? Ouch because it wasn't immediately clear where the overflow was coming from. -- To view, visit http://gerrit.cloudera.org:8080/8833 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I27c7f25f68353c19c315e1639311ec06b2dea686 Gerrit-Change-Number: 8833 Gerrit-PatchSet: 1 Gerrit-Owner: Taras Bobrovytsky <[email protected]> Gerrit-Reviewer: Taras Bobrovytsky <[email protected]> Gerrit-Reviewer: Tim Armstrong <[email protected]> Gerrit-Reviewer: Zach Amsden <[email protected]> Gerrit-Comment-Date: Fri, 15 Dec 2017 21:44:04 +0000 Gerrit-HasComments: Yes
