Jim Apple has posted comments on this change. Change subject: Add a build flag for the undefined behavior sanitizer, aka "ubsan". ......................................................................
Patch Set 1: (1 comment) http://gerrit.cloudera.org:8080/#/c/5082/1/be/CMakeLists.txt File be/CMakeLists.txt: Line 40: # -fwrapv: force signed integer arithmetic operations to wrap > I'm assuming we'll disable the UBSAN checking temporarily, but later come b For context: do you also think in most cases it is a bug if we allow unsigned integers to overflow? -- To view, visit http://gerrit.cloudera.org:8080/5082 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I88c7234bd7c5eb7404490a0913d90470c10835e7 Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Jim Apple <jbap...@cloudera.com> Gerrit-Reviewer: Dan Hecht <dhe...@cloudera.com> Gerrit-Reviewer: Jim Apple <jbap...@cloudera.com> Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com> Gerrit-HasComments: Yes
