Jim Apple has uploaded a new change for review. http://gerrit.cloudera.org:8080/6186
Change subject: Add a build flag for the undefined behavior sanitizer, aka "ubsan". ...................................................................... Add a build flag for the undefined behavior sanitizer, aka "ubsan". Ubsan checks for undefined behavior according to the C++ standard. Some of this behavior has been known to be exploited by optimizing compilers to produce bizarre results, like taking both branches of a conditional. This patch only adds build options; fixing the errors ubsan finds, as well as adding any tests that a build is free from ubsan errors, are not covered in this patch. Change-Id: I03044c657ac171daa0648f833bbbeed7bdde49cb --- M CMakeLists.txt M be/CMakeLists.txt M bin/make_impala.sh M bin/run-backend-tests.sh M bin/start-impalad.sh M buildall.sh 6 files changed, 36 insertions(+), 4 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/86/6186/1 -- To view, visit http://gerrit.cloudera.org:8080/6186 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newchange Gerrit-Change-Id: I03044c657ac171daa0648f833bbbeed7bdde49cb Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Jim Apple <jbapple-imp...@apache.org>
