[PATCH] D32047: [Driver] Add support for default UBSan blacklists

2017-07-20 Thread Vedant Kumar via Phabricator via cfe-commits
vsk added a comment. I'd like to address the current problems with sanitizer blacklists before moving on to this patch: https://reviews.llvm.org/D32842 The summary is that the entries in a blacklist file apply to all sanitizers, resulting in potential false negatives when multiple default

[PATCH] D32047: [Driver] Add support for default UBSan blacklists

2017-07-19 Thread Filipe Cabecinhas via Phabricator via cfe-commits
filcab added a comment. Should we simply not have `ubsan_blacklist.txt` if it's empty? Otherwise LGTM https://reviews.llvm.org/D32047 ___ cfe-commits mailing list cfe-commits@lists.llvm.org

[PATCH] D32047: [Driver] Add support for default UBSan blacklists

2017-04-13 Thread Vedant Kumar via Phabricator via cfe-commits
vsk created this revision. Clang should look for a default UBSan blacklist in its resource dir. Depends on https://reviews.llvm.org/D32043. https://reviews.llvm.org/D32047 Files: lib/Driver/SanitizerArgs.cpp test/Driver/Inputs/resource_dir/ubsan_blacklist.txt