diff options
| -rw-r--r-- | SConstruct | 5 | ||||
| -rw-r--r-- | etc/ubsan.blacklist | 32 |
2 files changed, 27 insertions, 10 deletions
diff --git a/SConstruct b/SConstruct index a876df630e4..7e0a82ba4f3 100644 --- a/SConstruct +++ b/SConstruct @@ -2027,6 +2027,7 @@ def doConfigure(myenv): using_lsan = 'leak' in sanitizer_list using_asan = 'address' in sanitizer_list or using_lsan using_tsan = 'thread' in sanitizer_list + using_ubsan = 'undefined' in sanitizer_list # If the user asked for leak sanitizer, turn on the detect_leaks # ASAN_OPTION. If they asked for address sanitizer as well, drop @@ -2085,6 +2086,10 @@ def doConfigure(myenv): tsan_options += "suppressions=\"%s\" " % myenv.File("#etc/tsan.suppressions").abspath myenv['ENV']['TSAN_OPTIONS'] = tsan_options + # By default, undefined behavior sanitizer doesn't stop on the first error. Make it so. + if using_ubsan: + AddToCCFLAGSIfSupported(myenv, "-fno-sanitize-recover") + if myenv.ToolchainIs('msvc') and optBuild: # http://blogs.msdn.com/b/vcblog/archive/2013/09/11/introducing-gw-compiler-switch.aspx # diff --git a/etc/ubsan.blacklist b/etc/ubsan.blacklist index 40791da4bfe..f0a5d43526f 100644 --- a/etc/ubsan.blacklist +++ b/etc/ubsan.blacklist @@ -1,16 +1,28 @@ # Don't UBSAN most of third_party, but do ubsan WT src:src/third_party/IntelRDFPMathLib20U1/* -src:src/third_party/asio-asio-1-11-0/* -src:src/third_party/boost-1.56.0/* -src:src/third_party/gperftools-2.2/* +src:src/third_party/asio-asio-*/* +src:src/third_party/boost-*/* +src:src/third_party/gperftools-*/* src:src/third_party/libstemmer_c/* -src:src/third_party/mozjs-38/* +src:src/third_party/mozjs-*/* src:src/third_party/murmurhash3/* -src:src/third_party/pcre-8.36/* -src:src/third_party/pcre-8.37/* +src:src/third_party/pcre-*/* src:src/third_party/s2/* -src:src/third_party/snappy-1.1.2/* +src:src/third_party/snappy-*/* src:src/third_party/tz/* -src:src/third_party/unicode-8.0.0/* -src:src/third_party/yaml-cpp-0.5.1/* -src:src/third_party/zlib-1.2.8/* +src:src/third_party/unicode-*/* +src:src/third_party/yaml-cpp-*/* +src:src/third_party/zlib-*/* + +# See https://jira.mongodb.org/browse/WT-2402 +src:src/third_party/wiredtiger/* + +# Blacklisting these functions due to a bug in libstdc++: +# http://stackoverflow.com/questions/30122500/is-this-code-really-undefined-as-clang-seems-to-indicate +fun:_ZStaNRSt13_Ios_FmtflagsS_ +fun:_ZStanSt13_Ios_FmtflagsS_ + +# Blacklisting these functions due to a bug in libstdc++: +# Maybe https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60734 or similar +fun:_ZNSt8_Rb_tree*_M_get_insert_hint_unique_posESt23* +fun:_ZNSt8_Rb_tree*_M_insert_I* |