diff options
Diffstat (limited to 'third_party/libwebrtc/tools_webrtc/ubsan/vptr_suppressions.txt')
-rw-r--r-- | third_party/libwebrtc/tools_webrtc/ubsan/vptr_suppressions.txt | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/third_party/libwebrtc/tools_webrtc/ubsan/vptr_suppressions.txt b/third_party/libwebrtc/tools_webrtc/ubsan/vptr_suppressions.txt new file mode 100644 index 0000000000..617ba88f98 --- /dev/null +++ b/third_party/libwebrtc/tools_webrtc/ubsan/vptr_suppressions.txt @@ -0,0 +1,27 @@ +############################################################################# +# UBSan vptr ignorelist. +# Function and type based blacklisting use a mangled name, and it is especially +# tricky to represent C++ types. For now, any possible changes by name manglings +# are simply represented as wildcard expressions of regexp, and thus it might be +# over-blacklisted. +# +# Please think twice before you add or remove these rules. +# +# This is a stripped down copy of Chromium's vptr_blacklist.txt, to enable +# adding WebRTC-specific ignorelist entries. + +############################################################################# +# Using raw pointer values. +# +# A raw pointer value (16) is used to infer the field offset by +# GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET. + +src:*/third_party/protobuf/src/google/protobuf/compiler/plugin.pb.cc +src:*/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_message.cc +src:*/third_party/protobuf/src/google/protobuf/descriptor.pb.cc + +############################################################################# +# UBsan goes into an infinite recursion when __dynamic_cast instrumented with +# "vptr". See crbug.com/609786. + +src:*/third_party/libc\+\+abi/trunk/src/private_typeinfo.cpp |