ClickHouse/tests/instructions/tscancode.txt

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

27 lines
712 B
Plaintext
Raw Normal View History

# TScanCode is a static analyzer from Tencent
# It looks like to be based on CppCheck
git clone git@github.com:Tencent/TscanCode.git
cd TscanCode/trunk
make -j4
# It looks weird that TScanCode itself compiles with multiple warnings like 'unused-but-set-variable' and 'misleading-indentation'
# Run analysis:
./tscancode -j4 --enable=all ~/work/ClickHouse 2> result.txt
# It has no way to remove specific directories. We have to checkout ClickHouse to separate directory and manually remove "contrib".
# Otherwise it segfaults when analysing llvm submodule.
# It works quite fast:
real 0m17.174s
user 0m45.498s
sys 0m0.496s
wc -l result.txt
61 result.txt
# It gives almost all false positives.