mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-21 23:21:59 +00:00
27 lines
712 B
Plaintext
27 lines
712 B
Plaintext
|
# 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.
|