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Preparations for MSan [#CLICKHOUSE-2]

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This commit is contained in:
Alexey Milovidov 2018-12-28 07:40:28 +03:00
parent b57299cfa5
commit 6d2206e25b
2 changed files with 5 additions and 3 deletions
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4
cmake/sanitize.cmake
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@ -11,8 +11,8 @@ if (SANITIZE)
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libasan")
endif ()
elseif (SANITIZE STREQUAL "memory")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} -fsanitize=memory")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} -fsanitize=memory")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} -fsanitize=memory -fsanitize-memory-track-origins")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} -fsanitize=memory -fsanitize-memory-track-origins")
# set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=memory")
if (MAKE_STATIC_LIBRARIES AND CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libmsan")

4
dbms/tests/instructions/sanitizers.md
View File

@ -78,4 +78,6 @@ sudo -u clickhouse UBSAN_OPTIONS='print_stacktrace=1' ./clickhouse-ubsan server
# How to use Memory Sanitizer
TODO
```
CC=clang-8 CXX=clang++-8 cmake -D ENABLE_HDFS=0 -D ENABLE_CAPNP=0 -D ENABLE_RDKAFKA=0 -D ENABLE_ICU=0 -D ENABLE_POCO_MONGODB=0 -D ENABLE_POCO_NETSSL=0 -D ENABLE_POCO_ODBC=0 -D ENABLE_ODBC=0 -D ENABLE_MYSQL=0 -D ENABLE_EMBEDDED_COMPILER=0 -D USE_INTERNAL_CAPNP_LIBRARY=0 -D USE_INTERNAL_SSL_LIBRARY=0 -D SANITIZE=memory ..
```