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Fix includes, Faster compile (#3898)

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* Fix includes

* Faster compile

* WTFix

* Limit compile and linking jobs according to available memory

* Add comment

* fix

* Remove ALL from copy-headers target

* Freebsd fix

* Better

* cmake: split use libcxx
This commit is contained in:
proller 2018-12-23 17:19:11 +03:00 committed by alexey-milovidov
parent a03c28d0e6
commit bebaf9d861
8 changed files with 107 additions and 67 deletions
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58
CMakeLists.txt
View File

@ -25,17 +25,10 @@ endif ()
# Write compile_commands.json
set(CMAKE_EXPORT_COMPILE_COMMANDS 1)
set(PARALLEL_COMPILE_JOBS "" CACHE STRING "Define the maximum number of concurrent compilation jobs")
if (PARALLEL_COMPILE_JOBS)
set_property(GLOBAL APPEND PROPERTY JOB_POOLS compile_job_pool="${PARALLEL_COMPILE_JOBS}")
set(CMAKE_JOB_POOL_COMPILE compile_job_pool)
endif ()
set(PARALLEL_LINK_JOBS "" CACHE STRING "Define the maximum number of concurrent link jobs")
if (LLVM_PARALLEL_LINK_JOBS)
set_property(GLOBAL APPEND PROPERTY JOB_POOLS link_job_pool=${PARALLEL_LINK_JOBS})
set(CMAKE_JOB_POOL_LINK link_job_pool)
endif ()
set (MAX_COMPILER_MEMORY 2000 CACHE INTERNAL "")
set (MAX_LINKER_MEMORY 3500 CACHE INTERNAL "")
include (cmake/limit_jobs.cmake)
include (cmake/find_ccache.cmake)
@ -162,51 +155,8 @@ set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${COMPILER_FLAGS} -fn
set (CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -O3 ${CMAKE_C_FLAGS_ADD}")
set (CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0 -g3 -ggdb3 -fno-inline ${CMAKE_C_FLAGS_ADD}")
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package (Threads)
include (cmake/test_compiler.cmake)
if (OS_LINUX AND COMPILER_CLANG)
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}")
option (USE_LIBCXX "Use libc++ and libc++abi instead of libstdc++ (only make sense on Linux with Clang)" ${HAVE_LIBCXX})
set (LIBCXX_PATH "" CACHE STRING "Use custom path for libc++. It should be used for MSan.")
if (USE_LIBCXX)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++") # Ok for clang6, for older can cause 'not used option' warning
set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_LIBCPP_DEBUG=0") # More checks in debug build.
if (MAKE_STATIC_LIBRARIES)
execute_process (COMMAND ${CMAKE_CXX_COMPILER} --print-file-name=libclang_rt.builtins-${CMAKE_SYSTEM_PROCESSOR}.a OUTPUT_VARIABLE BUILTINS_LIB_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
link_libraries (-nodefaultlibs -Wl,-Bstatic -stdlib=libc++ c++ c++abi gcc_eh ${BUILTINS_LIB_PATH} rt -Wl,-Bdynamic dl pthread m c)
else ()
link_libraries (-stdlib=libc++ c++ c++abi)
endif ()
if (LIBCXX_PATH)
# include_directories (SYSTEM BEFORE "${LIBCXX_PATH}/include" "${LIBCXX_PATH}/include/c++/v1")
link_directories ("${LIBCXX_PATH}/lib")
endif ()
endif ()
endif ()
if (USE_LIBCXX)
set (STATIC_STDLIB_FLAGS "")
else ()
set (STATIC_STDLIB_FLAGS "-static-libgcc -static-libstdc++")
endif ()
if (MAKE_STATIC_LIBRARIES AND NOT APPLE AND NOT (COMPILER_CLANG AND OS_FREEBSD))
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${STATIC_STDLIB_FLAGS}")
# Along with executables, we also build example of shared library for "library dictionary source"; and it also should be self-contained.
set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${STATIC_STDLIB_FLAGS}")
endif ()
if (USE_STATIC_LIBRARIES AND HAVE_NO_PIE)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAG_NO_PIE}")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${FLAG_NO_PIE}")
endif ()
include (cmake/use_libcxx.cmake)
if (NOT MAKE_STATIC_LIBRARIES)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)

35
cmake/limit_jobs.cmake Normal file
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@ -0,0 +1,35 @@
# Usage:
# set (MAX_COMPILER_MEMORY 2000 CACHE INTERNAL "") # In megabytes
# set (MAX_LINKER_MEMORY 3500 CACHE INTERNAL "")
# include (cmake/limit_jobs.cmake)
cmake_host_system_information(RESULT AVAILABLE_PHYSICAL_MEMORY QUERY AVAILABLE_PHYSICAL_MEMORY) # Not available under freebsd
option(PARALLEL_COMPILE_JOBS "Define the maximum number of concurrent compilation jobs" "")
if (NOT PARALLEL_COMPILE_JOBS AND AVAILABLE_PHYSICAL_MEMORY)
math(EXPR PARALLEL_COMPILE_JOBS ${AVAILABLE_PHYSICAL_MEMORY}/2500) # ~2.5gb max per one compiler
if (NOT PARALLEL_COMPILE_JOBS)
set (PARALLEL_COMPILE_JOBS 1)
endif ()
endif ()
if (PARALLEL_COMPILE_JOBS)
set_property(GLOBAL APPEND PROPERTY JOB_POOLS compile_job_pool=${PARALLEL_COMPILE_JOBS})
set(CMAKE_JOB_POOL_COMPILE compile_job_pool)
endif ()
option(PARALLEL_LINK_JOBS "Define the maximum number of concurrent link jobs" "")
if (NOT PARALLEL_LINK_JOBS AND AVAILABLE_PHYSICAL_MEMORY)
math(EXPR PARALLEL_LINK_JOBS ${AVAILABLE_PHYSICAL_MEMORY}/4000) # ~4gb max per one linker
if (NOT PARALLEL_LINK_JOBS)
set (PARALLEL_LINK_JOBS 1)
endif ()
endif ()
if (PARALLEL_COMPILE_JOBS OR PARALLEL_LINK_JOBS)
message(STATUS "Have ${AVAILABLE_PHYSICAL_MEMORY} megabytes of memory. Limiting concurrent linkers jobs to ${PARALLEL_LINK_JOBS} and compiler jobs to ${PARALLEL_COMPILE_JOBS}")
endif ()
if (LLVM_PARALLEL_LINK_JOBS)
set_property(GLOBAL APPEND PROPERTY JOB_POOLS link_job_pool=${PARALLEL_LINK_JOBS})
set(CMAKE_JOB_POOL_LINK link_job_pool)
endif ()

49
cmake/use_libcxx.cmake Normal file
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@ -0,0 +1,49 @@
# Uses MAKE_STATIC_LIBRARIES
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package (Threads)
include (cmake/test_compiler.cmake)
include (cmake/arch.cmake)
if (OS_LINUX AND COMPILER_CLANG)
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}")
option (USE_LIBCXX "Use libc++ and libc++abi instead of libstdc++ (only make sense on Linux with Clang)" ${HAVE_LIBCXX})
set (LIBCXX_PATH "" CACHE STRING "Use custom path for libc++. It should be used for MSan.")
if (USE_LIBCXX)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++") # Ok for clang6, for older can cause 'not used option' warning
set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_LIBCPP_DEBUG=0") # More checks in debug build.
if (MAKE_STATIC_LIBRARIES)
execute_process (COMMAND ${CMAKE_CXX_COMPILER} --print-file-name=libclang_rt.builtins-${CMAKE_SYSTEM_PROCESSOR}.a OUTPUT_VARIABLE BUILTINS_LIB_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
link_libraries (-nodefaultlibs -Wl,-Bstatic -stdlib=libc++ c++ c++abi gcc_eh ${BUILTINS_LIB_PATH} rt -Wl,-Bdynamic dl pthread m c)
else ()
link_libraries (-stdlib=libc++ c++ c++abi)
endif ()
if (LIBCXX_PATH)
# include_directories (SYSTEM BEFORE "${LIBCXX_PATH}/include" "${LIBCXX_PATH}/include/c++/v1")
link_directories ("${LIBCXX_PATH}/lib")
endif ()
endif ()
endif ()
if (USE_LIBCXX)
set (STATIC_STDLIB_FLAGS "")
else ()
set (STATIC_STDLIB_FLAGS "-static-libgcc -static-libstdc++")
endif ()
if (MAKE_STATIC_LIBRARIES AND NOT APPLE AND NOT (COMPILER_CLANG AND OS_FREEBSD))
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${STATIC_STDLIB_FLAGS}")
# Along with executables, we also build example of shared library for "library dictionary source"; and it also should be self-contained.
set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${STATIC_STDLIB_FLAGS}")
endif ()
if (USE_STATIC_LIBRARIES AND HAVE_NO_PIE)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAG_NO_PIE}")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${FLAG_NO_PIE}")
endif ()

4
dbms/programs/clang/CMakeLists.txt
View File

@ -27,12 +27,12 @@ elseif (EXISTS ${INTERNAL_COMPILER_BIN_ROOT}${INTERNAL_COMPILER_EXECUTABLE})
endif ()
if (COPY_HEADERS_COMPILER AND OS_LINUX)
add_custom_target (copy-headers ALL env CLANG=${COPY_HEADERS_COMPILER} BUILD_PATH=${ClickHouse_BINARY_DIR} DESTDIR=${ClickHouse_SOURCE_DIR} ${ClickHouse_SOURCE_DIR}/copy_headers.sh ${ClickHouse_SOURCE_DIR} ${TMP_HEADERS_DIR} DEPENDS ${COPY_HEADERS_DEPENDS} WORKING_DIRECTORY ${ClickHouse_SOURCE_DIR} SOURCES ${ClickHouse_SOURCE_DIR}/copy_headers.sh)
add_custom_target (copy-headers env CLANG=${COPY_HEADERS_COMPILER} BUILD_PATH=${ClickHouse_BINARY_DIR} DESTDIR=${ClickHouse_SOURCE_DIR} ${ClickHouse_SOURCE_DIR}/copy_headers.sh ${ClickHouse_SOURCE_DIR} ${TMP_HEADERS_DIR} DEPENDS ${COPY_HEADERS_DEPENDS} WORKING_DIRECTORY ${ClickHouse_SOURCE_DIR} SOURCES ${ClickHouse_SOURCE_DIR}/copy_headers.sh)
if (USE_INTERNAL_LLVM_LIBRARY)
set (CLANG_HEADERS_DIR "${ClickHouse_SOURCE_DIR}/contrib/llvm/clang/lib/Headers")
set (CLANG_HEADERS_DEST "${TMP_HEADERS_DIR}/usr/local/lib/clang/${LLVM_VERSION}/include") # original: ${LLVM_LIBRARY_OUTPUT_INTDIR}/clang/${CLANG_VERSION}/include
add_custom_target (copy-headers-clang ALL ${CMAKE_COMMAND} -E make_directory ${CLANG_HEADERS_DEST} && ${CMAKE_COMMAND} -E copy_if_different ${CLANG_HEADERS_DIR}/* ${CLANG_HEADERS_DEST} )
add_custom_target (copy-headers-clang ${CMAKE_COMMAND} -E make_directory ${CLANG_HEADERS_DEST} && ${CMAKE_COMMAND} -E copy_if_different ${CLANG_HEADERS_DIR}/* ${CLANG_HEADERS_DEST} )
add_dependencies (copy-headers copy-headers-clang)
endif ()
endif ()

3
dbms/src/Functions/CMakeLists.txt
View File

@ -1,8 +1,7 @@
include(${ClickHouse_SOURCE_DIR}/cmake/dbms_glob_sources.cmake)
add_headers_and_sources(clickhouse_functions .)
add_headers_and_sources(clickhouse_functions ./GatherUtils)
add_headers_and_sources(clickhouse_functions ./Conditional)
add_headers_and_sources(clickhouse_functions .)
list(REMOVE_ITEM clickhouse_functions_sources IFunction.cpp FunctionFactory.cpp FunctionHelpers.cpp)

9
dbms/src/Functions/FunctionBinaryArithmetic.h
View File

@ -11,13 +11,14 @@
#include <Columns/ColumnDecimal.h>
#include <Columns/ColumnConst.h>
#include <Columns/ColumnAggregateFunction.h>
#include <Functions/IFunction.h>
#include <Functions/FunctionHelpers.h>
#include "IFunction.h"
#include "FunctionHelpers.h"
#include "intDiv.h"
#include "castTypeToEither.h"
#include "FunctionFactory.h"
#include <DataTypes/NumberTraits.h>
#include <Common/typeid_cast.h>
#include <Common/Arena.h>
#include <Functions/intDiv.h>
#include <Functions/castTypeToEither.h>
#include <Common/config.h>
#if USE_EMBEDDED_COMPILER

8
dbms/src/Functions/trim.cpp
View File

@ -92,7 +92,9 @@ private:
{
#if __SSE4_2__
/// skip whitespace from left in blocks of up to 16 characters
constexpr auto left_sse_mode = base_sse_mode | _SIDD_LEAST_SIGNIFICANT;
/// Avoid gcc bug: _mm_cmpistri: error: the third argument must be an 8-bit immediate
enum { left_sse_mode = base_sse_mode | _SIDD_LEAST_SIGNIFICANT };
while (mask == bytes_sse && chars_to_trim_left < size_sse)
{
const auto chars = _mm_loadu_si128(reinterpret_cast<const __m128i *>(data + chars_to_trim_left));
@ -110,7 +112,9 @@ private:
const auto trim_right_size = size - chars_to_trim_left;
#if __SSE4_2__
/// try to skip whitespace from right in blocks of up to 16 characters
constexpr auto right_sse_mode = base_sse_mode | _SIDD_MOST_SIGNIFICANT;
/// Avoid gcc bug: _mm_cmpistri: error: the third argument must be an 8-bit immediate
enum { right_sse_mode = base_sse_mode | _SIDD_MOST_SIGNIFICANT };
const auto trim_right_size_sse = trim_right_size - (trim_right_size % bytes_sse);
while (mask == bytes_sse && chars_to_trim_right < trim_right_size_sse)
{

8
utils/check-style/check-include-stat
View File

@ -16,10 +16,12 @@ sh ${CUR_DIR}check-include > $RESULT_FILE 2>&1
echo Results:
echo Top by memory:
cat $RESULT_FILE | sort -rk4 | head -n20
cat $RESULT_FILE | sort -nrk4 | head -n20
echo Top by time:
cat $RESULT_FILE | sort -rk3 | head -n20
cat $RESULT_FILE | sort -nrk3 | head -n20
echo Top by includes:
cat $RESULT_FILE | sort -rk2 | head -n20
cat $RESULT_FILE | sort -nrk2 | head -n20
trap "" EXIT