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# All test suites added here should be excuded from check-all
set(EXCLUDE_FROM_ALL On)
if (CMAKE_CFG_INTDIR STREQUAL ".")
set(LLVM_BUILD_MODE ".")
else ()
set(LLVM_BUILD_MODE "%(build_mode)s")
endif ()
string(REPLACE ${CMAKE_CFG_INTDIR} ${LLVM_BUILD_MODE} CLANG_TOOLS_DIR ${LLVM_RUNTIME_OUTPUT_INTDIR})
if(LLVM_BUILD_INSTRUMENTED)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/pgo-data/lit.site.cfg
)
add_lit_testsuite(generate-profraw "Generating clang PGO data"
${CMAKE_CURRENT_BINARY_DIR}/pgo-data/
DEPENDS clang clear-profraw
)
add_custom_target(clear-profraw
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py clean ${CMAKE_CURRENT_BINARY_DIR} profraw
COMMENT "Clearing old profraw data")
if(NOT LLVM_PROFDATA)
find_program(LLVM_PROFDATA llvm-profdata)
endif()
if(NOT LLVM_PROFDATA)
message(STATUS "To enable merging PGO data LLVM_PROFDATA has to point to llvm-profdata")
else()
add_custom_target(generate-profdata
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py merge ${LLVM_PROFDATA} ${CMAKE_CURRENT_BINARY_DIR}/clang.profdata ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Merging profdata"
DEPENDS generate-profraw)
endif()
endif()
find_program(DTRACE dtrace)
if(APPLE AND DTRACE)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/order-files.lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/order-files/lit.site.cfg
)
add_lit_testsuite(generate-dtrace-logs "Generating clang dtrace data"
${CMAKE_CURRENT_BINARY_DIR}/order-files/
ARGS -j 1
DEPENDS clang clear-dtrace-logs
)
add_custom_target(clear-dtrace-logs
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py clean ${CMAKE_CURRENT_BINARY_DIR} dtrace
COMMENT "Clearing old dtrace data")
if(NOT CLANG_ORDER_FILE)
message(FATAL_ERROR "Output clang order file is not set")
endif()
add_custom_target(generate-order-file
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py gen-order-file --binary $<TARGET_FILE:clang> --output ${CLANG_ORDER_FILE} ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Generating order file"
DEPENDS generate-dtrace-logs)
endif()
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