Julian Jose
8157437273
* Add missing copyright headers in rocprofiler-systems * Update python-tests * Update causal test --------- Co-authored-by: David Galiffi <David.Galiffi@amd.com>
123 خطوط
3.1 KiB
Bash
Executable File
123 خطوط
3.1 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (c) Advanced Micro Devices, Inc.
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# SPDX-License-Identifier: MIT
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EXE=$(basename ${1})
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DIR=gperftools-output
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mkdir -p ${DIR}
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# gperftools settings
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: ${N:=0}
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: ${GPERFTOOLS_PROFILE:=""}
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: ${GPERFTOOLS_PROFILE_BASE:=${DIR}/prof.${EXE}}
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: ${MALLOCSTATS:=1}
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: ${CPUPROFILE_FREQUENCY:=250}
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: ${CPUPROFILE_REALTIME:=1}
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: ${PPROF:=$(which google-pprof)}
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: ${PPROF:=$(which pprof)}
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# rendering settings
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: ${INTERACTIVE:=0}
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: ${IMG_FORMAT:="png"}
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#: ${DOT_ARGS:='-Gsize=24,24\! -Gdpi=200'}
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: ${DOT_ARGS:=""}
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: ${PPROF_ARGS:="--no_strip_temp --functions"}
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if [ "$(uname)" = "Darwin" ]; then
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if [ "${IMG_FORMAT}" = "jpeg" ]; then
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IMG_FORMAT="jpg"
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fi
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fi
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run-verbose()
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{
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echo "### ${@} ###" 1>&2
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eval ${@}
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}
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while [ -z "${GPERFTOOLS_PROFILE}" ]
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do
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TEST_FILE=${GPERFTOOLS_PROFILE_BASE}.${N}
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if [ ! -f "${TEST_FILE}" ]; then
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GPERFTOOLS_PROFILE=${TEST_FILE}
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fi
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N=$((${N}+1))
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done
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export MALLOCSTATS
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export CPUPROFILE_FREQUENCY
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export CPUPROFILE_REALTIME
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echo -e "\n\t--> Outputting profile to '${GPERFTOOLS_PROFILE}'...\n"
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# remove profile file if unsucessful execution
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cleanup-failure() { set +v ; echo "failure"; rm -f ${GPERFTOOLS_PROFILE}; exit 1; }
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trap cleanup-failure SIGHUP SIGINT SIGQUIT SIGILL SIGABRT SIGKILL
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ADD_LIBS()
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{
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for i in $@
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do
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if [ -z "${ADD_LIB_LIST}" ]; then
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ADD_LIB_LIST="--add_lib=${i}"
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else
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ADD_LIB_LIST="${ADD_LIB_LIST} --add_lib=${i}"
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fi
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done
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}
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ADD_PRELOAD()
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{
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for i in $@
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do
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if [ -z "${LIBS}" ]; then
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LIBS=${i}
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else
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LIBS="${LIBS}:${i}"
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fi
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done
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}
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run-pprof()
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{
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if [ -n "${PPROF}" ]; then
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run-verbose ${PPROF} ${ADD_LIB_LIST} ${PPROF_ARGS} "${@}"
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else
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echo -e "neither google-pprof nor pprof were found!"
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exit 1
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fi
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}
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# configure pre-loading of profiler library
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for i in $(find ${PWD} -type f | egrep 'librocprof-sys' | egrep -v '\.a$' | egrep '\.so$') $(ldd ${1} | awk '{print $(NF-1)}')
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do
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if [ -f "${i}" ]; then run-verbose ADD_LIBS "${i}"; fi
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done
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run-verbose ADD_PRELOAD $(ldd ${1} | egrep 'profiler' | awk '{print $(NF-1)}') /usr/lib/$(uname -m)-linux-gnu/libprofiler.so
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LIBS=$(echo ${LIBS} | sed 's/^://g')
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set -e
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# run the application
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LD_PRELOAD=${LIBS} CPUPROFILE_FREQUENCY=${CPUPROFILE_FREQUENCY} CPUPROFILE=${GPERFTOOLS_PROFILE} ${@} | tee ${GPERFTOOLS_PROFILE}.log
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set +e
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# generate the results
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EXT=so
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if [ -f "${GPERFTOOLS_PROFILE}" ]; then
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run-pprof --text ${1} ${GPERFTOOLS_PROFILE} | c++filt -n -t 1> ${GPERFTOOLS_PROFILE}.txt
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run-pprof ${PPROF} --text --cum ${1} ${GPERFTOOLS_PROFILE} | c++filt -n -t 1> ${GPERFTOOLS_PROFILE}.cum.txt
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# if dot is available
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if [ -n "$(which dot)" ]; then
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run-pprof ${PPROF} --dot ${1} ${GPERFTOOLS_PROFILE} 1> ${GPERFTOOLS_PROFILE}.dot
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run-verbose $(which dot) ${DOT_ARGS} -T${IMG_FORMAT} ${GPERFTOOLS_PROFILE}.dot -o ${GPERFTOOLS_PROFILE}.${IMG_FORMAT}
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fi
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if [ "${INTERACTIVE}" -gt 0 ]; then
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run-pprof ${PPROF} ${1} ${GPERFTOOLS_PROFILE}
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fi
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else
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echo -e "profile file \"${GPERFTOOLS_PROFILE}\" not found!"
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ls -la
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exit 1
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fi
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