336 lines
9.1 KiB
Bash
Executable File
336 lines
9.1 KiB
Bash
Executable File
#!/bin/bash
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#
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# return values of this script are:
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# 0 success
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# 128 a test failed
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# >0 the number of timed-out tests
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# 255 parsing of parameters failed
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set -e
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if [ -f /proc/cpuinfo ]
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then
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MAKE_JOBS=$(( ($(cat /proc/cpuinfo | grep -E '^processor[[:space:]]*:' | tail -n -1 | cut -d':' -f2) + 1) * 2 + 1 ))
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else
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MAKE_JOBS=8
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fi
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ret=0
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TEST_CFLAGS=""
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_help()
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{
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echo "Usage options for $(basename $0) [--with-cc=arg [other options]]"
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echo
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echo "Executing this script without any parameter will only run the default"
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echo "configuration that has automatically been determined for the"
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echo "architecture you're running."
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echo
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echo " --with-cc=* The compiler(s) to use for the tests"
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echo " This is an option that will be iterated."
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echo
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echo " --test-vs-mtest=* Run test vs. mtest for '*' operations."
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echo " Only the first of each options will be"
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echo " taken into account."
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echo
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echo "To be able to specify options a compiler has to be given with"
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echo "the option --with-cc=compilername"
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echo "All other options will be tested with all MP_xBIT configurations."
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echo
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echo " --with-{m64,m32,mx32} The architecture(s) to build and test"
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echo " for, e.g. --with-mx32."
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echo " This is an option that will be iterated,"
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echo " multiple selections are possible."
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echo " The mx32 architecture is not supported"
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echo " by clang and will not be executed."
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echo
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echo " --cflags=* Give an option to the compiler,"
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echo " e.g. --cflags=-g"
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echo " This is an option that will always be"
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echo " passed as parameter to CC."
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echo
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echo " --make-option=* Give an option to make,"
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echo " e.g. --make-option=\"-f makefile.shared\""
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echo " This is an option that will always be"
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echo " passed as parameter to make."
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echo
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echo " --with-low-mp Also build&run tests with -DMP_{8,16,32}BIT."
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echo
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echo " --mtest-real-rand Use real random data when running mtest."
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echo
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echo " --with-valgrind"
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echo " --with-valgrind=* Run in valgrind (slow!)."
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echo
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echo " --valgrind-options Additional Valgrind options"
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echo " Some of the options like e.g.:"
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echo " --track-origins=yes add a lot of extra"
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echo " runtime and may trigger the 30 minutes"
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echo " timeout."
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echo
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echo "Godmode:"
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echo
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echo " --all Choose all architectures and gcc and clang"
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echo " as compilers but does not run valgrind."
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echo
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echo " -h"
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echo " --help This message"
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echo
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echo " -v"
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echo " --version Prints the version. It is just the number"
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echo " of git commits to this file, no deeper"
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echo " meaning attached"
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exit 0
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}
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_die()
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{
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echo "error $2 while $1"
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if [ "$2" != "124" ]
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then
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exit 128
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else
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echo "assuming timeout while running test - continue"
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local _tail=""
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which tail >/dev/null && _tail="tail -n 1 test_${suffix}.log" && \
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echo "last line of test_"${suffix}".log was:" && $_tail && echo ""
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ret=$(( $ret + 1 ))
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fi
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}
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_make()
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{
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echo -ne " Compile $1 $2"
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suffix=$(echo ${1}${2} | tr ' ' '_')
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CC="$1" CFLAGS="$2 $TEST_CFLAGS" make -j$MAKE_JOBS $3 $MAKE_OPTIONS > /dev/null 2>gcc_errors_${suffix}.log
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errcnt=$(wc -l < gcc_errors_${suffix}.log)
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if [[ ${errcnt} -gt 1 ]]; then
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echo " failed"
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cat gcc_errors_${suffix}.log
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exit 128
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fi
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}
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_runtest()
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{
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make clean > /dev/null
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_make "$1" "$2" "test_standalone"
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local _timeout=""
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which timeout >/dev/null && _timeout="timeout --foreground 90"
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echo -e "\rRun test $1 $2"
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$_timeout ./test > test_${suffix}.log || _die "running tests" $?
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}
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# This is not much more of a C&P of _runtest with a different timeout
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# and the additional valgrind call.
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# TODO: merge
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_runvalgrind()
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{
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make clean > /dev/null
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_make "$1" "$2" "test_standalone"
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local _timeout=""
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# 30 minutes? Yes. Had it at 20 minutes and the Valgrind run needed over 25 minutes.
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# A bit too close for comfort.
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which timeout >/dev/null && _timeout="timeout --foreground 1800"
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echo -e "\rRun test $1 $2 inside valgrind"
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$_timeout $VALGRIND_BIN $VALGRIND_OPTS ./test > test_${suffix}.log || _die "running tests" $?
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}
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_banner()
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{
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echo "uname="$(uname -a)
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[[ "$#" != "0" ]] && (echo $1=$($1 -dumpversion)) || true
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}
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_exit()
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{
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if [ "$ret" == "0" ]
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then
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echo "Tests successful"
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else
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echo "$ret tests timed out"
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fi
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exit $ret
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}
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ARCHFLAGS=""
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COMPILERS=""
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CFLAGS=""
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WITH_LOW_MP=""
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TEST_VS_MTEST=""
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MTEST_RAND=""
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# timed with an AMD A8-6600K
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# 25 minutes
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#VALGRIND_OPTS=" --track-origins=yes --leak-check=full --show-leak-kinds=all --error-exitcode=1 "
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# 9 minutes (14 minutes with --test-vs-mtest=333333 --mtest-real-rand)
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VALGRIND_OPTS=" --leak-check=full --show-leak-kinds=all --error-exitcode=1 "
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#VALGRIND_OPTS=""
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VALGRIND_BIN=""
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alive_pid=0
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function kill_alive() {
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disown $alive_pid || true
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kill $alive_pid 2>/dev/null
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}
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function start_alive_printing() {
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[ "$alive_pid" == "0" ] || return 0;
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for i in `seq 1 10` ; do sleep 300 && echo "Tests still in Progress..."; done &
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alive_pid=$!
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trap kill_alive EXIT
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}
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while [ $# -gt 0 ];
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do
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case $1 in
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"--with-m64" | "--with-m32" | "--with-mx32")
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ARCHFLAGS="$ARCHFLAGS ${1:6}"
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;;
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--with-cc=*)
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COMPILERS="$COMPILERS ${1#*=}"
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;;
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--cflags=*)
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CFLAGS="$CFLAGS ${1#*=}"
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;;
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--valgrind-options=*)
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VALGRIND_OPTS="$VALGRIND_OPTS ${1#*=}"
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;;
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--with-valgrind*)
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if [[ ${1#*d} != "" ]]
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then
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VALGRIND_BIN="${1#*=}"
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else
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VALGRIND_BIN="valgrind"
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fi
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start_alive_printing
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;;
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--make-option=*)
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MAKE_OPTIONS="$MAKE_OPTIONS ${1#*=}"
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;;
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--with-low-mp)
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WITH_LOW_MP="1"
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;;
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--test-vs-mtest=*)
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TEST_VS_MTEST="${1#*=}"
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if ! [ "$TEST_VS_MTEST" -eq "$TEST_VS_MTEST" ] 2> /dev/null
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then
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echo "--test-vs-mtest Parameter has to be int"
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exit 255
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fi
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start_alive_printing
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;;
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--mtest-real-rand)
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MTEST_RAND="-DLTM_MTEST_REAL_RAND"
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;;
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--all)
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COMPILERS="gcc clang"
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ARCHFLAGS="-m64 -m32 -mx32"
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;;
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--help | -h)
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_help
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;;
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--version | -v)
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echo $(git rev-list HEAD --count -- testme.sh) || echo "Unknown. Please run in original libtommath git repository."
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exit 0
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;;
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*)
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echo "Ignoring option ${1}"
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;;
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esac
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shift
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done
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[[ "$VALGRIND_BIN" == "" ]] && VALGRIND_OPTS=""
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# default to CC environment variable if no compiler is defined but some other options
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if [[ "$COMPILERS" == "" ]] && [[ "$ARCHFLAGS$MAKE_OPTIONS$CFLAGS" != "" ]]
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then
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COMPILERS="$CC"
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# default to CC environment variable and run only default config if no option is given
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elif [[ "$COMPILERS" == "" ]]
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then
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_banner "$CC"
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if [[ "$VALGRIND_BIN" != "" ]]
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then
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_runvalgrind "$CC" ""
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else
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_runtest "$CC" ""
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fi
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_exit
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fi
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archflags=( $ARCHFLAGS )
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compilers=( $COMPILERS )
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# choosing a compiler without specifying an architecture will use the default architecture
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if [ "${#archflags[@]}" == "0" ]
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then
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archflags[0]=" "
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fi
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_banner
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if [[ "$TEST_VS_MTEST" != "" ]]
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then
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make clean > /dev/null
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_make "${compilers[0]} ${archflags[0]}" "$CFLAGS" "test"
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echo
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_make "gcc" "$MTEST_RAND" "mtest"
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echo
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echo "Run test vs. mtest for $TEST_VS_MTEST iterations"
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_timeout=""
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which timeout >/dev/null && _timeout="timeout --foreground 1800"
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$_timeout ./mtest/mtest $TEST_VS_MTEST | $VALGRIND_BIN $VALGRIND_OPTS ./test > valgrind_test.log 2> test_vs_mtest_err.log
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retval=$?
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head -n 5 valgrind_test.log
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tail -n 2 valgrind_test.log
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exit $retval
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fi
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for i in "${compilers[@]}"
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do
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if [ -z "$(which $i)" ]
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then
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echo "Skipped compiler $i, file not found"
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continue
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fi
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compiler_version=$(echo "$i="$($i -dumpversion))
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if [ "$compiler_version" == "clang=4.2.1" ]
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then
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# one of my versions of clang complains about some stuff in stdio.h and stdarg.h ...
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TEST_CFLAGS="-Wno-typedef-redefinition"
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else
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TEST_CFLAGS=""
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fi
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echo $compiler_version
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for a in "${archflags[@]}"
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do
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if [[ $(expr "$i" : "clang") -ne 0 && "$a" == "-mx32" ]]
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then
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echo "clang -mx32 tests skipped"
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continue
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fi
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if [[ "$VALGRIND_BIN" != "" ]]
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then
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_runvalgrind "$i $a" "$CFLAGS"
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[ "$WITH_LOW_MP" != "1" ] && continue
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_runvalgrind "$i $a" "-DMP_8BIT $CFLAGS"
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_runvalgrind "$i $a" "-DMP_16BIT $CFLAGS"
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_runvalgrind "$i $a" "-DMP_32BIT $CFLAGS"
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else
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_runtest "$i $a" "$CFLAGS"
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[ "$WITH_LOW_MP" != "1" ] && continue
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_runtest "$i $a" "-DMP_8BIT $CFLAGS"
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_runtest "$i $a" "-DMP_16BIT $CFLAGS"
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_runtest "$i $a" "-DMP_32BIT $CFLAGS"
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fi
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done
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done
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_exit
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