forked from OSchip/llvm-project
55 lines
1.6 KiB
Bash
Executable File
55 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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DFSAN_DIR=$(dirname "$0")/../
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DFSAN_CUSTOM_TESTS=${DFSAN_DIR}/../../test/dfsan/custom.cpp
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DFSAN_CUSTOM_WRAPPERS=${DFSAN_DIR}/dfsan_custom.cpp
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DFSAN_ABI_LIST=${DFSAN_DIR}/done_abilist.txt
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DIFFOUT=$(mktemp -q /tmp/tmp.XXXXXXXXXX)
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ERRORLOG=$(mktemp -q /tmp/tmp.XXXXXXXXXX)
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DIFF_A=$(mktemp -q /tmp/tmp.XXXXXXXXXX)
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DIFF_B=$(mktemp -q /tmp/tmp.XXXXXXXXXX)
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on_exit() {
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rm -f ${DIFFOUT} 2> /dev/null
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rm -f ${ERRORLOG} 2> /dev/null
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rm -f ${DIFF_A} 2> /dev/null
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rm -f ${DIFF_B} 2> /dev/null
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}
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# Ignore __sanitizer_cov_trace* because they are implemented elsewhere.
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trap on_exit EXIT
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grep -E "^fun:.*=custom" ${DFSAN_ABI_LIST} \
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| grep -v "dfsan_get_label\|__sanitizer_cov_trace" \
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| sed "s/^fun:\(.*\)=custom.*/\1/" | sort > $DIFF_A
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grep -E "__dfsw.*\(" ${DFSAN_CUSTOM_WRAPPERS} \
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| grep -v "__sanitizer_cov_trace" \
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| sed "s/.*__dfsw_\(.*\)(.*/\1/" | sort > $DIFF_B
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diff -u $DIFF_A $DIFF_B > ${DIFFOUT}
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if [ $? -ne 0 ]
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then
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echo -n "The following differences between the ABI list and ">> ${ERRORLOG}
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echo "the implemented custom wrappers have been found:" >> ${ERRORLOG}
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cat ${DIFFOUT} >> ${ERRORLOG}
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fi
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grep -E __dfsw_ ${DFSAN_CUSTOM_WRAPPERS} \
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| grep -v "__sanitizer_cov_trace" \
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| sed "s/.*__dfsw_\([^(]*\).*/\1/" | sort > $DIFF_A
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grep -E "^[[:space:]]*test_.*\(\);" ${DFSAN_CUSTOM_TESTS} \
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| sed "s/.*test_\(.*\)();/\1/" | sort > $DIFF_B
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diff -u $DIFF_A $DIFF_B > ${DIFFOUT}
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if [ $? -ne 0 ]
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then
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echo -n "The following differences between the implemented " >> ${ERRORLOG}
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echo "custom wrappers and the tests have been found:" >> ${ERRORLOG}
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cat ${DIFFOUT} >> ${ERRORLOG}
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fi
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if [ -s ${ERRORLOG} ]
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then
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cat ${ERRORLOG}
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exit 1
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fi
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