| #! /bin/sh |
| |
| # For a specified tool and optional list of test variants, extract |
| # test results from one or more test summary (.sum) files and combine |
| # the results into a new test summary file, sent to the standard output. |
| # The resulting file can be used with test result comparison scripts for |
| # results from tests that were run in parallel. See usage() below. |
| |
| # Copyright (C) 2008, 2009, 2010, 2012 Free Software Foundation |
| # Contributed by Janis Johnson <janis187@us.ibm.com> |
| # |
| # This file is part of GCC. |
| # |
| # GCC is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3, or (at your option) |
| # any later version. |
| # |
| # GCC is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with GCC; see the file COPYING. If not, write to |
| # the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
| # Boston, MA 02110-1301, USA. |
| |
| PROGNAME=dg-extract-results.sh |
| |
| # Try to use the python version if possible, since it tends to be faster. |
| PYTHON_VER=`echo "$0" | sed 's/sh$/py/'` |
| if test "$PYTHON_VER" != "$0" && |
| test -f "$PYTHON_VER" && |
| python -c 'import sys, getopt, re, io, datetime, operator; sys.exit (0 if sys.version_info >= (2, 6) else 1)' \ |
| > /dev/null 2> /dev/null; then |
| exec python $PYTHON_VER "$@" |
| fi |
| |
| usage() { |
| cat <<EOF >&2 |
| Usage: $PROGNAME [-t tool] [-l variant-list] [-L] sum-file ... |
| |
| tool The tool (e.g. g++, libffi) for which to create a |
| new test summary file. If not specified then all |
| specified sum files must be for the same tool. |
| variant-list One or more test variant names. If the list is |
| not specified then one is constructed from all |
| variants in the files for <tool>. |
| sum-file A test summary file with the format of those |
| created by runtest from DejaGnu. |
| If -L is used, merge *.log files instead of *.sum. In this |
| mode the exact order of lines may not be preserved, just different |
| Running *.exp chunks should be in correct order. |
| EOF |
| } |
| |
| # Write a message to the standard error. |
| |
| msg() { |
| echo "$@" >&2 |
| } |
| |
| # Parse the command-line options. |
| |
| VARIANTS="" |
| TOOL="" |
| MODE="sum" |
| |
| while getopts "l:t:L" ARG; do |
| case $ARG in |
| l) VARIANTS="${VARIANTS} ${OPTARG}";; |
| t) test -z "$TOOL" || (msg "${PROGNAME}: only one tool can be specified"; exit 1); |
| TOOL="${OPTARG}";; |
| L) MODE="log";; |
| \?) usage; exit 0;; |
| esac |
| done |
| shift `expr ${OPTIND} - 1` |
| |
| if test $# -lt 1 ; then |
| usage |
| exit 1 |
| fi |
| |
| TMPDIR=${TMPDIR-/tmp} |
| SUM_FILES="$@" |
| FIRST_SUM=$1 |
| TMP= |
| trap 'EXIT_STATUS=$?; rm -rf $TMP && exit $EXIT_STATUS' 0 |
| # Create a (secure) tmp directory for tmp files. |
| { |
| TMP=`(umask 077 && mktemp -d -q "${TMPDIR}/dg-combine-results-$$-XXXXXX") 2>/dev/null` && |
| test -n "$TMP" && test -d "$TMP" |
| } || |
| { |
| TMP=${TMPDIR}/dg-combine-results-$$-$RANDOM |
| (umask 077 && mkdir $TMP) |
| } || |
| { |
| msg "${PROGNAME}: cannot create a temporary directory" |
| { (exit 1); exit 1; } |
| } |
| |
| # Find a good awk. |
| |
| if test -z "$AWK" ; then |
| for AWK in gawk nawk awk |
| do |
| if type $AWK 2>&1 | grep 'not found' > /dev/null 2>&1 ; then |
| : |
| else |
| break |
| fi |
| done |
| fi |
| |
| # Verify that the specified summary files exist. |
| |
| ERROR=0 |
| for FILE in $SUM_FILES |
| do |
| if ! test -f $FILE ; then |
| msg "${PROGNAME}: file $FILE does not exist." |
| ERROR=1 |
| fi |
| done |
| test $ERROR -eq 0 || exit 1 |
| |
| # Test if grep supports the '--text' option |
| |
| GREP=grep |
| |
| if echo -e '\x00foo\x00' | $GREP --text foo > /dev/null 2>&1 ; then |
| GREP="grep --text" |
| else |
| # Our grep does not recognize the '--text' option. We have to |
| # treat our files in order to remove any non-printable character. |
| for file in $SUM_FILES ; do |
| mv $file ${file}.orig |
| cat -v ${file}.orig > $file |
| done |
| fi |
| |
| if [ -z "$TOOL" ]; then |
| # If no tool was specified, all specified summary files must be for |
| # the same tool. |
| |
| CNT=`$GREP '=== .* tests ===' $SUM_FILES | $AWK '{ print $3 }' | sort -u | wc -l` |
| if [ $CNT -eq 1 ]; then |
| TOOL=`$GREP '=== .* tests ===' $FIRST_SUM | $AWK '{ print $2 }'` |
| else |
| msg "${PROGNAME}: sum files are for multiple tools, specify a tool" |
| msg "" |
| usage |
| exit 1 |
| fi |
| else |
| # Ignore the specified summary files that are not for this tool. This |
| # should keep the relevant files in the same order. |
| |
| SUM_FILES=`$GREP -l "=== $TOOL" $SUM_FILES` |
| if test -z "$SUM_FILES" ; then |
| msg "${PROGNAME}: none of the specified files are results for $TOOL" |
| exit 1 |
| fi |
| fi |
| |
| if [ "$TOOL" = acats ]; then |
| # Acats *.sum or *.log files aren't dejagnu generated, and they have |
| # somewhat different format. |
| ACATS_AWK=${TMP}/acats.awk |
| cat <<EOF > $ACATS_AWK |
| BEGIN { |
| print_prologue=1; curfile=""; insummary=0 |
| passcnt=0; failcnt=0; unsupcnt=0; failures="" |
| } |
| /^[ \t]*=== acats configuration ===/ { |
| insummary=0 |
| if (print_prologue) print |
| next |
| } |
| /^[ \t]*=== acats tests ===/ { |
| if (print_prologue) print |
| print_prologue=0 |
| next |
| } |
| /^Running chapter / { |
| if (curfile) close (curfile) |
| curfile="${TMP}/chapter-"\$3 |
| print >> curfile |
| next |
| } |
| /^[ \t]*=== acats Summary ===/ { |
| if (curfile) close (curfile) |
| curfile="" |
| insummary=1 |
| next |
| } |
| /^# of expected passes/ { if (insummary == 1) passcnt += \$5; next; } |
| /^# of unexpected failures/ { if (insummary == 1) failcnt += \$5; next; } |
| /^# of unsupported tests/ { if (insummary == 1) unsupcnt += \$5; next; } |
| /^\*\*\* FAILURES: / { |
| if (insummary == 1) { |
| if (failures) sub(/^\*\*\* FAILURES:/,"") |
| failures=failures""\$0 |
| } |
| } |
| { |
| if (print_prologue) { print; next } |
| if (curfile) print >> curfile |
| } |
| END { |
| system ("cat ${TMP}/chapter-*") |
| print " === acats Summary ===" |
| print "# of expected passes " passcnt |
| print "# of unexpected failures " failcnt |
| if (unsupcnt) print "# of unsupported tests " unsupcnt |
| if (failures) print failures |
| } |
| EOF |
| |
| rm -f ${TMP}/chapter-* |
| $AWK -f $ACATS_AWK $SUM_FILES |
| exit 0 |
| fi |
| |
| # If no variants were specified, find all variants in the remaining |
| # summary files. Otherwise, ignore specified variants that aren't in |
| # any of those summary files. |
| |
| if test -z "$VARIANTS" ; then |
| VAR_AWK=${TMP}/variants.awk |
| cat <<EOF > $VAR_AWK |
| /^Schedule of variations:/ { in_vars=1; next } |
| /^$/ { in_vars=0 } |
| /^Running target/ { exit } |
| { if (in_vars==1) print \$1; else next } |
| EOF |
| |
| touch ${TMP}/varlist |
| for FILE in $SUM_FILES; do |
| $AWK -f $VAR_AWK $FILE >> ${TMP}/varlist |
| done |
| VARIANTS="`sort -u ${TMP}/varlist`" |
| else |
| VARS="$VARIANTS" |
| VARIANTS="" |
| for VAR in $VARS |
| do |
| $GREP "Running target $VAR" $SUM_FILES > /dev/null && VARIANTS="$VARIANTS $VAR" |
| done |
| fi |
| |
| # Find out if we have more than one variant, or any at all. |
| |
| VARIANT_COUNT=0 |
| for VAR in $VARIANTS |
| do |
| VARIANT_COUNT=`expr $VARIANT_COUNT + 1` |
| done |
| |
| if test $VARIANT_COUNT -eq 0 ; then |
| msg "${PROGNAME}: no file for $TOOL has results for the specified variants" |
| exit 1 |
| fi |
| |
| cat $SUM_FILES \ |
| | $AWK '/^Running/ { if ($2 != "target" && $3 == "...") print "EXPFILE: "$2 } ' \ |
| | sort -u > ${TMP}/expfiles |
| |
| # Write the begining of the combined summary file. |
| |
| head -n 2 $FIRST_SUM |
| echo |
| echo " === $TOOL tests ===" |
| echo |
| echo "Schedule of variations:" |
| for VAR in $VARIANTS |
| do |
| echo " $VAR" |
| done |
| echo |
| |
| # For each test variant for the tool, copy test reports from each of the |
| # summary files. Set up two awk scripts from within the loop to |
| # initialize VAR and TOOL with the script, rather than assuming that the |
| # available version of awk can pass variables from the command line. |
| |
| for VAR in $VARIANTS |
| do |
| GUTS_AWK=${TMP}/guts.awk |
| cat << EOF > $GUTS_AWK |
| BEGIN { |
| variant="$VAR" |
| firstvar=1 |
| expfileno=1 |
| cnt=0 |
| print_using=0 |
| need_close=0 |
| has_timeout=0 |
| timeout_cnt=0 |
| } |
| /^EXPFILE: / { |
| expfiles[expfileno] = \$2 |
| expfilesr[\$2] = expfileno |
| expfileno = expfileno + 1 |
| } |
| /^Running target / { |
| curvar = \$3 |
| if (variant == curvar && firstvar == 1) { print; print_using=1; firstvar = 0 } |
| next |
| } |
| /^Using / { |
| if (variant == curvar && print_using) { print; next } |
| } |
| /^Running .*\\.exp \\.\\.\\./ { |
| print_using=0 |
| if (variant == curvar) { |
| if (need_close) close(curfile) |
| curfile="${TMP}/list"expfilesr[\$2] |
| expfileseen[\$2]=expfileseen[\$2] + 1 |
| need_close=0 |
| testname="00" |
| next |
| } |
| } |
| /^\t\t=== .* ===$/ { curvar = ""; next } |
| /^(PASS|XPASS|FAIL|XFAIL|UNRESOLVED|WARNING|ERROR|UNSUPPORTED|UNTESTED|KFAIL|KPASS|PATH|DUPLICATE):/ { |
| testname=\$2 |
| # Ugly hack for gfortran.dg/dg.exp |
| if ("$TOOL" == "gfortran" && testname ~ /^gfortran.dg\/g77\//) |
| testname="h"testname |
| if ("$MODE" == "sum") { |
| if (\$0 ~ /^WARNING: program timed out/) { |
| has_timeout=1 |
| timeout_cnt=cnt+1 |
| } else { |
| # Prepare timeout replacement message in case it's needed |
| timeout_msg=\$0 |
| sub(\$1, "WARNING:", timeout_msg) |
| } |
| } |
| } |
| /^$/ { if ("$MODE" == "sum") next } |
| { if (variant == curvar && curfile) { |
| if ("$MODE" == "sum") { |
| # Do not print anything if the current line is a timeout |
| if (has_timeout == 0) { |
| # If the previous line was a timeout, |
| # insert the full current message without keyword |
| if (timeout_cnt != 0) { |
| printf "%s %08d|%s program timed out.\n", testname, timeout_cnt-1, timeout_msg >> curfile |
| timeout_cnt = 0 |
| cnt = cnt + 1 |
| } |
| printf "%s %08d|", testname, cnt >> curfile |
| cnt = cnt + 1 |
| filewritten[curfile]=1 |
| need_close=1 |
| print >> curfile |
| } |
| has_timeout=0 |
| } else { |
| filewritten[curfile]=1 |
| need_close=1 |
| print >> curfile |
| } |
| } else { |
| has_timeout=0 |
| timeout_cnt=0 |
| next |
| } |
| } |
| END { |
| n=1 |
| while (n < expfileno) { |
| if (expfileseen[expfiles[n]]) { |
| print "Running "expfiles[n]" ..." |
| if (filewritten["${TMP}/list"n]) { |
| if (expfileseen[expfiles[n]] == 1) |
| cmd="cat" |
| else |
| cmd="LC_ALL=C sort" |
| if ("$MODE" == "sum") |
| system (cmd" ${TMP}/list"n" | sed -n 's/^[^ ]* [^ |]*|//p'") |
| else |
| system ("cat ${TMP}/list"n) |
| } |
| } |
| n = n + 1 |
| } |
| } |
| EOF |
| |
| SUMS_AWK=${TMP}/sums.awk |
| rm -f $SUMS_AWK |
| cat << EOF > $SUMS_AWK |
| BEGIN { |
| variant="$VAR" |
| tool="$TOOL" |
| passcnt=0; failcnt=0; untstcnt=0; xpasscnt=0; xfailcnt=0; kpasscnt=0; kfailcnt=0; unsupcnt=0; unrescnt=0; dgerrorcnt=0; |
| pathcnt=0; dupcnt=0 |
| curvar=""; insummary=0 |
| } |
| /^Running target / { curvar = \$3; next } |
| /^ERROR: \(DejaGnu\)/ { if (variant == curvar) dgerrorcnt += 1 } |
| /^# of / { if (variant == curvar) insummary = 1 } |
| /^# of expected passes/ { if (insummary == 1) passcnt += \$5; next; } |
| /^# of unexpected successes/ { if (insummary == 1) xpasscnt += \$5; next; } |
| /^# of unexpected failures/ { if (insummary == 1) failcnt += \$5; next; } |
| /^# of expected failures/ { if (insummary == 1) xfailcnt += \$5; next; } |
| /^# of unknown successes/ { if (insummary == 1) kpasscnt += \$5; next; } |
| /^# of known failures/ { if (insummary == 1) kfailcnt += \$5; next; } |
| /^# of untested testcases/ { if (insummary == 1) untstcnt += \$5; next; } |
| /^# of unresolved testcases/ { if (insummary == 1) unrescnt += \$5; next; } |
| /^# of unsupported tests/ { if (insummary == 1) unsupcnt += \$5; next; } |
| /^# of paths in test names/ { if (insummary == 1) pathcnt += \$7; next; } |
| /^# of duplicate test names/ { if (insummary == 1) dupcnt += \$6; next; } |
| /^$/ { if (insummary == 1) |
| { insummary = 0; curvar = "" } |
| next |
| } |
| { next } |
| END { |
| printf ("\t\t=== %s Summary for %s ===\n\n", tool, variant) |
| if (dgerrorcnt != 0) printf ("# of DejaGnu errors\t\t%d\n", dgerrorcnt) |
| if (passcnt != 0) printf ("# of expected passes\t\t%d\n", passcnt) |
| if (failcnt != 0) printf ("# of unexpected failures\t%d\n", failcnt) |
| if (xpasscnt != 0) printf ("# of unexpected successes\t%d\n", xpasscnt) |
| if (xfailcnt != 0) printf ("# of expected failures\t\t%d\n", xfailcnt) |
| if (kpasscnt != 0) printf ("# of unknown successes\t\t%d\n", kpasscnt) |
| if (kfailcnt != 0) printf ("# of known failures\t\t%d\n", kfailcnt) |
| if (untstcnt != 0) printf ("# of untested testcases\t\t%d\n", untstcnt) |
| if (unrescnt != 0) printf ("# of unresolved testcases\t%d\n", unrescnt) |
| if (unsupcnt != 0) printf ("# of unsupported tests\t\t%d\n", unsupcnt) |
| if (pathcnt != 0) printf ("# of paths in test names\t%d\n", pathcnt) |
| if (dupcnt != 0) printf ("# of duplicate test names\t%d\n", dupcnt) |
| } |
| EOF |
| |
| PVAR=`echo $VAR | sed 's,/,.,g'` |
| TMPFILE=${TMP}/var-$PVAR |
| rm -f $TMPFILE |
| rm -f ${TMP}/list* |
| cat ${TMP}/expfiles $SUM_FILES | $AWK -f $GUTS_AWK |
| cat $SUM_FILES | $AWK -f $SUMS_AWK > $TMPFILE |
| # If there are multiple variants, output the counts for this one; |
| # otherwise there will just be the final counts at the end. |
| test $VARIANT_COUNT -eq 1 || cat $TMPFILE |
| done |
| |
| # Set up an awk script to get the combined summary counts for the tool. |
| |
| TOTAL_AWK=${TMP}/total.awk |
| cat << EOF > $TOTAL_AWK |
| BEGIN { |
| tool="$TOOL" |
| passcnt=0; failcnt=0; untstcnt=0; xpasscnt=0; xfailcnt=0; kfailcnt=0; unsupcnt=0; unrescnt=0; dgerrorcnt=0 |
| pathcnt=0; dupcnt=0 |
| } |
| /^# of DejaGnu errors/ { dgerrorcnt += \$5 } |
| /^# of expected passes/ { passcnt += \$5 } |
| /^# of unexpected failures/ { failcnt += \$5 } |
| /^# of unexpected successes/ { xpasscnt += \$5 } |
| /^# of expected failures/ { xfailcnt += \$5 } |
| /^# of unknown successes/ { kpasscnt += \$5 } |
| /^# of known failures/ { kfailcnt += \$5 } |
| /^# of untested testcases/ { untstcnt += \$5 } |
| /^# of unresolved testcases/ { unrescnt += \$5 } |
| /^# of unsupported tests/ { unsupcnt += \$5 } |
| /^# of paths in test names/ { pathcnt += \$7 } |
| /^# of duplicate test names/ { dupcnt += \$6 } |
| END { |
| printf ("\n\t\t=== %s Summary ===\n\n", tool) |
| if (dgerrorcnt != 0) printf ("# of DejaGnu errors\t\t%d\n", dgerrorcnt) |
| if (passcnt != 0) printf ("# of expected passes\t\t%d\n", passcnt) |
| if (failcnt != 0) printf ("# of unexpected failures\t%d\n", failcnt) |
| if (xpasscnt != 0) printf ("# of unexpected successes\t%d\n", xpasscnt) |
| if (xfailcnt != 0) printf ("# of expected failures\t\t%d\n", xfailcnt) |
| if (kpasscnt != 0) printf ("# of unknown successes\t\t%d\n", kpasscnt) |
| if (kfailcnt != 0) printf ("# of known failures\t\t%d\n", kfailcnt) |
| if (untstcnt != 0) printf ("# of untested testcases\t\t%d\n", untstcnt) |
| if (unrescnt != 0) printf ("# of unresolved testcases\t%d\n", unrescnt) |
| if (unsupcnt != 0) printf ("# of unsupported tests\t\t%d\n", unsupcnt) |
| if (pathcnt != 0) printf ("# of paths in test names\t%d\n", pathcnt) |
| if (dupcnt != 0) printf ("# of duplicate test names\t%d\n", dupcnt) |
| } |
| EOF |
| |
| # Find the total summaries for the tool and add to the end of the output. |
| cat ${TMP}/var-* | $AWK -f $TOTAL_AWK |
| |
| # This is ugly, but if there's version output from the compiler under test |
| # at the end of the file, we want it. The other thing that might be there |
| # is the final summary counts. |
| tail -2 $FIRST_SUM | $GREP '^#' > /dev/null || tail -2 $FIRST_SUM |
| |
| exit 0 |
