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-rwxr-xr-xgcc-4.8/contrib/dg-extract-results.sh431
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diff --git a/gcc-4.8/contrib/dg-extract-results.sh b/gcc-4.8/contrib/dg-extract-results.sh
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-#! /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
-
-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 $ERROR -eq 0 || exit 1
-
-if [ -z "$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
-}
-/^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):/ {
- testname=\$2
- # Ugly hack for gfortran.dg/dg.exp
- if ("$TOOL" == "gfortran" && testname ~ /^gfortran.dg\/g77\//)
- testname="h"testname
-}
-/^$/ { if ("$MODE" == "sum") next }
-{ if (variant == curvar && curfile) {
- if ("$MODE" == "sum") {
- printf "%s %08d|", testname, cnt >> curfile
- cnt = cnt + 1
- }
- filewritten[curfile]=1
- need_close=1
- print >> curfile
- } else
- 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="$TOOL"
- passcnt=0; failcnt=0; untstcnt=0; xpasscnt=0; xfailcnt=0; kpasscnt=0; kfailcnt=0; unsupcnt=0; unrescnt=0;
- curvar=""; insummary=0
-}
-/^Running target / { curvar = \$3; next }
-/^# of / { if (variant == curvar) insummary = 1 }
-/^# of expected passes/ { if (insummary == 1) passcnt += \$5; next; }
-/^# of unexpected successes/ { if (insummary == 1) xpasscnt += \$5; next; }
-/^# of unexpected failures/ { if (insummary == 1) failcnt += \$5; next; }
-/^# of expected failures/ { if (insummary == 1) xfailcnt += \$5; next; }
-/^# of unknown successes/ { if (insummary == 1) kpasscnt += \$5; next; }
-/^# of known failures/ { if (insummary == 1) kfailcnt += \$5; next; }
-/^# of untested testcases/ { if (insummary == 1) untstcnt += \$5; next; }
-/^# of unresolved testcases/ { if (insummary == 1) unrescnt += \$5; next; }
-/^# of unsupported tests/ { if (insummary == 1) unsupcnt += \$5; next; }
-/^$/ { if (insummary == 1)
- { insummary = 0; curvar = "" }
- next
- }
-{ next }
-END {
- printf ("\t\t=== %s Summary for %s ===\n\n", tool, variant)
- 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)
-}
-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
-}
-/^# 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 }
-END {
- printf ("\n\t\t=== %s Summary ===\n\n", tool)
- 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)
-}
-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