Daily bump.
[official-gcc.git] / contrib / dg-extract-results.sh
blobff6c50d029c8453b0a2337581a15013214d14be1
1 #! /bin/sh
3 # For a specified tool and optional list of test variants, extract
4 # test results from one or more test summary (.sum) files and combine
5 # the results into a new test summary file, sent to the standard output.
6 # The resulting file can be used with test result comparison scripts for
7 # results from tests that were run in parallel. See usage() below.
9 # Copyright (C) 2008, 2009, 2010, 2012 Free Software Foundation
10 # Contributed by Janis Johnson <janis187@us.ibm.com>
12 # This file is part of GCC.
14 # GCC is free software; you can redistribute it and/or modify
15 # it under the terms of the GNU General Public License as published by
16 # the Free Software Foundation; either version 3, or (at your option)
17 # any later version.
19 # GCC is distributed in the hope that it will be useful,
20 # but WITHOUT ANY WARRANTY; without even the implied warranty of
21 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 # GNU General Public License for more details.
24 # You should have received a copy of the GNU General Public License
25 # along with GCC; see the file COPYING. If not, write to
26 # the Free Software Foundation, 51 Franklin Street, Fifth Floor,
27 # Boston, MA 02110-1301, USA.
29 PROGNAME=dg-extract-results.sh
31 # Try to use the python version if possible, since it tends to be faster.
32 PYTHON_VER=`echo "$0" | sed 's/sh$/py/'`
33 if test "$PYTHON_VER" != "$0" &&
34 test -f "$PYTHON_VER" &&
35 python -c 'import sys, getopt, re, io, datetime, operator; sys.exit (0 if sys.version_info >= (2, 6) else 1)' \
36 > /dev/null 2> /dev/null; then
37 exec python $PYTHON_VER "$@"
40 usage() {
41 cat <<EOF >&2
42 Usage: $PROGNAME [-t tool] [-l variant-list] [-L] sum-file ...
44 tool The tool (e.g. g++, libffi) for which to create a
45 new test summary file. If not specified then all
46 specified sum files must be for the same tool.
47 variant-list One or more test variant names. If the list is
48 not specified then one is constructed from all
49 variants in the files for <tool>.
50 sum-file A test summary file with the format of those
51 created by runtest from DejaGnu.
52 If -L is used, merge *.log files instead of *.sum. In this
53 mode the exact order of lines may not be preserved, just different
54 Running *.exp chunks should be in correct order.
55 EOF
58 # Write a message to the standard error.
60 msg() {
61 echo "$@" >&2
64 # Parse the command-line options.
66 VARIANTS=""
67 TOOL=""
68 MODE="sum"
70 while getopts "l:t:L" ARG; do
71 case $ARG in
72 l) VARIANTS="${VARIANTS} ${OPTARG}";;
73 t) test -z "$TOOL" || (msg "${PROGNAME}: only one tool can be specified"; exit 1);
74 TOOL="${OPTARG}";;
75 L) MODE="log";;
76 \?) usage; exit 0;;
77 esac
78 done
79 shift `expr ${OPTIND} - 1`
81 if test $# -lt 1 ; then
82 usage
83 exit 1
86 TMPDIR=${TMPDIR-/tmp}
87 SUM_FILES="$@"
88 FIRST_SUM=$1
89 TMP=
90 trap 'EXIT_STATUS=$?; rm -rf $TMP && exit $EXIT_STATUS' 0
91 # Create a (secure) tmp directory for tmp files.
93 TMP=`(umask 077 && mktemp -d -q "${TMPDIR}/dg-combine-results-$$-XXXXXX") 2>/dev/null` &&
94 test -n "$TMP" && test -d "$TMP"
95 } ||
97 TMP=${TMPDIR}/dg-combine-results-$$-$RANDOM
98 (umask 077 && mkdir $TMP)
99 } ||
101 msg "${PROGNAME}: cannot create a temporary directory"
102 { (exit 1); exit 1; }
105 # Find a good awk.
107 if test -z "$AWK" ; then
108 for AWK in gawk nawk awk
110 if type $AWK 2>&1 | grep 'not found' > /dev/null 2>&1 ; then
112 else
113 break
115 done
118 # Verify that the specified summary files exist.
120 ERROR=0
121 for FILE in $SUM_FILES
123 if ! test -f $FILE ; then
124 msg "${PROGNAME}: file $FILE does not exist."
125 ERROR=1
127 done
128 test $ERROR -eq 0 || exit 1
130 # Test if grep supports the '--text' option
132 GREP=grep
134 if echo -e '\x00foo\x00' | $GREP --text foo > /dev/null 2>&1 ; then
135 GREP="grep --text"
136 else
137 # Our grep does not recognize the '--text' option. We have to
138 # treat our files in order to remove any non-printable character.
139 for file in $SUM_FILES ; do
140 mv $file ${file}.orig
141 cat -v ${file}.orig > $file
142 done
145 if [ -z "$TOOL" ]; then
146 # If no tool was specified, all specified summary files must be for
147 # the same tool.
149 CNT=`$GREP '=== .* tests ===' $SUM_FILES | $AWK '{ print $3 }' | sort -u | wc -l`
150 if [ $CNT -eq 1 ]; then
151 TOOL=`$GREP '=== .* tests ===' $FIRST_SUM | $AWK '{ print $2 }'`
152 else
153 msg "${PROGNAME}: sum files are for multiple tools, specify a tool"
154 msg ""
155 usage
156 exit 1
158 else
159 # Ignore the specified summary files that are not for this tool. This
160 # should keep the relevant files in the same order.
162 SUM_FILES=`$GREP -l "=== $TOOL" $SUM_FILES`
163 if test -z "$SUM_FILES" ; then
164 msg "${PROGNAME}: none of the specified files are results for $TOOL"
165 exit 1
169 if [ "$TOOL" = acats ]; then
170 # Acats *.sum or *.log files aren't dejagnu generated, and they have
171 # somewhat different format.
172 ACATS_AWK=${TMP}/acats.awk
173 cat <<EOF > $ACATS_AWK
174 BEGIN {
175 print_prologue=1; curfile=""; insummary=0
176 passcnt=0; failcnt=0; unsupcnt=0; failures=""
178 /^[ \t]*=== acats configuration ===/ {
179 insummary=0
180 if (print_prologue) print
181 next
183 /^[ \t]*=== acats tests ===/ {
184 if (print_prologue) print
185 print_prologue=0
186 next
188 /^Running chapter / {
189 if (curfile) close (curfile)
190 curfile="${TMP}/chapter-"\$3
191 print >> curfile
192 next
194 /^[ \t]*=== acats Summary ===/ {
195 if (curfile) close (curfile)
196 curfile=""
197 insummary=1
198 next
200 /^# of expected passes/ { if (insummary == 1) passcnt += \$5; next; }
201 /^# of unexpected failures/ { if (insummary == 1) failcnt += \$5; next; }
202 /^# of unsupported tests/ { if (insummary == 1) unsupcnt += \$5; next; }
203 /^\*\*\* FAILURES: / {
204 if (insummary == 1) {
205 if (failures) sub(/^\*\*\* FAILURES:/,"")
206 failures=failures""\$0
210 if (print_prologue) { print; next }
211 if (curfile) print >> curfile
213 END {
214 system ("cat ${TMP}/chapter-*")
215 print " === acats Summary ==="
216 print "# of expected passes " passcnt
217 print "# of unexpected failures " failcnt
218 if (unsupcnt) print "# of unsupported tests " unsupcnt
219 if (failures) print failures
223 rm -f ${TMP}/chapter-*
224 $AWK -f $ACATS_AWK $SUM_FILES
225 exit 0
228 # If no variants were specified, find all variants in the remaining
229 # summary files. Otherwise, ignore specified variants that aren't in
230 # any of those summary files.
232 if test -z "$VARIANTS" ; then
233 VAR_AWK=${TMP}/variants.awk
234 cat <<EOF > $VAR_AWK
235 /^Schedule of variations:/ { in_vars=1; next }
236 /^$/ { in_vars=0 }
237 /^Running target/ { exit }
238 { if (in_vars==1) print \$1; else next }
241 touch ${TMP}/varlist
242 for FILE in $SUM_FILES; do
243 $AWK -f $VAR_AWK $FILE >> ${TMP}/varlist
244 done
245 VARIANTS="`sort -u ${TMP}/varlist`"
246 else
247 VARS="$VARIANTS"
248 VARIANTS=""
249 for VAR in $VARS
251 $GREP "Running target $VAR" $SUM_FILES > /dev/null && VARIANTS="$VARIANTS $VAR"
252 done
255 # Find out if we have more than one variant, or any at all.
257 VARIANT_COUNT=0
258 for VAR in $VARIANTS
260 VARIANT_COUNT=`expr $VARIANT_COUNT + 1`
261 done
263 if test $VARIANT_COUNT -eq 0 ; then
264 msg "${PROGNAME}: no file for $TOOL has results for the specified variants"
265 exit 1
268 cat $SUM_FILES \
269 | $AWK '/^Running/ { if ($2 != "target" && $3 == "...") print "EXPFILE: "$2 } ' \
270 | sort -u > ${TMP}/expfiles
272 # Write the begining of the combined summary file.
274 head -n 2 $FIRST_SUM
275 echo
276 echo " === $TOOL tests ==="
277 echo
278 echo "Schedule of variations:"
279 for VAR in $VARIANTS
281 echo " $VAR"
282 done
283 echo
285 # For each test variant for the tool, copy test reports from each of the
286 # summary files. Set up two awk scripts from within the loop to
287 # initialize VAR and TOOL with the script, rather than assuming that the
288 # available version of awk can pass variables from the command line.
290 for VAR in $VARIANTS
292 GUTS_AWK=${TMP}/guts.awk
293 cat << EOF > $GUTS_AWK
294 BEGIN {
295 variant="$VAR"
296 firstvar=1
297 expfileno=1
298 cnt=0
299 print_using=0
300 need_close=0
301 has_timeout=0
302 timeout_cnt=0
304 /^EXPFILE: / {
305 expfiles[expfileno] = \$2
306 expfilesr[\$2] = expfileno
307 expfileno = expfileno + 1
309 /^Running target / {
310 curvar = \$3
311 if (variant == curvar && firstvar == 1) { print; print_using=1; firstvar = 0 }
312 next
314 /^Using / {
315 if (variant == curvar && print_using) { print; next }
317 /^Running .*\\.exp \\.\\.\\./ {
318 print_using=0
319 if (variant == curvar) {
320 if (need_close) close(curfile)
321 curfile="${TMP}/list"expfilesr[\$2]
322 expfileseen[\$2]=expfileseen[\$2] + 1
323 need_close=0
324 testname="00"
325 next
328 /^\t\t=== .* ===$/ { curvar = ""; next }
329 /^(PASS|XPASS|FAIL|XFAIL|UNRESOLVED|WARNING|ERROR|UNSUPPORTED|UNTESTED|KFAIL|KPASS|PATH|DUPLICATE):/ {
330 testname=\$2
331 # Ugly hack for gfortran.dg/dg.exp
332 if ("$TOOL" == "gfortran" && testname ~ /^gfortran.dg\/g77\//)
333 testname="h"testname
334 if ("$MODE" == "sum") {
335 if (\$0 ~ /^WARNING: program timed out/) {
336 has_timeout=1
337 timeout_cnt=cnt+1
338 } else {
339 # Prepare timeout replacement message in case it's needed
340 timeout_msg=\$0
341 sub(\$1, "WARNING:", timeout_msg)
345 /^$/ { if ("$MODE" == "sum") next }
346 { if (variant == curvar && curfile) {
347 if ("$MODE" == "sum") {
348 # Do not print anything if the current line is a timeout
349 if (has_timeout == 0) {
350 # If the previous line was a timeout,
351 # insert the full current message without keyword
352 if (timeout_cnt != 0) {
353 printf "%s %08d|%s program timed out.\n", testname, timeout_cnt-1, timeout_msg >> curfile
354 timeout_cnt = 0
355 cnt = cnt + 1
357 printf "%s %08d|", testname, cnt >> curfile
358 cnt = cnt + 1
359 filewritten[curfile]=1
360 need_close=1
361 print >> curfile
363 has_timeout=0
364 } else {
365 filewritten[curfile]=1
366 need_close=1
367 print >> curfile
369 } else {
370 has_timeout=0
371 timeout_cnt=0
372 next
375 END {
377 while (n < expfileno) {
378 if (expfileseen[expfiles[n]]) {
379 print "Running "expfiles[n]" ..."
380 if (filewritten["${TMP}/list"n]) {
381 if (expfileseen[expfiles[n]] == 1)
382 cmd="cat"
383 else
384 cmd="LC_ALL=C sort"
385 if ("$MODE" == "sum")
386 system (cmd" ${TMP}/list"n" | sed -n 's/^[^ ]* [^ |]*|//p'")
387 else
388 system ("cat ${TMP}/list"n)
391 n = n + 1
396 SUMS_AWK=${TMP}/sums.awk
397 rm -f $SUMS_AWK
398 cat << EOF > $SUMS_AWK
399 BEGIN {
400 variant="$VAR"
401 tool="$TOOL"
402 passcnt=0; failcnt=0; untstcnt=0; xpasscnt=0; xfailcnt=0; kpasscnt=0; kfailcnt=0; unsupcnt=0; unrescnt=0; dgerrorcnt=0;
403 pathcnt=0; dupcnt=0
404 curvar=""; insummary=0
406 /^Running target / { curvar = \$3; next }
407 /^ERROR: \(DejaGnu\)/ { if (variant == curvar) dgerrorcnt += 1 }
408 /^# of / { if (variant == curvar) insummary = 1 }
409 /^# of expected passes/ { if (insummary == 1) passcnt += \$5; next; }
410 /^# of unexpected successes/ { if (insummary == 1) xpasscnt += \$5; next; }
411 /^# of unexpected failures/ { if (insummary == 1) failcnt += \$5; next; }
412 /^# of expected failures/ { if (insummary == 1) xfailcnt += \$5; next; }
413 /^# of unknown successes/ { if (insummary == 1) kpasscnt += \$5; next; }
414 /^# of known failures/ { if (insummary == 1) kfailcnt += \$5; next; }
415 /^# of untested testcases/ { if (insummary == 1) untstcnt += \$5; next; }
416 /^# of unresolved testcases/ { if (insummary == 1) unrescnt += \$5; next; }
417 /^# of unsupported tests/ { if (insummary == 1) unsupcnt += \$5; next; }
418 /^# of paths in test names/ { if (insummary == 1) pathcnt += \$7; next; }
419 /^# of duplicate test names/ { if (insummary == 1) dupcnt += \$6; next; }
420 /^$/ { if (insummary == 1)
421 { insummary = 0; curvar = "" }
422 next
424 { next }
425 END {
426 printf ("\t\t=== %s Summary for %s ===\n\n", tool, variant)
427 if (dgerrorcnt != 0) printf ("# of DejaGnu errors\t\t%d\n", dgerrorcnt)
428 if (passcnt != 0) printf ("# of expected passes\t\t%d\n", passcnt)
429 if (failcnt != 0) printf ("# of unexpected failures\t%d\n", failcnt)
430 if (xpasscnt != 0) printf ("# of unexpected successes\t%d\n", xpasscnt)
431 if (xfailcnt != 0) printf ("# of expected failures\t\t%d\n", xfailcnt)
432 if (kpasscnt != 0) printf ("# of unknown successes\t\t%d\n", kpasscnt)
433 if (kfailcnt != 0) printf ("# of known failures\t\t%d\n", kfailcnt)
434 if (untstcnt != 0) printf ("# of untested testcases\t\t%d\n", untstcnt)
435 if (unrescnt != 0) printf ("# of unresolved testcases\t%d\n", unrescnt)
436 if (unsupcnt != 0) printf ("# of unsupported tests\t\t%d\n", unsupcnt)
437 if (pathcnt != 0) printf ("# of paths in test names\t%d\n", pathcnt)
438 if (dupcnt != 0) printf ("# of duplicate test names\t%d\n", dupcnt)
442 PVAR=`echo $VAR | sed 's,/,.,g'`
443 TMPFILE=${TMP}/var-$PVAR
444 rm -f $TMPFILE
445 rm -f ${TMP}/list*
446 cat ${TMP}/expfiles $SUM_FILES | $AWK -f $GUTS_AWK
447 cat $SUM_FILES | $AWK -f $SUMS_AWK > $TMPFILE
448 # If there are multiple variants, output the counts for this one;
449 # otherwise there will just be the final counts at the end.
450 test $VARIANT_COUNT -eq 1 || cat $TMPFILE
451 done
453 # Set up an awk script to get the combined summary counts for the tool.
455 TOTAL_AWK=${TMP}/total.awk
456 cat << EOF > $TOTAL_AWK
457 BEGIN {
458 tool="$TOOL"
459 passcnt=0; failcnt=0; untstcnt=0; xpasscnt=0; xfailcnt=0; kfailcnt=0; unsupcnt=0; unrescnt=0; dgerrorcnt=0
460 pathcnt=0; dupcnt=0
462 /^# of DejaGnu errors/ { dgerrorcnt += \$5 }
463 /^# of expected passes/ { passcnt += \$5 }
464 /^# of unexpected failures/ { failcnt += \$5 }
465 /^# of unexpected successes/ { xpasscnt += \$5 }
466 /^# of expected failures/ { xfailcnt += \$5 }
467 /^# of unknown successes/ { kpasscnt += \$5 }
468 /^# of known failures/ { kfailcnt += \$5 }
469 /^# of untested testcases/ { untstcnt += \$5 }
470 /^# of unresolved testcases/ { unrescnt += \$5 }
471 /^# of unsupported tests/ { unsupcnt += \$5 }
472 /^# of paths in test names/ { pathcnt += \$7 }
473 /^# of duplicate test names/ { dupcnt += \$6 }
474 END {
475 printf ("\n\t\t=== %s Summary ===\n\n", tool)
476 if (dgerrorcnt != 0) printf ("# of DejaGnu errors\t\t%d\n", dgerrorcnt)
477 if (passcnt != 0) printf ("# of expected passes\t\t%d\n", passcnt)
478 if (failcnt != 0) printf ("# of unexpected failures\t%d\n", failcnt)
479 if (xpasscnt != 0) printf ("# of unexpected successes\t%d\n", xpasscnt)
480 if (xfailcnt != 0) printf ("# of expected failures\t\t%d\n", xfailcnt)
481 if (kpasscnt != 0) printf ("# of unknown successes\t\t%d\n", kpasscnt)
482 if (kfailcnt != 0) printf ("# of known failures\t\t%d\n", kfailcnt)
483 if (untstcnt != 0) printf ("# of untested testcases\t\t%d\n", untstcnt)
484 if (unrescnt != 0) printf ("# of unresolved testcases\t%d\n", unrescnt)
485 if (unsupcnt != 0) printf ("# of unsupported tests\t\t%d\n", unsupcnt)
486 if (pathcnt != 0) printf ("# of paths in test names\t%d\n", pathcnt)
487 if (dupcnt != 0) printf ("# of duplicate test names\t%d\n", dupcnt)
491 # Find the total summaries for the tool and add to the end of the output.
492 cat ${TMP}/var-* | $AWK -f $TOTAL_AWK
494 # This is ugly, but if there's version output from the compiler under test
495 # at the end of the file, we want it. The other thing that might be there
496 # is the final summary counts.
497 tail -2 $FIRST_SUM | $GREP '^#' > /dev/null || tail -2 $FIRST_SUM
499 exit 0