From: nobody <> Date: Wed, 14 Nov 2012 19:21:02 +0000 (+0000) Subject: This commit was manufactured by cvs2svn to create branch 'gdb_7_5-branch'. X-Git-Tag: gdb_7_5_1-2012-11-29-release~20 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=129a9dfe8364f4d059af14bb00e996aaaae48f14;p=thirdparty%2Fbinutils-gdb.git This commit was manufactured by cvs2svn to create branch 'gdb_7_5-branch'. Cherrypick from master 2012-11-14 19:21:01 UTC Luis Machado '2012-11-14 Luis Machado ': gdb/contrib/ari/create-web-ari-in-src.sh gdb/contrib/ari/update-web-ari.sh gdb/testsuite/gdb.mi/mi-var-create-rtti.c gdb/testsuite/gdb.mi/mi-var-create-rtti.exp --- diff --git a/gdb/contrib/ari/create-web-ari-in-src.sh b/gdb/contrib/ari/create-web-ari-in-src.sh new file mode 100644 index 00000000000..8a260335cf9 --- /dev/null +++ b/gdb/contrib/ari/create-web-ari-in-src.sh @@ -0,0 +1,77 @@ +#! /bin/sh + +# GDB script to create web ARI page directly from within gdb/ari directory. +# +# Copyright (C) 2012 Free Software Foundation, Inc. +# +# This file is part of GDB. +# +# This program 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 of the License, or +# (at your option) any later version. +# +# This program 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 this program. If not, see . + +# Determine directory of current script. +scriptpath=`dirname $0` +# If "scriptpath" is a relative path, then convert it to absolute. +if [ "`echo ${scriptpath} | cut -b1`" != '/' ] ; then + scriptpath="`pwd`/${scriptpath}" +fi + +# update-web-ari.sh script wants four parameters +# 1: directory of checkout src or gdb-RELEASE for release sources. +# 2: a temp directory. +# 3: a directory for generated web page. +# 4: The name of the current package, must be gdb here. +# Here we provide default values for these 4 parameters + +# srcdir parameter +if [ -z "${srcdir}" ] ; then + srcdir=${scriptpath}/../../.. +fi + +# Determine location of a temporary directory to be used by +# update-web-ari.sh script. +if [ -z "${tempdir}" ] ; then + if [ ! -z "$TMP" ] ; then + tempdir=$TMP/create-ari + elif [ ! -z "$TEMP" ] ; then + tempdir=$TEMP/create-ari + else + tempdir=/tmp/create-ari + fi +fi + +# Default location of generate index.hmtl web page. +if [ -z "${webdir}" ] ; then +# Use 'branch' subdir name if Tag contains branch + if [ -f "${srcdir}/gdb/CVS/Tag" ] ; then + tagname=`cat "${srcdir}/gdb/CVS/Tag"` + else + tagname=trunk + fi + if [ "${tagname#branch}" != "${tagname}" ] ; then + subdir=branch + else + subdir=trunk + fi + webdir=`pwd`/${subdir}/ari +fi + +# Launch update-web-ari.sh in same directory as current script. +${SHELL} ${scriptpath}/update-web-ari.sh ${srcdir} ${tempdir} ${webdir} gdb + +if [ -f "${webdir}/index.html" ] ; then + echo "ARI output can be viewed in file \"${webdir}/index.html\"" +else + echo "ARI script failed to generate file \"${webdir}/index.html\"" +fi + diff --git a/gdb/contrib/ari/update-web-ari.sh b/gdb/contrib/ari/update-web-ari.sh new file mode 100644 index 00000000000..0ff0867094f --- /dev/null +++ b/gdb/contrib/ari/update-web-ari.sh @@ -0,0 +1,939 @@ +#!/bin/sh -x + +# GDB script to create GDB ARI web page. +# +# Copyright (C) 2001-2012 Free Software Foundation, Inc. +# +# This file is part of GDB. +# +# This program 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 of the License, or +# (at your option) any later version. +# +# This program 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 this program. If not, see . + +# TODO: setjmp.h, setjmp and longjmp. + +# Direct stderr into stdout but still hang onto stderr (/dev/fd/3) +exec 3>&2 2>&1 +ECHO () +{ +# echo "$@" | tee /dev/fd/3 1>&2 + echo "$@" 1>&2 + echo "$@" 1>&3 +} + +# Really mindless usage +if test $# -ne 4 +then + echo "Usage: $0 " 1>&2 + exit 1 +fi +snapshot=$1 ; shift +tmpdir=$1 ; shift +wwwdir=$1 ; shift +project=$1 ; shift + +# Try to create destination directory if it doesn't exist yet +if [ ! -d ${wwwdir} ] +then + mkdir -p ${wwwdir} +fi + +# Fail if destination directory doesn't exist or is not writable +if [ ! -w ${wwwdir} -o ! -d ${wwwdir} ] +then + echo ERROR: Can not write to directory ${wwwdir} >&2 + exit 2 +fi + +if [ ! -r ${snapshot} ] +then + echo ERROR: Can not read snapshot file 1>&2 + exit 1 +fi + +# FILE formats +# ari.*.bug: :: : : +# ari.*.idx: :: +# ari.*.doc: ::: +# Where ``*'' is {source,warning,indent,doschk} + +unpack_source_p=true +delete_source_p=true + +check_warning_p=false # broken +check_indent_p=false # too slow, too many fail +check_source_p=true +check_doschk_p=true +check_werror_p=true + +update_doc_p=true +update_web_p=true + +if awk --version 2>&1 /dev/null +then + AWK=awk +else + AWK=gawk +fi +export AWK + +# Set up a few cleanups +if ${delete_source_p} +then + trap "cd /tmp; rm -rf ${tmpdir}; exit" 0 1 2 15 +fi + + +# If the first parameter is a directory, +#we just use it as the extracted source +if [ -d ${snapshot} ] +then + module=${project} + srcdir=${snapshot} + aridir=${srcdir}/${module}/contrib/ari + unpack_source_p=false + delete_source_p=false + version_in=${srcdir}/${module}/version.in +else + # unpack the tar-ball + if ${unpack_source_p} + then + # Was it previously unpacked? + if ${delete_source_p} || test ! -d ${tmpdir}/${module}* + then + /bin/rm -rf "${tmpdir}" + /bin/mkdir -p ${tmpdir} + if [ ! -d ${tmpdir} ] + then + echo "Problem creating work directory" + exit 1 + fi + cd ${tmpdir} || exit 1 + echo `date`: Unpacking tar-ball ... + case ${snapshot} in + *.tar.bz2 ) bzcat ${snapshot} ;; + *.tar ) cat ${snapshot} ;; + * ) ECHO Bad file ${snapshot} ; exit 1 ;; + esac | tar xf - + fi + fi + + module=`basename ${snapshot}` + module=`basename ${module} .bz2` + module=`basename ${module} .tar` + srcdir=`echo ${tmpdir}/${module}*` + aridir=${HOME}/ss + version_in=${srcdir}/gdb/version.in +fi + +if [ ! -r ${version_in} ] +then + echo ERROR: missing version file 1>&2 + exit 1 +fi +version=`cat ${version_in}` + + +# THIS HAS SUFFERED BIT ROT +if ${check_warning_p} && test -d "${srcdir}" +then + echo `date`: Parsing compiler warnings 1>&2 + cat ${root}/ari.compile | $AWK ' +BEGIN { + FS=":"; +} +/^[^:]*:[0-9]*: warning:/ { + file = $1; + #sub (/^.*\//, "", file); + warning[file] += 1; +} +/^[^:]*:[0-9]*: error:/ { + file = $1; + #sub (/^.*\//, "", file); + error[file] += 1; +} +END { + for (file in warning) { + print file ":warning:" level[file] + } + for (file in error) { + print file ":error:" level[file] + } +} +' > ${root}/ari.warning.bug +fi + +# THIS HAS SUFFERED BIT ROT +if ${check_indent_p} && test -d "${srcdir}" +then + printf "Analizing file indentation:" 1>&2 + ( cd "${srcdir}" && /bin/sh ${aridir}/gdb_find.sh ${project} | while read f + do + if /bin/sh ${aridir}/gdb_indent.sh < ${f} 2>/dev/null | cmp -s - ${f} + then + : + else + # ari.*.bug: :: : : + echo "${f}:0: info: indent: Indentation does not match GNU indent output" + fi + done ) > ${wwwdir}/ari.indent.bug + echo "" +fi + +if ${check_source_p} && test -d "${srcdir}" +then + bugf=${wwwdir}/ari.source.bug + oldf=${wwwdir}/ari.source.old + srcf=${wwwdir}/ari.source.lines + oldsrcf=${wwwdir}/ari.source.lines-old + + diff=${wwwdir}/ari.source.diff + diffin=${diff}-in + newf1=${bugf}1 + oldf1=${oldf}1 + oldpruned=${oldf1}-pruned + newpruned=${newf1}-pruned + + cp -f ${bugf} ${oldf} + cp -f ${srcf} ${oldsrcf} + rm -f ${srcf} + node=`uname -n` + echo "`date`: Using source lines ${srcf}" 1>&2 + echo "`date`: Checking source code" 1>&2 + ( cd "${srcdir}" && /bin/sh ${aridir}/gdb_find.sh "${project}" | \ + xargs /bin/sh ${aridir}/gdb_ari.sh -Werror -Wall --print-idx --src=${srcf} + ) > ${bugf} + # Remove things we are not interested in to signal by email + # gdbarch changes are not important here + # Also convert ` into ' to avoid command substitution in script below + sed -e "/.*: gdbarch:.*/d" -e "s:\`:':g" ${oldf} > ${oldf1} + sed -e "/.*: gdbarch:.*/d" -e "s:\`:':g" ${bugf} > ${newf1} + # Remove line number info so that code inclusion/deletion + # has no impact on the result + sed -e "s/\([^:]*\):\([^:]*\):\(.*\)/\1:0:\3/" ${oldf1} > ${oldpruned} + sed -e "s/\([^:]*\):\([^:]*\):\(.*\)/\1:0:\3/" ${newf1} > ${newpruned} + # Use diff without option to get normal diff output that + # is reparsed after + diff ${oldpruned} ${newpruned} > ${diffin} + # Only keep new warnings + sed -n -e "/^>.*/p" ${diffin} > ${diff} + sedscript=${wwwdir}/sedscript + script=${wwwdir}/script + sed -n -e "s|\(^[0-9,]*\)a\(.*\)|echo \1a\2 \n \ + sed -n \'\2s:\\\\(.*\\\\):> \\\\1:p\' ${newf1}|p" \ + -e "s|\(^[0-9,]*\)d\(.*\)|echo \1d\2\n \ + sed -n \'\1s:\\\\(.*\\\\):< \\\\1:p\' ${oldf1}|p" \ + -e "s|\(^[0-9,]*\)c\(.*\)|echo \1c\2\n \ + sed -n \'\1s:\\\\(.*\\\\):< \\\\1:p\' ${oldf1} \n \ + sed -n \"\2s:\\\\(.*\\\\):> \\\\1:p\" ${newf1}|p" \ + ${diffin} > ${sedscript} + ${SHELL} ${sedscript} > ${wwwdir}/message + sed -n \ + -e "s;\(.*\);echo \\\"\1\\\";p" \ + -e "s;.*< \([^:]*\):\([0-9]*\):.*;grep \"^\1:\2:\" ${oldsrcf};p" \ + -e "s;.*> \([^:]*\):\([0-9]*\):.*;grep \"^\1:\2:\" ${srcf};p" \ + ${wwwdir}/message > ${script} + ${SHELL} ${script} > ${wwwdir}/mail-message + if [ "x${branch}" != "x" ]; then + email_suffix="`date` in ${branch}" + else + email_suffix="`date`" + fi + +fi + + + + +if ${check_doschk_p} && test -d "${srcdir}" +then + echo "`date`: Checking for doschk" 1>&2 + rm -f "${wwwdir}"/ari.doschk.* + fnchange_lst="${srcdir}"/gdb/config/djgpp/fnchange.lst + fnchange_awk="${wwwdir}"/ari.doschk.awk + doschk_in="${wwwdir}"/ari.doschk.in + doschk_out="${wwwdir}"/ari.doschk.out + doschk_bug="${wwwdir}"/ari.doschk.bug + doschk_char="${wwwdir}"/ari.doschk.char + + # Transform fnchange.lst into fnchange.awk. The program DJTAR + # does a textual substitution of each file name using the list. + # Generate an awk script that does the equivalent - matches an + # exact line and then outputs the replacement. + + sed -e 's;@[^@]*@[/]*\([^ ]*\) @[^@]*@[/]*\([^ ]*\);\$0 == "\1" { print "\2"\; next\; };' \ + < "${fnchange_lst}" > "${fnchange_awk}" + echo '{ print }' >> "${fnchange_awk}" + + # Do the raw analysis - transform the list of files into the DJGPP + # equivalents putting it in the .in file + ( cd "${srcdir}" && find * \ + -name '*.info-[0-9]*' -prune \ + -o -name tcl -prune \ + -o -name itcl -prune \ + -o -name tk -prune \ + -o -name libgui -prune \ + -o -name tix -prune \ + -o -name dejagnu -prune \ + -o -name expect -prune \ + -o -type f -print ) \ + | $AWK -f ${fnchange_awk} > ${doschk_in} + + # Start with a clean slate + rm -f ${doschk_bug} + + # Check for any invalid characters. + grep '[\+\,\;\=\[\]\|\<\>\\\"\:\?\*]' < ${doschk_in} > ${doschk_char} + # ari.*.bug: :: : : + sed < ${doschk_char} >> ${doschk_bug} \ + -e s'/$/:0: dos: DOSCHK: Invalid DOS character/' + + # Magic to map ari.doschk.out to ari.doschk.bug goes here + doschk < ${doschk_in} > ${doschk_out} + cat ${doschk_out} | $AWK >> ${doschk_bug} ' +BEGIN { + state = 1; + invalid_dos = state++; bug[invalid_dos] = "invalid DOS file name"; category[invalid_dos] = "dos"; + same_dos = state++; bug[same_dos] = "DOS 8.3"; category[same_dos] = "dos"; + same_sysv = state++; bug[same_sysv] = "SysV"; + long_sysv = state++; bug[long_sysv] = "long SysV"; + internal = state++; bug[internal] = "internal doschk"; category[internal] = "internal"; + state = 0; +} +/^$/ { state = 0; next; } +/^The .* not valid DOS/ { state = invalid_dos; next; } +/^The .* same DOS/ { state = same_dos; next; } +/^The .* same SysV/ { state = same_sysv; next; } +/^The .* too long for SysV/ { state = long_sysv; next; } +/^The .* / { state = internal; next; } + +NF == 0 { next } + +NF == 3 { name = $1 ; file = $3 } +NF == 1 { file = $1 } +NF > 3 && $2 == "-" { file = $1 ; name = gensub(/^.* - /, "", 1) } + +state == same_dos { + # ari.*.bug: :: : : + print file ":0: " category[state] ": " \ + name " " bug[state] " " " dup: " \ + " DOSCHK - the names " name " and " file " resolve to the same" \ + " file on a " bug[state] \ + " system.
For DOS, this can be fixed by modifying the file" \ + " fnchange.lst." + next +} +state == invalid_dos { + # ari.*.bug: :: : : + print file ":0: " category[state] ": " name ": DOSCHK - " name + next +} +state == internal { + # ari.*.bug: :: : : + print file ":0: " category[state] ": " bug[state] ": DOSCHK - a " \ + bug[state] " problem" +} +' +fi + + + +if ${check_werror_p} && test -d "${srcdir}" +then + echo "`date`: Checking Makefile.in for non- -Werror rules" + rm -f ${wwwdir}/ari.werror.* + cat "${srcdir}/${project}/Makefile.in" | $AWK > ${wwwdir}/ari.werror.bug ' +BEGIN { + count = 0 + cont_p = 0 + full_line = "" +} +/^[-_[:alnum:]]+\.o:/ { + file = gensub(/.o:.*/, "", 1) ".c" +} + +/[^\\]\\$/ { gsub (/\\$/, ""); full_line = full_line $0; cont_p = 1; next; } +cont_p { $0 = full_line $0; cont_p = 0; full_line = ""; } + +/\$\(COMPILE\.pre\)/ { + print file " has line " $0 + if (($0 !~ /\$\(.*ERROR_CFLAGS\)/) && ($0 !~ /\$\(INTERNAL_CFLAGS\)/)) { + # ari.*.bug: :: : : + print "'"${project}"'/" file ":0: info: Werror: The file is not being compiled with -Werror" + } +} +' +fi + + +# From the warnings, generate the doc and indexed bug files +if ${update_doc_p} +then + cd ${wwwdir} + rm -f ari.doc ari.idx ari.doc.bug + # Generate an extra file containing all the bugs that the ARI can detect. + /bin/sh ${aridir}/gdb_ari.sh -Werror -Wall --print-idx --print-doc >> ari.doc.bug + cat ari.*.bug | $AWK > ari.idx ' +BEGIN { + FS=": *" +} +{ + # ari.*.bug: :: : : + file = $1 + line = $2 + category = $3 + bug = $4 + if (! (bug in cat)) { + cat[bug] = category + # strip any trailing .... (supplement) + doc[bug] = gensub(/ \([^\)]*\)$/, "", 1, $5) + count[bug] = 0 + } + if (file != "") { + count[bug] += 1 + # ari.*.idx: :: + print bug ":" file ":" category + } + # Also accumulate some categories as obsolete + if (category == "deprecated") { + # ari.*.idx: :: + if (file != "") { + print category ":" file ":" "obsolete" + } + #count[category]++ + #doc[category] = "Contains " category " code" + } +} +END { + i = 0; + for (bug in count) { + # ari.*.doc: ::: + print bug ":" count[bug] ":" cat[bug] ":" doc[bug] >> "ari.doc" + } +} +' +fi + + +# print_toc BIAS MIN_COUNT CATEGORIES TITLE + +# Print a table of contents containing the bugs CATEGORIES. If the +# BUG count >= MIN_COUNT print it in the table-of-contents. If +# MIN_COUNT is non -ve, also include a link to the table.Adjust the +# printed BUG count by BIAS. + +all= + +print_toc () +{ + bias="$1" ; shift + min_count="$1" ; shift + + all=" $all $1 " + categories="" + for c in $1; do + categories="${categories} categories[\"${c}\"] = 1 ;" + done + shift + + title="$@" ; shift + + echo "

" >> ${newari} + echo "" | tr '[A-Z]' '[a-z]' >> ${newari} + echo "

${title}

" >> ${newari} + cat >> ${newari} # description + + cat >> ${newari} < + + +EOF + # ari.*.doc: ::: + cat ${wwwdir}/ari.doc \ + | sort -t: +1rn -2 +0d \ + | $AWK >> ${newari} ' +BEGIN { + FS=":" + '"$categories"' + MIN_COUNT = '${min_count}' + BIAS = '${bias}' + total = 0 + nr = 0 +} +{ + # ari.*.doc: ::: + bug = $1 + count = $2 + category = $3 + doc = $4 + if (count < MIN_COUNT) next + if (!(category in categories)) next + nr += 1 + total += count + printf "" + printf "" + printf "", bug, count + BIAS + } else { + printf "%d", count + BIAS + } + printf "" + printf "", doc + printf "" + print "" +} +END { + print "" +} +' +cat >> ${newari} < +

+EOF +} + + +print_table () +{ + categories="" + for c in $1; do + categories="${categories} categories[\"${c}\"] = 1 ;" + done + # Remember to prune the dir prefix from projects files + # ari.*.idx: :: + cat ${wwwdir}/ari.idx | $AWK >> ${newari} ' +function qsort (table, + middle, tmp, left, nr_left, right, nr_right, result) { + middle = "" + for (middle in table) { break; } + nr_left = 0; + nr_right = 0; + for (tmp in table) { + if (tolower(tmp) < tolower(middle)) { + nr_left++ + left[tmp] = tmp + } else if (tolower(tmp) > tolower(middle)) { + nr_right++ + right[tmp] = tmp + } + } + #print "qsort " nr_left " " middle " " nr_right > "/dev/stderr" + result = "" + if (nr_left > 0) { + result = qsort(left) SUBSEP + } + result = result middle + if (nr_right > 0) { + result = result SUBSEP qsort(right) + } + return result +} +function print_heading (nb_file, where, bug_i) { + print "" + print "

" + print "" + print "" + print "" + for (bug_i = 1; bug_i <= nr_bug; bug_i++) { + bug = i2bug[bug_i]; + printf "\n" + } + #print "" + printf "\n", i2bug[bug_i-1] + print "" + print "" + print "" +} +function print_totals (where, bug_i) { + print "" + printf "\n" + print ""; + for (bug_i = 1; bug_i <= nr_bug; bug_i++) { + bug = i2bug[bug_i]; + printf ""; + print "" + } + print "" + printf "\n" + print "" + print "" +} +BEGIN { + FS = ":" + '"${categories}"' + nr_file = 0; + nr_bug = 0; +} +{ + # ari.*.idx: :: + bug = $1 + file = $2 + category = $3 + # Interested in this + if (!(category in categories)) next + # Totals + db[bug, file] += 1 + bug_total[bug] += 1 + file_total[file] += 1 + total += 1 +} +END { + + # Sort the files and bugs creating indexed lists. + nr_bug = split(qsort(bug_total), i2bug, SUBSEP); + nr_file = split(qsort(file_total), i2file, SUBSEP); + + # Dummy entries for first/last + i2file[0] = 0 + i2file[-1] = -1 + i2bug[0] = 0 + i2bug[-1] = -1 + + # Construct a cycle of next/prev links. The file/bug "0" and "-1" + # are used to identify the start/end of the cycle. Consequently, + # prev(0) = -1 (prev of start is the end) and next(-1) = 0 (next + # of end is the start). + + # For all the bugs, create a cycle that goes to the prev / next file. + for (bug_i = 1; bug_i <= nr_bug; bug_i++) { + bug = i2bug[bug_i] + prev = 0 + prev_file[bug, 0] = -1 + next_file[bug, -1] = 0 + for (file_i = 1; file_i <= nr_file; file_i++) { + file = i2file[file_i] + if ((bug, file) in db) { + prev_file[bug, file] = prev + next_file[bug, prev] = file + prev = file + } + } + prev_file[bug, -1] = prev + next_file[bug, prev] = -1 + } + + # For all the files, create a cycle that goes to the prev / next bug. + for (file_i = 1; file_i <= nr_file; file_i++) { + file = i2file[file_i] + prev = 0 + prev_bug[file, 0] = -1 + next_bug[file, -1] = 0 + for (bug_i = 1; bug_i <= nr_bug; bug_i++) { + bug = i2bug[bug_i] + if ((bug, file) in db) { + prev_bug[file, bug] = prev + next_bug[file, prev] = bug + prev = bug + } + } + prev_bug[file, -1] = prev + next_bug[file, prev] = -1 + } + + print "
BUGTotalDescription
", bug + printf "%s", gensub(/_/, " ", "g", bug) + printf "" + if (count > 0 && MIN_COUNT >= 0) { + printf "%d%s
" nr "" total "
File " nb_file "Total" + # The title names are offset by one. Otherwize, when the browser + # jumps to the name it leaves out half the relevant column. + #printf " ", bug + printf " ", i2bug[bug_i-1] + printf "", bug + printf "%s", gensub(/_/, " ", "g", bug) + printf "\n" + printf " TotalFile " nb_file "
Totals" + printf "%s", total + printf ">" + printf "" + printf "" + printf "%d", bug, bug_total[bug] + printf ""; + printf "^", prev_file[bug, where], bug + printf "v", next_file[bug, where], bug + printf " ", where, bug + printf "" + printf "%s", total + printf "<" + printf "Totals
" + print "" + print_heading(nr_file, 0); + print "" + print_totals(0); + print "" + + for (file_i = 1; file_i <= nr_file; file_i++) { + file = i2file[file_i]; + pfile = gensub(/^'${project}'\//, "", 1, file) + print "" + print "" + print "" + printf "\n" + print "" + for (bug_i = 1; bug_i <= nr_bug; bug_i++) { + bug = i2bug[bug_i]; + if ((bug, file) in db) { + printf "" + print "" + } else { + print "" + #print "" + } + } + print "" + printf "\n" + print "" + print "" + } + + print "" + print_totals(-1) + print "" + print_heading(nr_file, -1); + print "" + print "" + print "
" pfile "" + printf "%s", file_total[file] + printf ">", file, next_bug[file, 0] + printf "" + printf "%d", bug, db[bug, file] + printf "^", prev_file[bug, file], bug + printf "v", next_file[bug, file], bug + printf " ", file, bug + printf " " + printf "%s", file_total[file] + printf "<", file, prev_bug[file, -1] + printf "" pfile "
" + print "" +} +' +} + + +# Make the scripts available +cp ${aridir}/gdb_*.sh ${wwwdir} + +nb_files=`cd "${srcdir}" && /bin/sh ${aridir}/gdb_find.sh "${project}" | wc -l` + +echo "Total number of tested files is $nb_files" + +if [ "x$debug_awk" = "x" ] +then + debug_awk=0 +fi + +# Compute the ARI index - ratio of zero vs non-zero problems. +indexes=`${AWK} -v debug=${debug_awk} -v nr="$nb_files" ' +BEGIN { + FS=":" +} +{ + # ari.*.doc: ::: + bug = $1; count = $2; category = $3; doc = $4 + + # legacy type error have at least one entry, + #corresponding to the declaration. + if (bug ~ /^legacy /) legacy++ + # Idem for deprecated_XXX symbols/functions. + if (bug ~ /^deprecated /) deprecated++ + + if (category !~ /^gdbarch$/) { + bugs += count + nrtests += 1 + } + if (count == 0) { + oks++ + } +} +END { + if (debug == 1) { + print "nb files: " nr + print "tests/oks: " nrtests "/" oks + print "bugs/tests: " bugs "/" nrtests + print "bugs/oks: " bugs "/" oks + print bugs "/ (" oks "+" legacy "+" deprecated ")" + } + # This value should be as low as possible + print bugs / ( oks + legacy + deprecated ) +} +' ${wwwdir}/ari.doc` + +# Merge, generating the ARI tables. +if ${update_web_p} +then + echo "Create the ARI table" 1>&2 + oldari=${wwwdir}/old.html + ari=${wwwdir}/index.html + newari=${wwwdir}/new.html + rm -f ${newari} ${newari}.gz + cat <> ${newari} + + +A.R. Index for GDB version ${version} + + + +

A.R. Index for GDB version ${version}

+ + + + + +

${indexes}

+

You can not take this seriously!

+ +
+Also available: +most recent branch +| +current +| +last release +
+ +
+Last updated: `date -u` +
+EOF + + print_toc 0 1 "internal regression" Critical <> ${newari} ' +BEGIN { + FS = ":" + '"$alls"' +} +{ + # ari.*.doc: ::: + bug = $1 + count = $2 + category = $3 + doc = $4 + if (!(category in all)) { + print "" category ": no documentation
" + } +} +' + + cat >> ${newari} < +Input files: +`( cd ${wwwdir} && ls ari.*.bug ari.idx ari.doc ) | while read f +do + echo "${f}" +done` + + +
+Scripts: +`( cd ${wwwdir} && ls *.sh ) | while read f +do + echo "${f}" +done` +
+ + + + +EOF + + for i in . .. ../..; do + x=${wwwdir}/${i}/index.sh + if test -x $x; then + $x ${newari} + break + fi + done + + gzip -c -v -9 ${newari} > ${newari}.gz + + cp ${ari} ${oldari} + cp ${ari}.gz ${oldari}.gz + cp ${newari} ${ari} + cp ${newari}.gz ${ari}.gz + +fi # update_web_p + +# ls -l ${wwwdir} + +exit 0 diff --git a/gdb/testsuite/gdb.mi/mi-var-create-rtti.c b/gdb/testsuite/gdb.mi/mi-var-create-rtti.c new file mode 100644 index 00000000000..897c59d22a4 --- /dev/null +++ b/gdb/testsuite/gdb.mi/mi-var-create-rtti.c @@ -0,0 +1,24 @@ +/* This testcase is part of GDB, the GNU debugger. + + Copyright 2012 Free Software Foundation, Inc. + + This program 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 of the License, or + (at your option) any later version. + + This program 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 this program. If not, see . */ + +int +main (void) +{ + int i = 0; + + return i; /* next-line */ +} diff --git a/gdb/testsuite/gdb.mi/mi-var-create-rtti.exp b/gdb/testsuite/gdb.mi/mi-var-create-rtti.exp new file mode 100644 index 00000000000..16d8551d161 --- /dev/null +++ b/gdb/testsuite/gdb.mi/mi-var-create-rtti.exp @@ -0,0 +1,52 @@ +# Copyright 2012 Free Software Foundation, Inc. + +# This program 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 of the License, or +# (at your option) any later version. +# +# This program 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 this program. If not, see . + +load_lib mi-support.exp +set MIFLAGS "-i=mi" + +gdb_exit +if [mi_gdb_start] { + continue +} + +standard_testfile .c +set opts {debug} + +if [build_executable $testfile.exp $testfile $srcfile $opts] { + return -1 +} + +mi_delete_breakpoints +mi_gdb_reinitialize_dir $srcdir/$subdir +mi_gdb_load ${binfile} + +if ![mi_run_to_main] { + untested "could not run to main" + return -1 +} + +# Test creating a register-based variable. We pick +# register SP since it is a pointer to data. This checks +# for a regression when creating MI variables from pointers +# with "print object" enabled. + +# Enable "print object" +mi_gdb_test "-gdb-set print object on" ".*" + +# Test creating a variable for $sp +mi_gdb_test "-var-create sp1 * \$sp" \ + "\\^done,name=\"sp1\",numchild=\"0\",value=\"$hex\",type=\"void \\*\",has_more=\"0\"" \ + "-var-create sp1 * \$sp" +gdb_exit