Add a test case for info args|functions|locals|variables [-q] [-t TYPEREGEXP] [NAMEREGEXP]
Add a test case for info args|functions|locals|variables [-q] [-t TYPEREGEXP] [NAMEREGEXP] gdb/testsuite/ChangeLog 2018-10-27 Philippe Waroquiers <philippe.waroquiers@skynet.be> * gdb.base/info_qt.c: New file. * gdb.base/info_qt.exp: New file.
This commit is contained in:
Philippe Waroquiers
parent
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2018-10-27 Philippe Waroquiers <philippe.waroquiers@skynet.be>
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* gdb.base/info_qt.c: New file.
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* gdb.base/info_qt.exp: New file.
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2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
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* gdb.arch/powerpc-htm-regs.c: New file.
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/* This testcase is part of GDB, the GNU debugger.
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Copyright 2018 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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typedef int entier;
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int info_qt_inc = 0;
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entier info_qt_ent = 0;
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static void
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setup_done (void)
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{
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}
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static void
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setup (char arg_c, int arg_i, int arg_j)
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{
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char loc_arg_c = arg_c;
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int loc_arg_i = arg_i;
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int loc_arg_j = arg_j;
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info_qt_inc += loc_arg_c + loc_arg_i + loc_arg_j;
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setup_done ();
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}
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void info_fun1 (void)
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{
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info_qt_inc++;
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info_qt_ent++;
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}
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int info_fun2 (char c)
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{
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info_qt_inc += c;
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return info_qt_inc;
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}
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int info_fun2bis (char c)
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{
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info_qt_inc += c;
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return info_qt_inc;
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}
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entier info_fun2xxx (char arg_c, int arg_i, int arg_j)
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{
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info_qt_inc += arg_c + arg_i + arg_j;
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return info_qt_inc;
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}
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entier info_fun2yyy (char arg_c, int arg_i, int arg_j)
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{
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setup (arg_c, arg_i, arg_j);
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info_qt_inc += arg_c + arg_i + arg_j;
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return info_qt_inc;
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}
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int
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main (int argc, char **argv, char **envp)
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{
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info_fun1 ();
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(void) info_fun2 ('a');
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(void) info_fun2bis ('b');
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(void) info_fun2xxx ('c', 1, 2);
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(void) info_fun2yyy ('d', 3, 4);
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}
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# This testcase is part of GDB, the GNU debugger.
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# Copyright 2018 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# This test verifies the TYPEREGEXP and NAMEREGEXP matching logic
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# in the commands
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# info [args|functions|locals|variables] [-q] [-t TYPEREGEXP] [NAMEREGEXP].
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standard_testfile
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if { [prepare_for_testing "failed to prepare" ${testfile}] } {
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return -1
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}
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clean_restart ${binfile}
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if ![runto setup_done] then {
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fail "can't run to setup_done"
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return 0
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}
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set any "\[^\r\n\]*"
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set ws "\[ \t\]\+"
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set number "\[0-9]\+"
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############# Test 'info functions'.
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with_test_prefix "info functions nameregexp" {
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foreach cmd {
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"info functions info_fun"
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"info functions -- info_fun"
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"info functions ^info_fun" } {
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gdb_test $cmd \
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[multi_line \
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"All functions matching regular expression \".*info_fun.*\":" \
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"" \
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"File .*info_qt.c:" \
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"${number}: void info_fun1\\\(void\\\);" \
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"${number}: int info_fun2\\\(char\\\);" \
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"${number}: int info_fun2bis\\\(char\\\);" \
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"${number}: entier info_fun2xxx\\\(char, int, int\\\);" \
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"${number}: entier info_fun2yyy\\\(char, int, int\\\);" \
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]
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}
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}
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with_test_prefix "info functions nameregexp quiet" {
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foreach cmd {
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"info functions -q info_fun"
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"info functions -q -- info_fun" } {
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gdb_test $cmd \
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[multi_line \
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"" \
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"File .*info_qt.c:" \
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"${number}: void info_fun1\\\(void\\\);" \
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"${number}: int info_fun2\\\(char\\\);" \
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"${number}: int info_fun2bis\\\(char\\\);" \
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"${number}: entier info_fun2xxx\\\(char, int, int\\\);" \
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"${number}: entier info_fun2yyy\\\(char, int, int\\\);" \
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]
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}
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}
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with_test_prefix "info functions nameregexp quiet no match" {
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foreach cmd {
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"info functions -q nowaythiscanmatch"
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"info functions -q -- -q" } {
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gdb_test_no_output $cmd
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}
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}
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with_test_prefix "info functions typeregexp nameregexp" {
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foreach cmd {
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"info functions -t entier -q info_fun"
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"info functions -q -t 'entier (' -- info_fun"
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"info functions -q -t '(char, int, int)' -- info_fun"
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"info functions -q -t 'entier (char, int, int)' -- info_fun" } {
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gdb_test $cmd \
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[multi_line \
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"" \
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"File .*info_qt.c:" \
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"${number}: entier info_fun2xxx\\\(char, int, int\\\);" \
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"${number}: entier info_fun2yyy\\\(char, int, int\\\);" \
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]
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}
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}
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with_test_prefix "info functions typeregexp nameregexp no match" {
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gdb_test_no_output "info functions -t ganze_Zahl -q info_fun" \
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"quiet output info functions no matching type"
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}
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############# Test 'info variables'.
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with_test_prefix "info variables nameregexp" {
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foreach cmd {
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"info variables info_qt"
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"info variables -- info_qt"
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"info variables ^info_qt" } {
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gdb_test $cmd \
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[multi_line \
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"All variables matching regular expression \".*info_qt.*\":" \
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"" \
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"File .*info_qt.c:" \
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"${number}: entier info_qt_ent;" \
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"${number}: int info_qt_inc;" \
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]
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}
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}
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with_test_prefix "info variables nameregexp quiet no match" {
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foreach cmd {
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"info variables -q nowaythiscanmatch"
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"info variables -q -- -q" } {
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gdb_test_no_output $cmd
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}
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}
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with_test_prefix "info variables typeregexp nameregexp quiet" {
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foreach cmd {
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"info variables -t entier -q info_qt"
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"info variables -q -t entier -- info_qt" } {
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gdb_test $cmd \
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[multi_line \
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"" \
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"File .*info_qt.c:" \
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"${number}: entier info_qt_ent;" \
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]
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}
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}
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with_test_prefix "info variables typeregexp nameregexp quiet no match" {
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gdb_test_no_output "info variables -t ganze_Zahl -q info_at" \
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"quiet output info variables no matching type"
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}
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############# Test 'info args' in function setup.
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gdb_test "frame 1" ".* in setup .*" "set frame 1 for info args"
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with_test_prefix "info args matching all args" {
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foreach cmd {
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"info args"
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"info args arg_"
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"info args g"
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"info args -- .*" } {
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gdb_test $cmd \
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[multi_line \
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"arg_c = 100 'd'" \
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"arg_i = 3" \
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"arg_j = 4" \
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]
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}
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}
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with_test_prefix "info args matching some args" {
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foreach cmd {
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"info args -t int"
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"info args arg_[ij]"} {
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gdb_test $cmd \
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[multi_line \
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"arg_i = 3" \
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"arg_j = 4" \
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]
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}
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}
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with_test_prefix "info args no match" {
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gdb_test "info args nowaythiscanmatch" "No matching arguments." "no matching args"
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gdb_test_no_output "info args -q nowaythiscanmatch" "quiet no matching args"
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gdb_test_no_output "info args -q -t entier" "quiet no matching args with type"
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}
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############# Test 'info locals' in function setup.
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gdb_test "frame 1" ".* in setup .*" "set frame 1 for info locals"
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with_test_prefix "info locals matching all locals" {
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foreach cmd {
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"info locals"
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"info locals loc_arg_"
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"info locals g"
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"info locals -- .*" } {
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gdb_test $cmd \
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[multi_line \
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"loc_arg_c = 100 'd'" \
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"loc_arg_i = 3" \
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"loc_arg_j = 4" \
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]
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}
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}
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with_test_prefix "info locals matching some locals" {
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foreach cmd {
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"info locals -t int"
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"info locals arg_[ij]"
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"info locals loc_arg_[ij]"} {
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gdb_test $cmd \
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[multi_line \
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"loc_arg_i = 3" \
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"loc_arg_j = 4" \
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]
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}
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}
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with_test_prefix "info locals no match" {
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gdb_test "info locals nowaythiscanmatch" "No matching locals." "no matching locals"
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gdb_test_no_output "info locals -q nowaythiscanmatch" "quiet no matching locals"
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gdb_test_no_output "info locals -q -t ganze_Zahl loc" "quiet no matching locals with type"
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}
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# Verify that the rest of the args is taken as a single regexp.
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with_test_prefix "rest of args as single regexp" {
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gdb_test "info functions abc def" \
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"All functions matching regular expression \\\"abc def\\\":" \
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"single regexp"
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gdb_test "info functions -t uvw abc def" \
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"All functions matching regular expression \\\"abc def\\\" with type matching regulation expression \\\"uvw\\\":" \
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"-t noquote single regexp"
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gdb_test "info functions -t 'uvw xyz' abc def" \
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"All functions matching regular expression \\\"abc def\\\" with type matching regulation expression \\\"uvw xyz\\\":" \
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"-t quote single regexp"
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}
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