forked from Imagelibrary/binutils-gdb
21873064e8
When we add alias command, we call add_alias_cmd and pass the alias name
and command name. This implicitly requires the command and its prefix
commands are already added to cmdlist. This may not be true, for example,
add_com_alias ("tty", "set inferior-tty", class_alias, 0);
"inferior-tty" command is added to setlist, but setlist may not be added
to cmdlist (It depends on the order of related _initialize_XXX functions
called) so that we can't find "set inferior-tty" from cmdlist.
This patch fixes this problem by passing cmd_list_element of "inferior-tty"
to add_alias_cmd, so that cmd_list_element of "inferior-tty" doesn't have
to be reachable from cmdlist at that moment.
gdb:
2017-05-17 Yao Qi <yao.qi@linaro.org>
* cli/cli-decode.c (add_alias_cmd): New function.
* command.h (add_alias_cmd): Declare.
* infcmd.c (_initialize_infcmd): Don't call add_com_alias,
instead call add_alias_cmd.
gdb/testsuite:
2017-05-17 Simon Marchi <simon.marchi@ericsson.com>
* gdb.base/set-inferior-tty.exp (test_set_inferior_tty): Add
argument command.
(top-level): Invoke test_set_inferior_tty.
43 lines
1.4 KiB
Plaintext
43 lines
1.4 KiB
Plaintext
# Copyright 2016-2017 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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standard_testfile
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set compile_options "debug"
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if {[build_executable $testfile.exp $testfile ${srcfile} ${compile_options}] == -1} {
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untested "failed to compile"
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return -1
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}
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proc test_set_inferior_tty { command } {
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global binfile
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clean_restart ${binfile}
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gdb_test_no_output "$command hello" "set inferior-tty to hello"
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gdb_test "show inferior-tty" \
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"Terminal for future runs of program being debugged is \"hello\"." \
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"show inferior-tty shows hello"
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gdb_test_no_output "$command" "set inferior-tty to empty"
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gdb_test "show inferior-tty" \
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"Terminal for future runs of program being debugged is \"\"." \
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"show inferior-tty shows empty"
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}
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foreach_with_prefix command {"set inferior-tty" "tty"} {
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test_set_inferior_tty $command
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}
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