e22f8b7c8c
Switch the license of all .f and .f90 files to GPLv3.
Switch the license of all .s and .S files to GPLv3.
126 lines
4.5 KiB
Text
126 lines
4.5 KiB
Text
# Copyright 2003, 2004, 2006 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 file tests C++-specific maintenance commands and help on those.
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# Currently, no source file is used.
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if $tracelevel then {
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strace $tracelevel
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}
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# Test the help messages.
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proc test_help {} {
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set first_component_help "Print the first class/namespace component of NAME"
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set namespace_help "Print the list of possible C\\+\\+ namespaces"
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test_prefix_command_help {"maintenance cplus"} {
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"C\\+\\+ maintenance commands\.\[\r\n\]+"
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}
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test_prefix_command_help {"maint cp" "maintenance cplus"} {
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"C\\+\\+ maintenance commands.\r\n\r\n"
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}
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set multiple_help_body "List of maintenance cplus subcommands:\r\n\r\nmaintenance cplus first_component -- ${first_component_help}\r\nmaintenance cplus namespace -- ${namespace_help}\r\n\r\nType \"help maintenance cplus\" followed by maintenance cplus subcommand name for full documentation.\r\nCommand name abbreviations are allowed if unambiguous."
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gdb_test "maint cp" "\"maintenance cplus\" must be followed by the name of a command.\r\n.*"
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gdb_test "help maint cp first_component" "${first_component_help}."
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gdb_test "help maint cp namespace" "${namespace_help}."
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}
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# This is used when NAME should contain only a single component. Be
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# careful to make sure that parentheses get escaped properly.
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proc test_single_component {name} {
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set matchname [string_to_regexp "$name"]
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gdb_test "maint cp first_component $name" "$matchname"
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}
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# This is used when NAME is invalid.
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proc test_invalid_name {name} {
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set matchname [string_to_regexp "$name"]
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gdb_test "maint cp first_component $name" \
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"During symbol reading, unexpected demangled name '$matchname'.\r\n$matchname"
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}
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proc test_first_component {} {
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# The function in question might complain; make sure that we see
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# all complaints.
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gdb_test "set complaints 1000" ""
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test_single_component "foo"
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test_single_component "operator<<"
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test_single_component "operator>>"
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test_single_component "operator ->"
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test_single_component "operator()"
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test_single_component "operator>"
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test_single_component "operator<"
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test_single_component "operator ->"
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test_single_component "operator ->"
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test_single_component "foo()"
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test_single_component "foo(int)"
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test_single_component "foo(X::Y)"
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test_single_component "foo(X::Y, A::B)"
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test_single_component "foo(std::basic_streambuf<wchar_t,std::char_traits<wchar_t> >)"
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test_single_component "operator>(X::Y)"
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# Operator names can show up in weird places.
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test_single_component "int operator<< <char>()"
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test_single_component "T<Cooperator>"
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# NOTE: carlton/2003-04-23: I've only seen the first of these
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# produced by the demangler, but I'm including two more just to be
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# on the safe side.
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test_single_component "int foo<&(operator<<(C, C))>()"
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test_single_component "int foo<&operator<<(C, C)>()"
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test_single_component "int foo<operator<<(C, C)>()"
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gdb_test "maint cp first_component foo::bar" "foo"
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gdb_test "maint cp first_component foo::bar::baz" "foo"
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gdb_test "maint cp first_component C<A>::bar" "C<A>"
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gdb_test "maint cp first_component C<std::basic_streambuf<wchar_t,std::char_traits<wchar_t> > >::bar" "C<std::basic_streambuf<wchar_t,std::char_traits<wchar_t> > >"
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# Make sure we behave appropriately on invalid input.
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# NOTE: carlton/2003-06-25: As of today, the demangler can in fact
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# produce examples like the third case below: there really should
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# be a space between the two <'s. See PR gdb/1245.
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test_invalid_name "foo<"
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test_invalid_name "foo("
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test_invalid_name "bool operator<<char>"
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}
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proc test_namespace {} {
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# There's not a lot we can do to test this.
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gdb_test "maint cp namespace" "Possible namespaces:"
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}
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gdb_exit
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gdb_start
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test_help
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test_first_component
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test_namespace
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gdb_exit
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return 0
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