| # Copyright 1997-2021 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 <http://www.gnu.org/licenses/>. |
| |
| # tests for namespaces |
| # Originally written by Satish Pai <pai@apollo.hp.com> 1997-07-23 |
| |
| # This file is part of the gdb testsuite |
| |
| # Note: The original tests were geared to the HP aCC compiler, |
| # which has an idiosyncratic way of emitting debug info |
| # for namespaces. |
| # Note: As of 2000-06-03, they passed under g++ - djb |
| |
| |
| |
| if { [skip_cplus_tests] } { continue } |
| |
| standard_testfile .cc namespace1.cc |
| |
| if [get_compiler_info c++] { |
| return -1 |
| } |
| |
| set xfail_class_types 0 |
| if {[test_compiler_info {gcc-[0-3]-*}] |
| || [test_compiler_info {gcc-4-[0-4]-*}]} { |
| # The type in class is missing in older GCCs. |
| set xfail_class_types 1 |
| } |
| |
| if {[prepare_for_testing "failed to prepare" $testfile \ |
| [list $srcfile $srcfile2] {debug c++}]} { |
| return -1 |
| } |
| |
| gdb_test "show lang" "auto; currently c\\+\\+.*" |
| |
| # |
| # set it up at a breakpoint so we can play with the variable values |
| # |
| if ![runto_main] then { |
| perror "couldn't run to breakpoint" |
| continue |
| } |
| |
| if ![runto 'marker1'] then { |
| perror "couldn't run to marker1" |
| continue |
| } |
| |
| gdb_test "up" ".*main.*" "up from marker1" |
| |
| # Access a data item inside a namespace using colons and |
| # single quotes. :-( |
| |
| # NOTE: carlton/2003-09-24: the quotes are becoming less necessary (or |
| # even desirable.) For tests where it should still work with quotes, |
| # I'm including versions both with and without quotes; for tests that |
| # shouldn't work with quotes, I'm only including one version. |
| |
| gdb_test "print 'AAA::c'" \ |
| "\\$\[0-9\]* = 0 '\\\\(0|000)'" |
| |
| gdb_test "print AAA::c" \ |
| "\\$\[0-9\]* = 0 '\\\\(0|000)'" |
| |
| # An object declared using "using". |
| |
| gdb_test "print ina" "\\$\[0-9\]+ = {xx = 33}" |
| |
| gdb_test_multiple "ptype ina" "ptype ina" { |
| -re "type = class (AAA::|)inA \{\r\n\[ \]*public:\r\n\[ \]*int xx;\r\n\[ \]*\r\n\[ \]*.*int fum\\(int\\);\r\n\}\r\n$gdb_prompt $" { |
| pass "ptype ina" |
| } |
| -re "type = class (AAA::|)inA \{\r\n\[ \]*public:\r\n\[ \]*int xx;\r\n\[ \]*\r\n\[ \]*int fum\\(int\\);\r\n.*\}\r\n$gdb_prompt $" { |
| pass "ptype ina" |
| } |
| } |
| |
| # Check all functions are known to GDB |
| |
| setup_xfail hppa*-*-*11* CLLbs14869 |
| gdb_test_multiple "info func xyzq" "info func xyzq" { |
| -re "All functions.*File.*namespace.cc:\r\n.*\tint AAA::A_xyzq\\(int\\);\r\n.*\tint BBB::B_xyzq\\(int\\);\r\n.*\tchar AAA::xyzq\\(char\\);\r\n.*\tchar BBB::xyzq\\(char\\);\r\n.*\tchar BBB::CCC::xyzq\\(char\\);\r\n.*\tchar BBB::Class::xyzq\\(char\\);\r\n$gdb_prompt $" { |
| pass "info func xyzq" |
| } |
| -re "All functions.*File.*namespace.cc:\r\n.*\tint AAA::A_xyzq\\(int\\);\r\n.*\tchar AAA::xyzq\\(char\\);\r\n.*\tint BBB::B_xyzq\\(int\\);\r\n.*\tchar BBB::CCC::xyzq\\(char\\);\r\n.*\tchar BBB::Class::xyzq\\(char\\);\r\n.*\tchar BBB::xyzq\\(char\\);\r\n$gdb_prompt $" { |
| pass "info func xyzq" |
| } |
| } |
| |
| # Call a function in a namespace |
| |
| gdb_test "print 'AAA::xyzq'('x')" \ |
| "\\$\[0-9\]* = 97 'a'" |
| |
| gdb_test "print AAA::xyzq('x')" \ |
| "\\$\[0-9\]* = 97 'a'" |
| |
| # Break on a function in a namespace |
| |
| gdb_test "break AAA::xyzq" \ |
| "Breakpoint.*at $hex: file.*namespace.cc, line 47\\." |
| |
| # Break on a function in the global namespace. |
| |
| gdb_test "break -qualified ::ensureOtherRefs" \ |
| "Breakpoint.*at $hex: file.*$srcfile2, line $decimal\\." |
| |
| # Call a function in a nested namespace |
| |
| gdb_test "print 'BBB::CCC::xyzq'('x')" \ |
| "\\$\[0-9\]* = 122 'z'" |
| |
| gdb_test "print BBB::CCC::xyzq('x')" \ |
| "\\$\[0-9\]* = 122 'z'" |
| |
| # Break on a function in a nested namespace |
| |
| gdb_test "break BBB::CCC::xyzq" \ |
| "Breakpoint.*at $hex: file.*namespace.cc, line 63\\." |
| |
| # Break on the same function, starting with the global namespace. |
| |
| gdb_test "break ::BBB::CCC::xyzq" \ |
| ".*Breakpoint.*at $hex: file.*$srcfile, line 63\\." |
| |
| # Print address of a function in a class in a namespace |
| |
| gdb_test "print 'BBB::Class::xyzq'" \ |
| "\\$\[0-9\]* = \{char \\((BBB::|)Class \\*( const|), (char|int)\\)\} $hex <BBB::Class::xyzq\\(char\\)>" |
| |
| gdb_test "print BBB::Class::xyzq" \ |
| "\\$\[0-9\]* = \{char \\((BBB::|)Class \\*( const|), (char|int)\\)\} $hex <BBB::Class::xyzq\\(char\\)>" |
| |
| # Break on a function in a class in a namespace |
| |
| gdb_test "break BBB::Class::xyzq" \ |
| "Breakpoint.*at $hex: file.*namespace.cc, line 68\\." |
| |
| # Tests accessing static elements in namespace of other file. |
| |
| gdb_test "whatis C::cOtherFileType" "type = short" |
| gdb_test "whatis ::C::cOtherFileType" "type = short" |
| gdb_test "whatis C::cOtherFileVar" "type = const C::cOtherFileType" |
| gdb_test "whatis ::C::cOtherFileVar" "type = const C::cOtherFileType" |
| gdb_test "print C::cOtherFileVar" "\\$\[0-9\].* = 319" |
| gdb_test "print ::C::cOtherFileVar" "\\$\[0-9\].* = 319" |
| |
| if $xfail_class_types { setup_xfail *-*-* } |
| gdb_test "whatis C::OtherFileClass::cOtherFileClassType" "type = short" |
| if $xfail_class_types { setup_xfail *-*-* } |
| gdb_test "whatis ::C::OtherFileClass::cOtherFileClassType" "type = short" |
| gdb_test "print C::OtherFileClass::cOtherFileClassVar" " = 318" |
| |
| # FSF GCC <=4.4 creates unqualified DIE "cOtherFileClassVar" ignoring the |
| # namespace the same way older GDB did. |
| set test "print ::cOtherFileClassVar" |
| set test2 "print ::C::OtherFileClass::cOtherFileClassVar" |
| gdb_test_multiple $test $test { |
| -re "No symbol \"cOtherFileClassVar\" in current context\\.\r\n$gdb_prompt $" { |
| pass $test |
| |
| gdb_test $test2 " = 318" |
| } |
| -re "\\$\[0-9\].* = 318\r\n$gdb_prompt $" { |
| # Do not permit to XFAIL on recent GCCs. |
| if $xfail_class_types { |
| setup_xfail *-*-* |
| fail $test |
| # Unresolved means human intervention is required to determine |
| # whether the test passed or failed. Since the previous test |
| # xfailed (not failed) human intervention isn't going to help here. |
| # Thus test2 is marked as unsupported instead of unresolved. |
| unsupported $test2 |
| } else { |
| fail $test |
| unresolved $test2 |
| } |
| } |
| } |
| |
| # Test to see if the appropriate namespaces are in scope when trying |
| # to print out stuff from within a function defined within a |
| # namespace. |
| |
| if ![runto "C::D::marker2"] then { |
| perror "couldn't run to marker2" |
| continue |
| } |
| |
| gdb_test "print c" "\\$\[0-9\].* = 1" |
| gdb_test "print cc" "No symbol \"cc\" in current context." |
| gdb_test "print 'C::cc'" "\\$\[0-9\].* = 2" |
| gdb_test "print C::cc" "\\$\[0-9\].* = 2" |
| gdb_test "print cd" "\\$\[0-9\].* = 3" |
| gdb_test "print C::D::cd" "No type \"D\" within class or namespace \"C::C\"." |
| gdb_test "print 'E::cde'" "\\$\[0-9\].* = 5" |
| gdb_test "print E::cde" "\\$\[0-9\].* = 5" |
| gdb_test "print shadow" "\\$\[0-9\].* = 13" |
| gdb_test "print E::ce" "No symbol \"ce\" in namespace \"C::D::E\"." |
| gdb_test "ptype C" "type = namespace C::C" |
| gdb_test "ptype E" "type = namespace C::D::E" |
| |
| gdb_test "ptype CClass" "type = (class C::CClass \{\r\n public:|struct C::CClass \{)\r\n int x;\r\n\}" |
| gdb_test "ptype CClass::NestedClass" "type = (class C::CClass::NestedClass \{\r\n public:|struct C::CClass::NestedClass \{)\r\n int y;\r\n\}" |
| gdb_test "ptype NestedClass" "No symbol \"NestedClass\" in current context." |
| gdb_test "ptype ::C::CClass" "type = class C::CClass \{\r\n public:\r\n int x;\r\n\}" |
| gdb_test "ptype ::C::CClass::NestedClass" "type = class C::CClass::NestedClass \{\r\n public:\r\n int y;\r\n\}" |
| gdb_test "ptype ::C::NestedClass" "No symbol \"NestedClass\" in namespace \"C\"." |
| gdb_test "ptype C::CClass" "No symbol \"CClass\" in namespace \"C::C\"." |
| gdb_test "ptype C::CClass::NestedClass" "No type \"CClass\" within class or namespace \"C::C\"." |
| gdb_test "ptype C::NestedClass" "No symbol \"NestedClass\" in namespace \"C::C\"." |
| |
| # Tests involving multiple files |
| |
| gdb_test "print cOtherFile" "\\$\[0-9\].* = 316" |
| gdb_test "ptype OtherFileClass" "type = (class C::OtherFileClass \{\r\n public:|struct C::OtherFileClass \{)\r\n int z;\r\n.*\}" |
| gdb_test "ptype ::C::OtherFileClass" "type = class C::OtherFileClass \{\r\n public:\r\n int z;\r\n.*\}" |
| gdb_test "ptype C::OtherFileClass" "No symbol \"OtherFileClass\" in namespace \"C::C\"." |
| |
| # Test class typedefs printing. |
| set expect "type = class C::OtherFileClass \{\r\n.*\r\n *typedef short cOtherFileClassType;\r\n *typedef long cOtherFileClassType2;\r\n\}" |
| if $xfail_class_types { setup_xfail *-*-* } |
| gdb_test "ptype OtherFileClass" $expect "ptype OtherFileClass typedefs" |
| if $xfail_class_types { setup_xfail *-*-* } |
| gdb_test "ptype ::C::OtherFileClass" $expect "ptype ::C::OtherFileClass typedefs" |
| |
| # Some anonymous namespace tests. |
| |
| gdb_test "print cX" "\\$\[0-9\].* = 6" |
| gdb_test "print 'F::cXf'" "\\$\[0-9\].* = 7" |
| gdb_test "print F::cXf" "\\$\[0-9\].* = 7" |
| gdb_test "print F::cXfX" "\\$\[0-9\].* = 8" |
| gdb_test "print X" "\\$\[0-9\].* = 9" |
| gdb_test "print 'G::Xg'" "\\$\[0-9\].* = 10" |
| gdb_test "print G::Xg" "\\$\[0-9\].* = 10" |
| gdb_test "print G::XgX" "\\$\[0-9\].* = 11" |
| gdb_test "print cXOtherFile" "No symbol \"cXOtherFile\" in current context." |
| gdb_test "print XOtherFile" "No symbol \"XOtherFile\" in current context." |
| |
| # Enum tests. |
| gdb_test "print AAA::ALPHA" "\\$\[0-9\].* = AAA::ALPHA" |
| |
| # Regression tests for PR 9496. |
| gdb_test "whatis ::C::CClass::NestedClass" "type = C::CClass::NestedClass" |
| gdb_test "whatis ::C::CClass::NestedClass *" "type = C::CClass::NestedClass \\*" |
