| # Copyright 2003, 2004 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 2 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, write to the Free Software |
| # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| |
| if $tracelevel then { |
| strace $tracelevel |
| } |
| |
| if { [skip_cplus_tests] } { continue } |
| |
| set prms_id 0 |
| set bug_id 0 |
| |
| set testfile "class2" |
| set srcfile ${testfile}.cc |
| set binfile ${objdir}/${subdir}/${testfile} |
| |
| # Create and source the file that provides information about the compiler |
| # used to compile the test case. |
| if [get_compiler_info ${binfile} "c++"] { |
| return -1 |
| } |
| |
| if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } { |
| untested class2.exp |
| return -1 |
| } |
| |
| gdb_exit |
| gdb_start |
| gdb_reinitialize_dir $srcdir/$subdir |
| gdb_load ${binfile} |
| |
| # Start with "set print object off". |
| |
| gdb_test "set print object off" "" |
| |
| if ![runto_main] then { |
| perror "couldn't run to main" |
| continue |
| } |
| |
| get_debug_format |
| |
| gdb_test "break [gdb_get_line_number "marker return 0"]" \ |
| "Breakpoint.*at.* file .*" "" |
| |
| gdb_test "continue" "Breakpoint .* at .*" "" |
| |
| # Access the "A" object. |
| |
| gdb_test "print alpha" \ |
| "= {.*a1 = 100.*}" \ |
| "print alpha at marker return 0" |
| |
| # Access the "B" object. |
| |
| gdb_test "print beta" \ |
| "= {.*a1 = 200.*b1 = 201.*b2 = 202}" \ |
| "print beta at marker return 0" |
| |
| # Access the "A" object through an "A *" pointer. |
| |
| gdb_test_multiple "print * aap" "print * aap at marker return 0" { |
| -re "= {.*a1 = 100.*}\r\n$gdb_prompt $" { |
| # gcc 2.95.3 -gstabs+ |
| # gcc 3.3.2 -gdwarf-2 |
| # gcc 3.3.2 -gstabs+ |
| pass "print * aap at marker return 0" |
| } |
| -re "= {.*a1 = .*}\r\n$gdb_prompt $" { |
| if { [test_compiler_info gcc-2-*] && [test_debug_format "DWARF 2"] } { |
| # gcc 2.95.3 -gdwarf-2 |
| setup_kfail "gdb/1465" "*-*-*" |
| } |
| fail "print * aap at marker return 0" |
| } |
| } |
| |
| # Access the "B" object through a "B *" pointer. |
| |
| gdb_test "print * bbp" \ |
| "= {.*a1 = 200.*b1 = 201.*b2 = 202}" \ |
| "print * bbp at marker return 0" |
| |
| # Access the "B" object through an "A *" pointer. |
| # This should print using the "A" type. |
| |
| gdb_test_multiple "print * abp" "print * abp at marker return 0, s-p-o off" { |
| -re "= {.*a1 = 200.*b1 = .*b2 = .*}\r\n$gdb_prompt $" { |
| # This would violate the documentation for "set print object off". |
| fail "print * abp at marker return 0, s-p-o off" |
| } |
| -re "= {.*a1 = 200.*}\r\n$gdb_prompt $" { |
| pass "print * abp at marker return 0, s-p-o off" |
| } |
| } |
| |
| # Access the "B" object through a "B *" pointer expression. |
| # This should print using the "B" type. |
| |
| gdb_test "print * (B *) abp" \ |
| "= {.*a1 = 200.*b1 = 201.*b2 = 202}" \ |
| "print * (B *) abp at marker return 0" |
| |
| # Printing the value of an object containing no data fields: |
| |
| gdb_test "p e" "= \{<No data fields>\}" "print object with no data fields" |