# Copyright (C) 1998, 1999 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. # Please email any bugs, comments, and/or additions to this file to: # bug-gdb@prep.ai.mit.edu # This file was written by Elena Zannoni (ezannoni@cygnus.com) # This file is part of the gdb testsuite # # # tests for inheritance, with several derivations types combinations (private, # public, protected) # classes have simple members and member functions. # if $tracelevel then { strace $tracelevel } # # test running programs # set prms_id 0 set bug_id 0 if { [skip_cplus_tests] } { continue } set testfile "derivation" 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++}] != "" } { gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." } gdb_exit gdb_start gdb_reinitialize_dir $srcdir/$subdir gdb_load ${binfile} remote_file build delete ${binfile}.ci if {![istarget "hppa*-*-hpux*"]} { if { [gdb_compile "${srcdir}/${subdir}/compiler.cc" "${binfile}.ci" preprocess ""] != "" } { gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will auto matically fail." } } else { if { [gdb_preprocess "${srcdir}/${subdir}/compiler.cc" "${binfile}.ci" "c++"] != "" } { perror "Couldn't make ${binfile}.ci file" return 1; } } source ${binfile}.ci # # set it up at a breakpoint so we can play with the variable values # if ![runto_main] then { perror "couldn't run to breakpoint" continue } send_gdb "break marker1\n" ; gdb_expect -re ".*$gdb_prompt $" send_gdb "cont\n" gdb_expect { -re "Break.* marker1 \\(\\) at .*:$decimal.*$gdb_prompt $" { send_gdb "up\n" gdb_expect { -re ".*$gdb_prompt $" {} timeout { fail "up from marker1" } } } -re "$gdb_prompt $" { fail "continue to marker1" } timeout { fail "(timeout) continue to marker1" } } send_gdb "print a_instance\n" gdb_expect { -re ".\[0-9\]* = \{a = 1, aa = 2\}\r\n$gdb_prompt $" { pass "print value of a_instance" } -re ".*$gdb_prompt $" { fail "print value of a_instance" } timeout { fail "(timeout) print value of a_instance" } } send_gdb "ptype a_instance\n" gdb_expect { -re "type = class A \{\r\n\[\t \]*public:\r\n\[\t \]*int a;\r\n\[\t \]*int aa;\[\r\n\t ]+A & operator=\\(A const &\\);\[\r\n\t ]+A\\(A const &\\);\[\r\n\t ]+A\\(void\\);\r\n\[\t \]*int afoo\\(void\\);\r\n\[\t \]*int foo\\(void\\);\r\n\}.*$gdb_prompt $" { pass "ptype a_instance (with synth ops)" } -re "type = class A \{\r\n\[\t \]*public:\r\n\[\t \]*int a;\r\n\[\t \]*int aa;\[\r\n\t \]+A\\(void\\);\r\n\[\t \]*int afoo\\(void\\);\r\n\[\t \]*int foo\\(void\\);\r\n\}.*$gdb_prompt $" { pass "ptype a_instance (no synth ops)" } -re ".*$gdb_prompt $" { fail "ptype a_instance" } timeout { fail "(timeout) ptype a_instance" } } send_gdb "print d_instance\n" gdb_expect { -re ".\[0-9\]* = \{ = \{a = 1, aa = 2\}, = \{b = 3, bb = 4\}, = \{c = 5, cc = 6\}, d = 7, dd = 8\}\r\n$gdb_prompt $" { pass "print value of d_instance" } -re ".\[0-9\]* = \{ = \{a = 1, aa = 2\}, = \{b = 3, bb = 4\}, = \{c = 5, cc = 6\}, d = 7, dd = 8\}\r\n$gdb_prompt $" { pass "print value of d_instance" } -re ".*$gdb_prompt $" { fail "print value of d_instance" } timeout { fail "(timeout) print value of d_instance" } } if {$gcc_compiled} then { send_gdb "ptype d_instance\n" gdb_expect { -re "type = class D : private A, public B, private C \{\r\n\[\t \]*public:\r\n\[\t \]*int d;\r\n\[\t \]*int dd;\[\r\n\t ]+D & operator=\\(D const &\\);\[\r\n\t ]+D\\(D const &\\);\[\r\n\t \]+D\\(void\\);\r\n\[\t \]*int dfoo\\(void\\);\r\n\[\t \]*int foo\\(void\\);\r\n\}.*$gdb_prompt $" { pass "ptype d_instance" } -re "type = class D : private A, public B, private C \{\r\n\[\t \]*public:\r\n\[\t \]*int d;\r\n\[\t \]*int dd;\[\r\n\t \]+D\\(void\\);\r\n\[\t \]*int dfoo\\(void\\);\r\n\[\t \]*int foo\\(void\\);\r\n\}.*$gdb_prompt $" { pass "ptype d_instance" } -re ".*$gdb_prompt $" { fail "ptype d_instance" } timeout { fail "(timeout) ptype d_instance" } } } else { send_gdb "ptype d_instance\n" gdb_expect { -re "type = class D : private A, public B, protected C \{\r\n\[\t \]*public:\r\n\[\t \]*int d;\r\n\[\t \]*int dd;\[\r\n\t \]+D\\(void\\);\r\n\[\t \]*int dfoo\\(void\\);\r\n\[\t \]*int foo\\(void\\);\r\n\}.*$gdb_prompt $" { pass "ptype d_instance" } -re ".*$gdb_prompt $" { fail "ptype d_instance" } timeout { fail "(timeout) ptype d_instance" } } } send_gdb "print e_instance\n" gdb_expect { -re ".\[0-9\]* = \{ = \{a = 1, aa = 2\}, = \{b = 3, bb = 4\}, = \{c = 5, cc = 6\}, e = 9, ee = 10\}\r\n$gdb_prompt $" { pass "print value of e_instance" } -re ".\[0-9\]* = \{ = \{a = 1, aa = 2\}, = \{b = 3, bb = 4\}, = \{c = 5, cc = 6\}, e = 9, ee = 10\}\r\n$gdb_prompt $" { pass "print value of e_instance" } -re ".*$gdb_prompt $" { fail "print value of e_instance" } timeout { fail "(timeout) print value of e_instance" } } if {$gcc_compiled} { send_gdb "ptype e_instance\n" gdb_expect { -re "type = class E : public A, private B, private C \{\r\n\[\t \]*public:\r\n\[\t \]*int e;\r\n\[\t \]*int ee;\[\r\n\t ]+E & operator=\\(E const &\\);\[\r\n\t ]+E\\(E const &\\);\[\r\n\t \]+E\\(void\\);\r\n\[\t \]*int efoo\\(void\\);\r\n\[\t \]*int foo\\(void\\);\r\n\}.*$gdb_prompt $" { pass "ptype e_instance" } -re "type = class E : public A, private B, private C \{\r\n\[\t \]*public:\r\n\[\t \]*int e;\r\n\[\t \]*int ee;\[\r\n\t \]+E\\(void\\);\r\n\[\t \]*int efoo\\(void\\);\r\n\[\t \]*int foo\\(void\\);\r\n\}.*$gdb_prompt $" { pass "ptype e_instance" } -re ".*$gdb_prompt $" { fail "ptype e_instance" } timeout { fail "(timeout) ptype e_instance" } } } else { send_gdb "ptype e_instance\n" gdb_expect { -re "type = class E : public A, private B, protected C \{\r\n\[\t \]*public:\r\n\[\t \]*int e;\r\n\[\t \]*int ee;\[\r\n\t \]+E\\(void\\);\r\n\[\t \]*int efoo\\(void\\);\r\n\[\t \]*int foo\\(void\\);\r\n\}.*$gdb_prompt $" { pass "ptype e_instance" } -re ".*$gdb_prompt $" { fail "ptype e_instance" } timeout { fail "(timeout) ptype e_instance" } } } send_gdb "print f_instance\n" gdb_expect { -re ".\[0-9\]* = \{ = \{a = 1, aa = 2\}, = \{b = 3, bb = 4\}, = \{c = 5, cc = 6\}, f = 11, ff = 12\}\r\n$gdb_prompt $" { pass "print value of f_instance" } -re ".\[0-9\]* = \{ = \{a = 1, aa = 2\}, = \{b = 3, bb = 4\}, = \{c = 5, cc = 6\}, f = 11, ff = 12\}\r\n$gdb_prompt $" { pass "print value of f_instance" } -re ".*$gdb_prompt $" { fail "print value of f_instance" } timeout { fail "(timeout) print value of f_instance" } } send_gdb "ptype f_instance\n" gdb_expect { -re "type = class F : private A, public B, private C \{\r\n\[\t \]*public:\r\n\[\t \]*int f;\r\n\[\t \]*int ff;\[\r\n\t ]+F & operator=\\(F const &\\);\[\r\n\t ]+F\\(F const &\\);\[\r\n\t \]+F\\(void\\);\r\n\[\t \]*int ffoo\\(void\\);\r\n\[\t \]*int foo\\(void\\);\r\n\}.*$gdb_prompt $" { pass "ptype f_instance" } -re "type = class F : private A, public B, private C \{\r\n\[\t \]*public:\r\n\[\t \]*int f;\r\n\[\t \]*int ff;\[\r\n\t \]+F\\(void\\);\r\n\[\t \]*int ffoo\\(void\\);\r\n\[\t \]*int foo\\(void\\);\r\n\}.*$gdb_prompt $" { pass "ptype f_instance" } -re ".*$gdb_prompt $" { fail "ptype f_instance" } timeout { fail "(timeout) ptype f_instance" } } send_gdb "print d_instance.a\n" gdb_expect { -re ".\[0-9\]* = 1.*$gdb_prompt $" { pass "print value of d_instance.a" } -re ".*$gdb_prompt $" { fail "print value of d_instance.a" } timeout { fail "(timeout) print value of d_instance.a" } } send_gdb "print d_instance.aa\n" gdb_expect { -re ".\[0-9\]* = 2.*$gdb_prompt $" { pass "print value of d_instance.aa" } -re ".*$gdb_prompt $" { fail "print value of d_instance.aa" } timeout { fail "(timeout) print value of d_instance.aa" } } send_gdb "print d_instance.b\n" gdb_expect { -re ".\[0-9\]* = 3.*$gdb_prompt $" { pass "print value of d_instance.b" } -re ".*$gdb_prompt $" { fail "print value of d_instance.b" } timeout { fail "(timeout) print value of d_instance.b" } } send_gdb "print d_instance.bb\n" gdb_expect { -re ".\[0-9\]* = 4.*$gdb_prompt $" { pass "print value of d_instance.bb" } -re ".*$gdb_prompt $" { fail "print value of d_instance.bb" } timeout { fail "(timeout) print value of d_instance.bb" } } send_gdb "print d_instance.c\n" gdb_expect { -re ".\[0-9\]* = 5.*$gdb_prompt $" { pass "print value of d_instance.c" } -re ".*$gdb_prompt $" { fail "print value of d_instance.c" } timeout { fail "(timeout) print value of d_instance.c" } } send_gdb "print d_instance.cc\n" gdb_expect { -re ".\[0-9\]* = 6.*$gdb_prompt $" { pass "print value of d_instance.cc" } -re ".*$gdb_prompt $" { fail "print value of d_instance.cc" } timeout { fail "(timeout) print value of d_instance.cc" } } send_gdb "print d_instance.d\n" gdb_expect { -re ".\[0-9\]* = 7.*$gdb_prompt $" { pass "print value of d_instance.d" } -re ".*$gdb_prompt $" { fail "print value of d_instance.d" } timeout { fail "(timeout) print value of d_instance.d" } } send_gdb "print d_instance.dd\n" gdb_expect { -re ".\[0-9\]* = 8.*$gdb_prompt $" { pass "print value of d_instance.dd" } -re ".*$gdb_prompt $" { fail "print value of d_instance.dd" } timeout { fail "(timeout) print value of d_instance.dd" } } send_gdb "print g_instance.a\n" gdb_expect { -re "warning.*$gdb_prompt $" { # The compiler doesn't think this is ambiguous. fail "print value of g_instance.a" } -re ".\[0-9\]* = 15.*$gdb_prompt $" { pass "print value of g_instance.a" } -re ".*$gdb_prompt $" { fail "print value of g_instance.a" } timeout { fail "(timeout) print value of g_instance.a" } } send_gdb "print g_instance.b\n" gdb_expect { -re "warning.*$gdb_prompt $" { # The compiler doesn't think this is ambiguous. fail "print value of g_instance.b" } -re ".\[0-9\]* = 16.*$gdb_prompt $" { pass "print value of g_instance.b" } -re ".*$gdb_prompt $" { fail "print value of g_instance.b" } timeout { fail "(timeout) print value of g_instance.b" } } send_gdb "print g_instance.c\n" gdb_expect { -re "warning.*$gdb_prompt $" { # The compiler doesn't think this is ambiguous. fail "print value of g_instance.c" } -re ".\[0-9\]* = 17.*$gdb_prompt $" { pass "print value of g_instance.c" } -re ".*$gdb_prompt $" { fail "print value of g_instance.c" } timeout { fail "(timeout) print value of g_instance.c" } } # The following cases always fail with g++ output, and should be fixed # someday. -sts 1999-08-25 if { $gcc_compiled } { setup_xfail "*-*-*" } send_gdb "print g_instance.afoo()\n" gdb_expect { -re ".\[0-9\]* = 1.*$gdb_prompt $" { pass "print value of g_instance.afoo()" } -re ".*$gdb_prompt $" { fail "print value of g_instance.afoo()" } timeout { fail "(timeout) print value of g_instance.afoo()" } } if { $gcc_compiled } { setup_xfail "*-*-*" } send_gdb "print g_instance.bfoo()\n" gdb_expect { -re ".\[0-9\]* = 2.*$gdb_prompt $" { pass "print value of g_instance.bfoo()" } -re ".*$gdb_prompt $" { fail "print value of g_instance.bfoo()" } timeout { fail "(timeout) print value of g_instance.bfoo()" } } if { $gcc_compiled } { setup_xfail "*-*-*" } send_gdb "print g_instance.cfoo()\n" gdb_expect { -re ".\[0-9\]* = 3.*$gdb_prompt $" { pass "print value of g_instance.cfoo()" } -re ".*$gdb_prompt $" { fail "print value of g_instance.cfoo()" } timeout { fail "(timeout) print value of g_instance.cfoo()" } }