1 # Copyright (C) 1998, 1999 Free Software Foundation, Inc.
3 # This program is free software; you can redistribute it and/or modify
4 # it under the terms of the GNU General Public License as published by
5 # the Free Software Foundation; either version 2 of the License, or
6 # (at your option) any later version.
8 # This program is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 # GNU General Public License for more details.
13 # You should have received a copy of the GNU General Public License
14 # along with this program; if not, write to the Free Software
15 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17 # Please email any bugs, comments, and/or additions to this file to:
18 # bug-gdb@prep.ai.mit.edu
20 # This file was written by Elena Zannoni (ezannoni@cygnus.com)
22 # This file is part of the gdb testsuite
26 # tests for inheritance, with several derivations types combinations (private,
28 # classes have simple members and member functions.
37 # test running programs
42 if { [skip_cplus_tests] } { continue }
44 set testfile "derivation"
45 set srcfile ${testfile}.cc
46 set binfile ${objdir}/${subdir}/${testfile}
48 # Create and source the file that provides information about the compiler
49 # used to compile the test case.
51 if [get_compiler_info ${binfile} "c++"] {
55 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
56 gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
61 gdb_reinitialize_dir $srcdir/$subdir
65 # set it up at a breakpoint so we can play with the variable values
67 if ![runto_main] then {
68 perror "couldn't run to breakpoint"
72 send_gdb "break marker1\n" ; gdb_expect -re ".*$gdb_prompt $"
76 -re "Break.* marker1 \\(\\) at .*:$decimal.*$gdb_prompt $" {
79 -re ".*$gdb_prompt $" {}
80 timeout { fail "up from marker1" }
83 -re "$gdb_prompt $" { fail "continue to marker1" }
84 timeout { fail "(timeout) continue to marker1" }
89 send_gdb "print a_instance\n"
91 -re ".\[0-9\]* = \{a = 1, aa = 2\}\r\n$gdb_prompt $" {
92 pass "print value of a_instance"
94 -re ".*$gdb_prompt $" { fail "print value of a_instance" }
95 timeout { fail "(timeout) print value of a_instance" }
99 send_gdb "ptype a_instance\n"
101 -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)" }
102 -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 $" { pass "ptype a_instance (no synth ops)" }
103 -re ".*$gdb_prompt $" { fail "ptype a_instance" }
104 timeout { fail "(timeout) ptype a_instance" }
108 send_gdb "print d_instance\n"
110 -re ".\[0-9\]* = \{<A> = \{a = 1, aa = 2\}, <B> = \{b = 3, bb = 4\}, <C> = \{c = 5, cc = 6\}, d = 7, dd = 8\}\r\n$gdb_prompt $" {
111 pass "print value of d_instance"
113 -re ".\[0-9\]* = \{<class A> = \{a = 1, aa = 2\}, <class B> = \{b = 3, bb = 4\}, <class C> = \{c = 5, cc = 6\}, d = 7, dd = 8\}\r\n$gdb_prompt $" {
114 pass "print value of d_instance"
116 -re ".*$gdb_prompt $" { fail "print value of d_instance" }
117 timeout { fail "(timeout) print value of d_instance" }
120 if {$gcc_compiled} then {
121 send_gdb "ptype d_instance\n"
123 -re "type = class D : private A, public B, (protected|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" }
124 -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 $" { pass "ptype d_instance" }
125 -re ".*$gdb_prompt $" { fail "ptype d_instance" }
126 timeout { fail "(timeout) ptype d_instance" }
129 send_gdb "ptype d_instance\n"
131 -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 $" { pass "ptype d_instance" }
132 -re ".*$gdb_prompt $" { fail "ptype d_instance" }
133 timeout { fail "(timeout) ptype d_instance" }
138 send_gdb "print e_instance\n"
140 -re ".\[0-9\]* = \{<A> = \{a = 1, aa = 2\}, <B> = \{b = 3, bb = 4\}, <C> = \{c = 5, cc = 6\}, e = 9, ee = 10\}\r\n$gdb_prompt $" {
141 pass "print value of e_instance"
143 -re ".\[0-9\]* = \{<class A> = \{a = 1, aa = 2\}, <class B> = \{b = 3, bb = 4\}, <class C> = \{c = 5, cc = 6\}, e = 9, ee = 10\}\r\n$gdb_prompt $" {
144 pass "print value of e_instance"
146 -re ".*$gdb_prompt $" { fail "print value of e_instance" }
147 timeout { fail "(timeout) print value of e_instance" }
151 send_gdb "ptype e_instance\n"
153 -re "type = class E : public A, private B, (protected|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" }
154 -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 $" { pass "ptype e_instance" }
155 -re ".*$gdb_prompt $" { fail "ptype e_instance" }
156 timeout { fail "(timeout) ptype e_instance" }
159 send_gdb "ptype e_instance\n"
161 -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 $" { pass "ptype e_instance" }
162 -re ".*$gdb_prompt $" { fail "ptype e_instance" }
163 timeout { fail "(timeout) ptype e_instance" }
168 send_gdb "print f_instance\n"
170 -re ".\[0-9\]* = \{<A> = \{a = 1, aa = 2\}, <B> = \{b = 3, bb = 4\}, <C> = \{c = 5, cc = 6\}, f = 11, ff = 12\}\r\n$gdb_prompt $" {
171 pass "print value of f_instance"
173 -re ".\[0-9\]* = \{<class A> = \{a = 1, aa = 2\}, <class B> = \{b = 3, bb = 4\}, <class C> = \{c = 5, cc = 6\}, f = 11, ff = 12\}\r\n$gdb_prompt $" {
174 pass "print value of f_instance"
176 -re ".*$gdb_prompt $" { fail "print value of f_instance" }
177 timeout { fail "(timeout) print value of f_instance" }
180 send_gdb "ptype f_instance\n"
182 -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" }
183 -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 $" { pass "ptype f_instance" }
184 -re ".*$gdb_prompt $" { fail "ptype f_instance" }
185 timeout { fail "(timeout) ptype f_instance" }
190 send_gdb "print d_instance.a\n"
192 -re ".\[0-9\]* = 1.*$gdb_prompt $" {
193 pass "print value of d_instance.a"
195 -re ".*$gdb_prompt $" { fail "print value of d_instance.a" }
196 timeout { fail "(timeout) print value of d_instance.a" }
199 send_gdb "print d_instance.aa\n"
201 -re ".\[0-9\]* = 2.*$gdb_prompt $" {
202 pass "print value of d_instance.aa"
204 -re ".*$gdb_prompt $" { fail "print value of d_instance.aa" }
205 timeout { fail "(timeout) print value of d_instance.aa" }
208 send_gdb "print d_instance.b\n"
210 -re ".\[0-9\]* = 3.*$gdb_prompt $" {
211 pass "print value of d_instance.b"
213 -re ".*$gdb_prompt $" { fail "print value of d_instance.b" }
214 timeout { fail "(timeout) print value of d_instance.b" }
217 send_gdb "print d_instance.bb\n"
219 -re ".\[0-9\]* = 4.*$gdb_prompt $" {
220 pass "print value of d_instance.bb"
222 -re ".*$gdb_prompt $" { fail "print value of d_instance.bb" }
223 timeout { fail "(timeout) print value of d_instance.bb" }
226 send_gdb "print d_instance.c\n"
228 -re ".\[0-9\]* = 5.*$gdb_prompt $" {
229 pass "print value of d_instance.c"
231 -re ".*$gdb_prompt $" { fail "print value of d_instance.c" }
232 timeout { fail "(timeout) print value of d_instance.c" }
235 send_gdb "print d_instance.cc\n"
237 -re ".\[0-9\]* = 6.*$gdb_prompt $" {
238 pass "print value of d_instance.cc"
240 -re ".*$gdb_prompt $" { fail "print value of d_instance.cc" }
241 timeout { fail "(timeout) print value of d_instance.cc" }
244 send_gdb "print d_instance.d\n"
246 -re ".\[0-9\]* = 7.*$gdb_prompt $" {
247 pass "print value of d_instance.d"
249 -re ".*$gdb_prompt $" { fail "print value of d_instance.d" }
250 timeout { fail "(timeout) print value of d_instance.d" }
253 send_gdb "print d_instance.dd\n"
255 -re ".\[0-9\]* = 8.*$gdb_prompt $" {
256 pass "print value of d_instance.dd"
258 -re ".*$gdb_prompt $" { fail "print value of d_instance.dd" }
259 timeout { fail "(timeout) print value of d_instance.dd" }
262 send_gdb "print g_instance.a\n"
264 -re "warning.*$gdb_prompt $" {
265 # The compiler doesn't think this is ambiguous.
266 fail "print value of g_instance.a"
268 -re ".\[0-9\]* = 15.*$gdb_prompt $" {
269 pass "print value of g_instance.a"
271 -re ".*$gdb_prompt $" { fail "print value of g_instance.a" }
272 timeout { fail "(timeout) print value of g_instance.a" }
275 send_gdb "print g_instance.b\n"
277 -re "warning.*$gdb_prompt $" {
278 # The compiler doesn't think this is ambiguous.
279 fail "print value of g_instance.b"
281 -re ".\[0-9\]* = 16.*$gdb_prompt $" {
282 pass "print value of g_instance.b"
284 -re ".*$gdb_prompt $" { fail "print value of g_instance.b" }
285 timeout { fail "(timeout) print value of g_instance.b" }
288 send_gdb "print g_instance.c\n"
290 -re "warning.*$gdb_prompt $" {
291 # The compiler doesn't think this is ambiguous.
292 fail "print value of g_instance.c"
294 -re ".\[0-9\]* = 17.*$gdb_prompt $" {
295 pass "print value of g_instance.c"
297 -re ".*$gdb_prompt $" { fail "print value of g_instance.c" }
298 timeout { fail "(timeout) print value of g_instance.c" }
301 # The following cases always fail with g++ output, and should be fixed
302 # someday. -sts 1999-08-25
304 if { $gcc_compiled } { setup_xfail "*-*-*" }
305 send_gdb "print g_instance.afoo()\n"
307 -re ".\[0-9\]* = 1.*$gdb_prompt $" {
308 pass "print value of g_instance.afoo()"
310 -re ".*$gdb_prompt $" { fail "print value of g_instance.afoo()" }
311 timeout { fail "(timeout) print value of g_instance.afoo()" }
314 if { $gcc_compiled } { setup_xfail "*-*-*" }
315 send_gdb "print g_instance.bfoo()\n"
317 -re ".\[0-9\]* = 2.*$gdb_prompt $" {
318 pass "print value of g_instance.bfoo()"
320 -re ".*$gdb_prompt $" { fail "print value of g_instance.bfoo()" }
321 timeout { fail "(timeout) print value of g_instance.bfoo()" }
324 if { $gcc_compiled } { setup_xfail "*-*-*" }
325 send_gdb "print g_instance.cfoo()\n"
327 -re ".\[0-9\]* = 3.*$gdb_prompt $" {
328 pass "print value of g_instance.cfoo()"
330 -re ".*$gdb_prompt $" { fail "print value of g_instance.cfoo()" }
331 timeout { fail "(timeout) print value of g_instance.cfoo()" }