1999-04-16 01:35:26 +00:00
# Copyright (C) 1992, 1993, 1994, 1997 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 Fred Fish. (fnf@cygnus.com)
set ws "\[\r\n\t \]+"
if $tracelevel then {
strace $tracelevel
}
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if { [skip_hp_tests] } then { continue }
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# Check to see if we have an executable to test. If not, then either we
# haven't tried to compile one, or the compilation failed for some reason.
# In either case, just notify the user and skip the tests in this file.
# Note - create separate "inherit" executable from misc.cc
set testfile "inherit-hp"
set srcfile misc-hp.cc
set binfile ${objdir}/${subdir}/${testfile}
if [get_compiler_info ${binfile} "c++"] {
return -1;
}
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if { $gcc_compiled } then { continue }
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}
#
# Single inheritance, print individual members.
#
proc test_print_si_members {} {
# Print all members of g_A using fully qualified form.
gdb_test "print g_A.A::a" ".* = 1" "print g_A.A::a"
gdb_test "print g_A.A::x" ".* = 2" "print g_A.A::x"
# Print members of g_A using nonambiguous compact form.
gdb_test "print g_A.a" ".* = 1" "print g_A.a"
gdb_test "print g_A.x" ".* = 2" "print g_A.x"
# Print all members of g_B using fully qualified form.
gdb_test "print g_B.A::a" ".* = 3" "print g_B.A::a"
gdb_test "print g_B.A::x" ".* = 4" "print g_B.A::x"
gdb_test "print g_B.B::b" ".* = 5" "print g_B.B::b"
gdb_test "print g_B.B::x" ".* = 6" "print g_B.B::x"
# Print members of g_B using nonambiguous compact form.
setup_xfail_format "DWARF 1"
gdb_test "print g_B.a" ".* = 3" "print g_B.a"
gdb_test "print g_B.b" ".* = 5" "print g_B.b"
gdb_test "print g_B.x" ".* = 6" "print g_B.x"
# Print all members of g_C using fully qualified form.
gdb_test "print g_C.A::a" ".* = 7" "print g_C.A::a"
gdb_test "print g_C.A::x" ".* = 8" "print g_C.A::x"
gdb_test "print g_C.C::c" ".* = 9" "print g_C.C::c"
gdb_test "print g_C.C::x" ".* = 10" "print g_C.C::x"
# Print members of g_C using nonambiguous compact form.
setup_xfail_format "DWARF 1"
gdb_test "print g_C.a" ".* = 7" "print g_C.a"
gdb_test "print g_C.c" ".* = 9" "print g_C.c"
gdb_test "print g_C.x" ".* = 10" "print g_C.x"
}
#
# Single inheritance, print type definitions.
#
proc test_ptype_si {} {
global gdb_prompt
global ws
# Print class A as a type.
send_gdb "ptype A\n"
gdb_expect {
-re "type = class A \{\r\n.*\[ \]*int a;\r\n\[ \]*int x;\r\n.*\[ \]*\}\r\n$gdb_prompt $" {
pass "ptype A (FIXME)"
}
-re "type = struct A \{\r\n\[ \]*int a;\r\n\[ \]*int x;\r\n\[ \]*\}\r\n$gdb_prompt $" {
setup_xfail "*-*-*"
fail "ptype A (FIXME)"
}
-re ".*$gdb_prompt $" { fail "ptype A" }
timeout { fail "ptype A (timeout)" ; return }
}
# Print class A as an explicit class.
send_gdb "ptype class A\n"
gdb_expect {
-re "type = class A \{\r\n.*\[ \]*int a;\r\n\[ \]*int x;\r\n.*\[ \]*\}\r\n$gdb_prompt $" {
pass "ptype class A (FIXME)"
}
-re "type = struct A \{\r\n\[ \]*int a;\r\n\[ \]*int x;\r\n\[ \]*\}\r\n$gdb_prompt $" {
setup_xfail "*-*-*"
fail "ptype class A (FIXME)"
}
-re ".*$gdb_prompt $" { fail "ptype class A" }
timeout { fail "ptype class A (timeout)" ; return }
}
# Print type of an object of type A.
send_gdb "ptype g_A\n"
gdb_expect {
-re "type = class A \{\r\n.*\[ \]*int a;\r\n\[ \]*int x;\r\n.*\[ \]*\}\r\n$gdb_prompt $" {
pass "ptype g_A (FIXME)"
}
-re "type = struct A \{\r\n\[ \]*int a;\r\n\[ \]*int x;\r\n\[ \]*\}\r\n$gdb_prompt $" {
setup_xfail "*-*-*"
fail "ptype g_A (FIXME)"
}
-re ".*$gdb_prompt $" { fail "ptype g_A" }
timeout { fail "ptype g_A (timeout)" ; return }
}
# Print class B as a type.
setup_xfail_format "DWARF 1"
gdb_test "ptype B" "type = class B : public A \{\r\n\[ \]*public:\r\n\[ \]*int b;\r\n\[ \]*int x;\r\n.*\}" "ptype B"
# Print class B as an explicit class.
setup_xfail_format "DWARF 1"
gdb_test "ptype class B" "type = class B : public A \{\r\n\[ \]*public:\r\n\[ \]*int b;\r\n\[ \]*int x;\r\n.*\}" "ptype class B"
# Print type of an object of type B.
setup_xfail_format "DWARF 1"
gdb_test "ptype g_B" "type = class B : public A \{\r\n\[ \]*public:\r\n\[ \]*int b;\r\n\[ \]*int x;\r\n.*\}" "ptype g_B"
# Print class C as a type.
setup_xfail_format "DWARF 1"
gdb_test "ptype C" "type = class C : public A \{\r\n\[ \]*public:\r\n\[ \]*int c;\r\n\[ \]*int x;\r\n.*\}" "ptype C"
# Print class C as an explicit class.
setup_xfail_format "DWARF 1"
gdb_test "ptype class C" "type = class C : public A \{\r\n\[ \]*public:\r\n\[ \]*int c;\r\n\[ \]*int x;\r\n.*\}" "ptype class C"
# Print type of an object of type g_C.
setup_xfail_format "DWARF 1"
gdb_test "ptype g_C" "type = class C : public A \{\r\n\[ \]*public:\r\n\[ \]*int c;\r\n\[ \]*int x;\r\n.*\}" "ptype g_C"
# gcc cygnus-2.3.3 (Q1) has this bug, but it was fixed as of
# cygnus-2.3.3-930417. PR 2819.
send_gdb "ptype tagless_struct\n"
gdb_expect {
-re "type = class \{${ws}public:${ws}int one;${ws}int two;${ws}tagless_struct & operator=\\(tagless_struct &\\);${ws}\\\$_1 \\(tagless_struct &\\);${ws}\\\$_1 \\(\\);${ws}\}\r\n$gdb_prompt $" {
pass "ptype tagless struct"
}
-re "type = (struct|class).*\{.*int one;.*int two;.*\}\r\n$gdb_prompt $" {
pass "ptype tagless struct (obsolete gcc or gdb)"
}
-re ".*$gdb_prompt $" {
fail "ptype tagless struct"
}
timeout {
fail "ptype tagless struct (timeout)"
}
}
send_gdb "ptype v_tagless\n"
gdb_expect {
-re "type = class \{${ws}public:${ws}int one;${ws}int two;${ws}tagless_struct & operator=\\(tagless_struct &\\);${ws}\\\$_1 \\(tagless_struct &\\);${ws}\\\$_1 \\(\\);${ws}\}\r\n$gdb_prompt $" {
pass "ptype variable of type tagless struct"
}
-re "type = (struct|class).*\{.*int one;.*int two;.*\}\r\n$gdb_prompt $" {
pass "ptype variable of type tagless struct (obsolete gcc or gdb)"
}
-re ".*$gdb_prompt $" {
fail "ptype variable of type tagless struct"
}
timeout {
fail "ptype variable of type tagless struct (timeout)"
}
}
}
#
# Single inheritance, print complete classes.
#
proc test_print_si_classes {} {
# Print all members of g_A.
gdb_test "print g_A" ".* = \{a = 1, x = 2\}" "print g_A"
# Print all members of g_B.
setup_xfail_format "DWARF 1"
gdb_test "print g_B" ".* = \{\<class A\> = \{a = 3, x = 4\}, b = 5, x = 6\}" "print g_B"
# Print all members of g_C.
setup_xfail_format "DWARF 1"
gdb_test "print g_C" ".* = \{\<class A\> = \{a = 7, x = 8\}, c = 9, x = 10\}" "print g_C"
}
#
# Single inheritance, print anonymous unions.
# GDB versions prior to 4.14 entered an infinite loop when printing
# the type of a class containing an anonymous union, and they were also
# incapable of printing the member of an anonymous union.
# We test the printing of the member first, and perform the other tests
# only if the test succeeds, to avoid the infinite loop.
#
proc test_print_anon_union {} {
global gdb_prompt
global ws
setup_xfail_format "DWARF 1"
gdb_test "print g_anon_union.a" ".* = 2" "print anonymous union member"
setup_xfail_format "DWARF 1"
send_gdb "print g_anon_union\n"
gdb_expect {
-re ".* = \{one = 1, \{a = 2, b = 2\}\}\r\n$gdb_prompt $" {
pass "print variable of type anonymous union"
}
-re ".* = .*\{one = 1, = \{a = 2, b = .*\}\}\r\n$gdb_prompt $" {
pass "print variable of type anonymous union (obsolete gcc or gdb)"
}
-re ".*\r\n$gdb_prompt $" {
fail "print variable of type anonymous union"
}
timeout {
fail "print variableof type anonymous union (timeout)"
}
}
setup_xfail_format "DWARF 1"
send_gdb "ptype g_anon_union\n"
gdb_expect {
-re "type = class class_with_anon_union \{${ws}public:${ws}int one;${ws}union \{${ws}public:${ws}int a;${ws}long int b;${ws}union \{\.\.\.\} & operator=\\(union \{\.\.\.\} &\\);${ws}\\\$_0 \\(union \{\.\.\.\} &\\);${ws}\\\$_0 \\(\\);${ws}\};${ws}class_with_anon_union & operator=\\(class_with_anon_union const &\\);${ws}class_with_anon_union\\(class_with_anon_union const &\\);${ws}class_with_anon_union\\(void\\);${ws}\}\r\n$gdb_prompt $" {
pass "print type of anonymous union"
}
-re "type = (struct|class).*\{.*int one;.*union \{.*int a;.*(long|long int|int) b;.*\};.*\}\r\n$gdb_prompt $" {
pass "print type of anonymous union (obsolete gcc or gdb)"
}
-re ".*\r\n$gdb_prompt $" {
fail "print type of anonymous union"
}
timeout {
fail "print type of anonymous union (timeout)"
}
}
}
#
# Multiple inheritance, print individual members.
#
proc test_print_mi_members {} {
global gdb_prompt
# Print all members of g_A.
gdb_test "print g_A.A::a" ".* = 1" "print g_A.A::a"
gdb_test "print g_A.A::x" ".* = 2" "print g_A.A::x"
# Print all members of g_B.
gdb_test "print g_B.A::a" ".* = 3" "print g_B.A::a"
gdb_test "print g_B.A::x" ".* = 4" "print g_B.A::x"
gdb_test "print g_B.B::b" ".* = 5" "print g_B.B::b"
gdb_test "print g_B.B::x" ".* = 6" "print g_B.B::x"
# Print all members of g_C.
gdb_test "print g_C.A::a" ".* = 7" "print g_C.A::a"
gdb_test "print g_C.A::x" ".* = 8" "print g_C.A::x"
gdb_test "print g_C.C::c" ".* = 9" "print g_C.C::c"
gdb_test "print g_C.C::x" ".* = 10" "print g_C.C::x"
# Print all members of g_D.
# The following is ambiguous, and gdb should detect this.
# For now, accept gdb's behavior as an expected failure if it
# simply prints either member correctly.
# setup_xfail "*-*-*"
send_gdb "print g_D.A::a\n"
gdb_expect {
-re "warning: A ambiguous; using D::B::A. Use a cast to disambiguate.\r\n\\$\[0-9\]* = 11\r\n$gdb_prompt $" {
pass "print g_D.A::a"
}
-re ".* = 15\r\n$gdb_prompt $" {
fail "print g_D.A::a (did GDB's algorithm change?)"
}
-re ".* = 11\r\n$gdb_prompt $" {
fail "print g_D.A::a (ambiguity not reported)"
}
-re ".*$gdb_prompt $" { fail "print g_D.A::a" }
timeout { fail "print g_D.A::a (timeout)" ; return }
}
# The following is ambiguous, and gdb should detect this.
# For now, accept gdb's behavior as an expected failure if it
# simply prints either member correctly.
# setup_xfail "*-*-*"
send_gdb "print g_D.A::x\n"
gdb_expect {
-re "warning: A ambiguous; using D::B::A. Use a cast to disambiguate.\r\n\\$\[0-9\]* = 12\r\n$gdb_prompt $" {
pass "print g_D.A::x"
}
-re ".* = 16\r\n$gdb_prompt $" {
fail "print g_D.A::x (did GDB's algorithm change?)"
}
-re ".* = 12\r\n$gdb_prompt $" {
fail "print g_D.A::x (ambiguity not reported)"
}
-re ".*$gdb_prompt $" { fail "print g_D.A::x" }
timeout { fail "print g_D.A::x (timeout)" ; return }
}
gdb_test "print g_D.B::b" ".* = 13" "print g_D.B::b"
gdb_test "print g_D.B::x" ".* = 14" "print g_D.B::x"
setup_xfail_format "DWARF 1"
gdb_test "print g_D.C::c" ".* = 17" "print g_D.C::c"
setup_xfail_format "DWARF 1"
gdb_test "print g_D.C::x" ".* = 18" "print g_D.C::x"
gdb_test "print g_D.D::d" ".* = 19" "print g_D.D::d"
gdb_test "print g_D.D::x" ".* = 20" "print g_D.D::x"
# Print all members of g_E.
# The following is ambiguous, and gdb should detect this.
# For now, accept gdb's behavior as an expected failure if it
# simply prints either member correctly.
#setup_xfail "*-*-*"
send_gdb "print g_E.A::a\n"
gdb_expect {
-re "warning: A ambiguous; using E::D::B::A. Use a cast to disambiguate.\r\n\\$\[0-9\]* = 21\r\n$gdb_prompt $" {
pass "print g_E.A::a"
}
-re ".* = 25\r\n$gdb_prompt $" {
fail "print g_E.A::a (did GDB's algorithm change?)"
}
-re ".* = 21\r\n$gdb_prompt $" {
fail "print g_E.A::a (ambiguity not reported)"
}
-re ".*$gdb_prompt $" { fail "print g_E.A::a" }
timeout { fail "print g_E.A::a (timeout)" ; return }
}
# The following is ambiguous, and gdb should detect this.
# For now, accept gdb's behavior as an expected failure if it
# simply prints either member correctly.
# setup_xfail "*-*-*"
send_gdb "print g_E.A::x\n"
gdb_expect {
-re "warning: A ambiguous; using E::D::B::A. Use a cast to disambiguate.\r\n\\$\[0-9\]* = 22\r\n$gdb_prompt $" {
pass "print g_E.A::x"
}
-re ".* = 26\r\n$gdb_prompt $" {
fail "print g_E.A::x (did GDB's algorithm change?)"
}
-re ".* = 22\r\n$gdb_prompt $" {
fail "print g_E.A::x (ambiguity not reported)"
}
-re ".*$gdb_prompt $" { fail "print g_E.A::x" }
timeout { fail "print g_E.A::x (timeout)" ; return }
}
gdb_test "print g_E.B::b" ".* = 23" "print g_E.B::b"
gdb_test "print g_E.B::x" ".* = 24" "print g_E.B::x"
setup_xfail_format "DWARF 1"
gdb_test "print g_E.C::c" ".* = 27" "print g_E.C::c"
setup_xfail_format "DWARF 1"
gdb_test "print g_E.C::x" ".* = 28" "print g_E.C::x"
gdb_test "print g_E.D::d" ".* = 29" "print g_E.D::d"
gdb_test "print g_E.D::x" ".* = 30" "print g_E.D::x"
gdb_test "print g_E.E::e" ".* = 31" "print g_E.E::e"
gdb_test "print g_E.E::x" ".* = 32" "print g_E.E::x"
}
#
# Multiple inheritance, print type definitions.
#
proc test_ptype_mi {} {
setup_xfail_format "DWARF 1"
gdb_test "ptype D" "type = class D : public B, public C \{\r\n\[ \]*public:\r\n\[ \]*int d;\r\n\[ \]*int x;\r\n.*\}" "ptype D"
setup_xfail_format "DWARF 1"
gdb_test "ptype class D" "type = class D : public B, public C \{\r\n\[ \]*public:\r\n\[ \]*int d;\r\n\[ \]*int x;\r\n.*\}" "ptype class D"
setup_xfail_format "DWARF 1"
gdb_test "ptype g_D" "type = class D : public B, public C \{\r\n\[ \]*public:\r\n\[ \]*int d;\r\n\[ \]*int x;\r\n.*\}" "ptype g_D"
setup_xfail_format "DWARF 1"
gdb_test "ptype E" "type = class E : public D \{\r\n\[ \]*public:\r\n\[ \]*int e;\r\n\[ \]*int x;\r\n.*\}" "ptype E"
setup_xfail_format "DWARF 1"
gdb_test "ptype class E" "type = class E : public D \{\r\n\[ \]*public:\r\n\[ \]*int e;\r\n\[ \]*int x;\r\n.*\}" "ptype class E"
setup_xfail_format "DWARF 1"
gdb_test "ptype g_E" "type = class E : public D \{\r\n\[ \]*public:\r\n\[ \]*int e;\r\n\[ \]*int x;\r\n.*\}" "ptype g_E"
}
#
# Multiple inheritance, print complete classes.
#
proc test_print_mi_classes {} {
# Print all members of g_D.
setup_xfail_format "DWARF 1"
gdb_test "print g_D" ".* = \{\<class B\> = \{\<class A\> = \{a = 11, x = 12\}, b = 13, x = 14\}, \<class C\> = \{\<class A\> = \{a = 15, x = 16\}, c = 17, x = 18\}, d = 19, x = 20\}" "print g_D"
# Print all members of g_E.
setup_xfail_format "DWARF 1"
gdb_test "print g_E" ".* = \{\<class D\> = \{\<class B\> = \{\<class A\> = \{a = 21, x = 22\}, b = 23, x = 24\}, \<class C\> = \{\<class A\> = \{a = 25, x = 26\}, c = 27, x = 28\}, d = 29, x = 30\}, e = 31, x = 32\}" "print g_E"
}
#
# Single virtual inheritance, print individual members.
#
proc test_print_svi_members {} {
global gdb_prompt
global decimal
# Print all members of g_vA.
gdb_test "print g_vA.vA::va" ".* = 1" "print g_vA.vA::va"
gdb_test "print g_vA.vA::vx" ".* = 2" "print g_vA.vA::vx"
# Print members of g_vA using compact form.
gdb_test "print g_vA.va" ".* = 1" "print g_vA.va"
gdb_test "print g_vA.vx" ".* = 2" "print g_vA.vx"
# Print all members of g_vB.
setup_xfail_format "DWARF 1"
send_gdb "print g_vB.vA::va\n"
gdb_expect {
-re ".* = 3\r\n$gdb_prompt $" { pass "print g_vB.vA::va" }
-re ".*virtual baseclass botch.*$gdb_prompt $" {
# Does not happen with gcc cygnus-2.4.5-930828
fail "print g_vB.vA::va (known bug with gcc cygnus-2.4.5-930417)"
# Many of the rest of these tests have the same problem.
return 0
}
-re ".*$gdb_prompt $" { fail "print g_vB.vA::va" }
timeout { fail "print g_vB.vA::va (timeout)" ; return }
}
setup_xfail_format "DWARF 1"
gdb_test "print g_vB.vA::vx" ".* = 4" "print g_vB.vA::vx"
gdb_test "print g_vB.vB::vb" ".* = 5" "print g_vB.vB::vb"
gdb_test "print g_vB.vB::vx" ".* = 6" "print g_vB.vB::vx"
# Print members of g_vB using compact form.
setup_xfail_format "DWARF 1"
gdb_test "print g_vB.va" ".* = 3" "print g_vB.va"
gdb_test "print g_vB.vb" ".* = 5" "print g_vB.vb"
gdb_test "print g_vB.vx" ".* = 6" "print g_vB.vx"
# Print all members of g_vC.
setup_xfail_format "DWARF 1"
gdb_test "print g_vC.vA::va" ".* = 7" "print g_vC.vA::va"
setup_xfail_format "DWARF 1"
gdb_test "print g_vC.vA::vx" ".* = 8" "print g_vC.vA::vx"
gdb_test "print g_vC.vC::vc" ".* = 9" "print g_vC.vC::vc"
gdb_test "print g_vC.vC::vx" ".* = 10" "print g_vC.vC::vx"
# Print members of g_vC using compact form.
setup_xfail_format "DWARF 1"
gdb_test "print g_vC.va" ".* = 7" "print g_vC.va"
gdb_test "print g_vC.vc" ".* = 9" "print g_vC.vc"
gdb_test "print g_vC.vx" ".* = 10" "print g_vC.vx"
}
#
# Single virtual inheritance, print type definitions.
#
proc test_ptype_vi {} {
global gdb_prompt
# This class does not use any C++-specific features, so it's fine for
# it to print as "struct".
send_gdb "ptype vA\n"
gdb_expect {
-re "type = class vA \{\[\r\n\]+\[ \]*public:\[\r\n\]+\[ \]*int va;\[\r\n\]+\[ \]*int vx;\[\r\n\]+.*\}\[\r\n\]+$gdb_prompt $" {
pass "ptype vA"
}
-re "type = struct vA \{\[\r\n\]+\[ \]*int va;\[\r\n\]+\[ \]*int vx;\[\r\n\]+\}\[\r\n\]+$gdb_prompt $" {
pass "ptype vA"
}
-re ".*$gdb_prompt $" { fail "ptype vA" }
timeout { fail "ptype vA (timeout)" ; return }
}
# This class does not use any C++-specific features, so it's fine for
# it to print as "struct".
send_gdb "ptype class vA\n"
gdb_expect {
-re "type = class vA \{\[\r\n\]+\[ \]*public:\[\r\n\]+\[ \]*int va;\[\r\n\]+\[ \]*int vx;\[\r\n\]+.*\}\[\r\n\]+$gdb_prompt $" {
pass "ptype class vA"
}
-re "type = struct vA \{\[\r\n\]+\[ \]*int va;\[\r\n\]+\[ \]*int vx;\[\r\n\]+\}\[\r\n\]+$gdb_prompt $" {
pass "ptype class vA"
}
-re ".*$gdb_prompt $" { fail "ptype class vA" }
timeout { fail "ptype class vA (timeout)" ; return }
}
# This class does not use any C++-specific features, so it's fine for
# it to print as "struct".
send_gdb "ptype g_vA\n"
gdb_expect {
-re "type = class vA \{\[\r\n\]+\[ \]*public:\[\r\n\]+\[ \]*int va;\[\r\n\]+\[ \]*int vx;\[\r\n\]+.*\}\[\r\n\]+$gdb_prompt $" {
pass "ptype g_vA"
}
-re "type = struct vA \{\[\r\n\]+\[ \]*int va;\[\r\n\]+\[ \]*int vx;\[\r\n\]+\}\[\r\n\]+$gdb_prompt $" {
pass "ptype g_vA"
}
-re ".*$gdb_prompt $" { fail "ptype g_vA" }
timeout { fail "ptype g_vA (timeout)" ; return }
}
setup_xfail_format "DWARF 1"
gdb_test "ptype vB" "ptype vB\[\r\n\]+type = class vB : public virtual vA \{\[\r\n\]+ public:\r\n\[ \]+int vb;\r\n\[ \]+int vx;\r\n.*\}" "ptype vB (aCC)"
setup_xfail_format "DWARF 1"
gdb_test "ptype class vB" "type = class vB : public virtual vA \{\r\n\[ \]*public:\r\n\[ \]*int vb;\r\n\[ \]*int vx;\r\n.*\}" "ptype class vB (aCC)"
setup_xfail_format "DWARF 1"
gdb_test "ptype g_vB" "type = class vB : public virtual vA \{\r\n\[ \]*public:\r\n\[ \]*int vb;\r\n\[ \]*int vx;\r\n.*\}" "ptype g_vB (aCC)"
setup_xfail_format "DWARF 1"
gdb_test "ptype vC" "type = class vC : public virtual vA \{\r\n\[ \]*public:\r\n\[ \]*int vc;\r\n\[ \]*int vx;\r\n.*\}" "ptype vC (aCC)"
setup_xfail_format "DWARF 1"
gdb_test "ptype class vC" "type = class vC : public virtual vA \{\r\n\[ \]*public:\r\n\[ \]*int vc;\r\n\[ \]*int vx;\r\n.*\}" "ptype class vC (aCC)"
setup_xfail_format "DWARF 1"
gdb_test "ptype g_vC" "type = class vC : public virtual vA \{\r\n\[ \]*public:\r\n\[ \]*int vc;\r\n\[ \]*int vx;\r\n.*\}" "ptype g_vC (aCC)"
}
#
# Single virtual inheritance, print complete classes.
#
proc test_print_svi_classes {} {
global gdb_prompt
global hex
global decimal
# Print all members of g_vA.
gdb_test "print g_vA" ".* = \{va = 1, vx = 2\}" "print g_vA"
# Print all members of g_vB.
setup_xfail_format "DWARF 1"
send_gdb "print g_vB\n"
gdb_expect {
-re ".* = \{\<class vA\> = \{va = 3, vx = 4\}, vb = 5, vx = 6, Virtual table at $hex\}\r\n$gdb_prompt $" {
pass "print g_vB"
}
-re ".*invalid address 0x0.*$gdb_prompt $" {
# Does not happen with gcc cygnus-2.4.5-930828
fail "print g_vB (known bug with gcc cygnus-2.4.5-930417)"
# Many of the rest of these tests have the same problem.
return 0
}
-re ".*$gdb_prompt $" { fail "print g_vB" }
timeout { fail "print g_vB (timeout)" ; return }
}
# Print all members of g_vC.
setup_xfail_format "DWARF 1"
gdb_test "print g_vC" ".* = \{\<class vA\> = \{va = 7, vx = 8\}, vc = 9, vx = 10, Virtual table at $hex\}" "print g_vC"
}
#
# Multiple virtual inheritance, print individual members.
#
proc test_print_mvi_members {} {
global gdb_prompt
global decimal
# Print all members of g_vD.
setup_xfail_format "DWARF 1"
send_gdb "print g_vD.vA::va\n"
gdb_expect {
-re ".* = 19\r\n$gdb_prompt $" { pass "print g_vD.vA::va" }
-re ".*virtual baseclass botch.*$gdb_prompt $" {
# Does not happen with gcc cygnus-2.4.5-930828
fail "print g_vD.vA::va (known bug with gcc cygnus-2.4.5-930417)"
# Many of the rest of these tests have the same problem.
return 0
}
-re ".*$gdb_prompt $" { fail "print g_vD.vA::va" }
timeout { fail "print g_vD.vA::va (timeout)" ; return }
}
setup_xfail_format "DWARF 1"
gdb_test "print g_vD.vA::vx" ".* = 20" "print g_vD.vA::vx"
setup_xfail_format "DWARF 1"
gdb_test "print g_vD.vB::vb" ".* = 21" "print g_vD.vB::vb"
setup_xfail_format "DWARF 1"
gdb_test "print g_vD.vB::vx" ".* = 22" "print g_vD.vB::vx"
setup_xfail_format "DWARF 1"
gdb_test "print g_vD.vC::vc" ".* = 23" "print g_vD.vC::vc"
setup_xfail_format "DWARF 1"
gdb_test "print g_vD.vC::vx" ".* = 24" "print g_vD.vC::vx"
gdb_test "print g_vD.vD::vd" ".* = 25" "print g_vD.vD::vd"
gdb_test "print g_vD.vD::vx" ".* = 26" "print g_vD.vD::vx"
# Print all members of g_vE.
setup_xfail_format "DWARF 1"
gdb_test "print g_vE.vA::va" ".* = 0" "print g_vE.vA::va"
setup_xfail_format "DWARF 1"
gdb_test "print g_vE.vA::vx" ".* = 0" "print g_vE.vA::vx"
setup_xfail_format "DWARF 1"
gdb_test "print g_vE.vB::vb" ".* = 0" "print g_vE.vB::vb"
setup_xfail_format "DWARF 1"
gdb_test "print g_vE.vB::vx" ".* = 0" "print g_vE.vB::vx"
setup_xfail_format "DWARF 1"
gdb_test "print g_vE.vC::vc" ".* = 0" "print g_vE.vC::vc"
setup_xfail_format "DWARF 1"
gdb_test "print g_vE.vC::vx" ".* = 0" "print g_vE.vC::vx"
setup_xfail_format "DWARF 1"
gdb_test "print g_vE.vD::vd" ".* = 0" "print g_vE.vD::vd"
gdb_test "print g_vE.vD::vx" ".* = 0" "print g_vE.vD::vx"
gdb_test "print g_vE.vE::ve" ".* = 27" "print g_vE.vE::ve"
gdb_test "print g_vE.vE::vx" ".* = 28" "print g_vE.vE::vx"
}
#
# Multiple virtual inheritance, print type definitions.
#
proc test_ptype_mvi {} {
setup_xfail_format "DWARF 1"
gdb_test "ptype vD" "type = class vD : public virtual vB, public virtual vC \{\r\n\[ \]*public:\r\n\[ \]*int vd;\r\n\[ \]*int vx;\r\n.*\}" "ptype vD (aCC)"
setup_xfail_format "DWARF 1"
gdb_test "ptype class vD" "type = class vD : public virtual vB, public virtual vC \{\r\n\[ \]*public:\r\n\[ \]*int vd;\r\n\[ \]*int vx;\r\n.*\}" "ptype class vD (aCC)"
setup_xfail_format "DWARF 1"
gdb_test "ptype g_vD" "type = class vD : public virtual vB, public virtual vC \{\r\n\[ \]*public:\r\n\[ \]*int vd;\r\n\[ \]*int vx;\r\n.*\}" "ptype g_vD (aCC)"
setup_xfail_format "DWARF 1"
gdb_test "ptype vE" "type = class vE : public virtual vD \{\r\n\[ \]*public:\r\n\[ \]*int ve;\r\n\[ \]*int vx;\r\n.*\}" "ptype vE (aCC)"
setup_xfail_format "DWARF 1"
gdb_test "ptype class vE" "type = class vE : public virtual vD \{\r\n\[ \]*public:\r\n\[ \]*int ve;\r\n\[ \]*int vx;\r\n.*\}" "ptype class vE (aCC)"
setup_xfail_format "DWARF 1"
gdb_test "ptype g_vE" "type = class vE : public virtual vD \{\r\n\[ \]*public:\r\n\[ \]*int ve;\r\n\[ \]*int vx;\r\n.*\}" "ptype g_vE (aCC)"
}
#
# Multiple virtual inheritance, print complete classes.
#
proc test_print_mvi_classes {} {
global gdb_prompt
global hex
global decimal
# Print all members of g_vD.
setup_xfail_format "DWARF 1"
send_gdb "print g_vD\n"
gdb_expect {
-re ".* = \{\<class vB\> = \{\<class vA\> = \{va = 19, vx = 20\}, vb = 21, vx = 22, Virtual table at $hex\}, \<class vC\> = \{vc = 23, vx = 24, Virtual table at $hex\}, vd = 25, vx = 26, Virtual table at $hex\}\r\n$gdb_prompt $" {
pass "print g_vD"
}
-re ".*invalid address 0x0.*$gdb_prompt $" {
# Does not happen with gcc cygnus-2.4.5-930828
fail "print g_vD (known bug with gcc cygnus-2.4.5-930417)"
# Many of the rest of these tests have the same problem.
return 0
}
-re ".*$gdb_prompt $" { fail "print g_vD" }
timeout { fail "print g_vD (timeout)" ; return }
}
# Print all members of g_vE.
setup_xfail_format "DWARF 1"
gdb_test "print g_vE" ".* = \{\<class vD\> = \{\<class vB\> = \{\<class vA\> = \{va = 0, vx = 0\}, vb = 0, vx = 0, Virtual table at $hex\}, \<class vC\> = \{vc = 0, vx = 0, Virtual table at $hex\}, vd = 0, vx = 0, Virtual table at $hex\}, ve = 27, vx = 28, Virtual table at $hex\}" "print g_vE"
}
proc do_tests {} {
global prms_id
global bug_id
global subdir
global objdir
global srcdir
global binfile
set prms_id 0
set bug_id 0
# Start with a fresh gdb.
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load $binfile
gdb_test "set language c++" ""
gdb_test "set width 0" ""
# Get the debug format for the compiled test case.
if { ![ runto_main] } {
gdb_suppress_tests;
} else {
get_debug_format
}
test_ptype_si
test_ptype_mi
test_ptype_vi
test_ptype_mvi
gdb_stop_suppressing_tests;
if { ![ runto 'inheritance2(void)' ] } {
gdb_suppress_tests;
}
test_print_si_members
test_print_si_classes
test_print_mi_members
test_print_mi_classes
test_print_anon_union
gdb_stop_suppressing_tests;
if { ![ runto 'inheritance4(void)' ] } {
gdb_suppress_tests;
}
test_print_svi_members
test_print_svi_classes
test_print_mvi_members
test_print_mvi_classes
}
do_tests
