-# Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003,
-# 2004, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+# Copyright 1992-2020 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
set nl "\[\r\n\]+"
set vhn "\\$\[0-9\]+"
-if $tracelevel then {
- strace $tracelevel
-}
-
if { [skip_cplus_tests] } { continue }
load_lib "cp-support.exp"
-set testfile "inherit"
-set srcfile misc.cc
-set binfile ${objdir}/${subdir}/${testfile}
+standard_testfile misc.cc
-if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
- untested inherit.exp
- return -1
+if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug c++}]} {
+ return -1
}
# Single inheritance, print type definitions.
# A simple class.
cp_test_ptype_class \
- "ptype A" "ptype A (FIXME)" "class" "A" \
+ "A" "ptype A (FIXME)" "class" "A" \
{
{ field public "int a;" }
{ field public "int x;" }
}
- cp_test_ptype_class "ptype class A" "ptype class A (FIXME)" "class" "A" ibid
- cp_test_ptype_class "ptype g_A" "ptype g_A (FIXME)" "class" "A" ibid
+ cp_test_ptype_class "class A" "ptype class A (FIXME)" "class" "A" ibid
+ cp_test_ptype_class "g_A" "ptype g_A (FIXME)" "class" "A" ibid
# A derived class.
cp_test_ptype_class \
- "ptype B" "" "class" "B" \
+ "B" "" "class" "B" \
{
{ base "public A" }
{ field public "int b;" }
{ field public "int x;" }
}
- cp_test_ptype_class "ptype class B" "" "class" "B" ibid
- cp_test_ptype_class "ptype g_B" "" "class" "B" ibid
+ cp_test_ptype_class "class B" "" "class" "B" ibid
+ cp_test_ptype_class "g_B" "" "class" "B" ibid
# Another derived class.
cp_test_ptype_class \
- "ptype C" "" "class" "C" \
+ "C" "" "class" "C" \
{
{ base "public A" }
{ field public "int c;" }
{ field public "int x;" }
}
- cp_test_ptype_class "ptype class C" "" "class" "C" ibid
- cp_test_ptype_class "ptype g_C" "" "class" "C" ibid
+ cp_test_ptype_class "class C" "" "class" "C" ibid
+ cp_test_ptype_class "g_C" "" "class" "C" ibid
# A structure with no tag.
# TODO: move this mess into a separate file, and re-specify
# A class with two bases.
cp_test_ptype_class \
- "ptype D" "" "class" "D" \
+ "D" "" "class" "D" \
{
{ base "public B" }
{ base "public C" }
{ field public "int d;" }
{ field public "int x;" }
}
- cp_test_ptype_class "ptype class D" "" "class" "D" ibid
- cp_test_ptype_class "ptype g_D" "" "class" "D" ibid
+ cp_test_ptype_class "class D" "" "class" "D" ibid
+ cp_test_ptype_class "g_D" "" "class" "D" ibid
# A class derived from the previous class.
cp_test_ptype_class \
- "ptype E" "" "class" "E" \
+ "E" "" "class" "E" \
{
{ base "public D" }
{ field public "int e;" }
{ field public "int x;" }
}
- cp_test_ptype_class "ptype class E" "" "class" "E" ibid
- cp_test_ptype_class "ptype g_E" "" "class" "E" ibid
+ cp_test_ptype_class "class E" "" "class" "E" ibid
+ cp_test_ptype_class "g_E" "" "class" "E" ibid
}
# Single virtual inheritance, print type definitions.
# class vA
cp_test_ptype_class \
- "ptype vA" "" "class" "vA" \
+ "vA" "" "class" "vA" \
{
{ field public "int va;" }
{ field public "int vx;" }
}
- cp_test_ptype_class "ptype class vA" "" "class" "vA" ibid
- cp_test_ptype_class "ptype g_vA" "" "class" "vA" ibid
+ cp_test_ptype_class "class vA" "" "class" "vA" ibid
+ cp_test_ptype_class "g_vA" "" "class" "vA" ibid
# class vB
cp_test_ptype_class \
- "ptype vB" "" "class" "vB" \
+ "vB" "" "class" "vB" \
{
{ base "public virtual vA" }
{ vbase "vA" }
{ field public "int vb;" }
{ field public "int vx;" }
}
- cp_test_ptype_class "ptype class vB" "" "class" "vB" ibid
- cp_test_ptype_class "ptype g_vB" "" "class" "vB" ibid
+ cp_test_ptype_class "class vB" "" "class" "vB" ibid
+ cp_test_ptype_class "g_vB" "" "class" "vB" ibid
# class vC
cp_test_ptype_class \
- "ptype vC" "" "class" "vC" \
+ "vC" "" "class" "vC" \
{
{ base "public virtual vA" }
{ vbase "vA" }
{ field public "int vc;" }
{ field public "int vx;" }
}
- cp_test_ptype_class "ptype class vC" "" "class" "vC" ibid
- cp_test_ptype_class "ptype g_vC" "" "class" "vC" ibid
+ cp_test_ptype_class "class vC" "" "class" "vC" ibid
+ cp_test_ptype_class "g_vC" "" "class" "vC" ibid
}
# class vD
cp_test_ptype_class \
- "ptype vD" "" "class" "vD" \
+ "vD" "" "class" "vD" \
{
{ base "public virtual vB" }
{ base "public virtual vC" }
{ field public "int vd;" }
{ field public "int vx;" }
}
- cp_test_ptype_class "ptype class vD" "" "class" "vD" ibid
- cp_test_ptype_class "ptype g_vD" "" "class" "vD" ibid
+ cp_test_ptype_class "class vD" "" "class" "vD" ibid
+ cp_test_ptype_class "g_vD" "" "class" "vD" ibid
# class vE
cp_test_ptype_class \
- "ptype vE" "" "class" "vE" \
+ "vE" "" "class" "vE" \
{
{ base "public virtual vD" }
{ vbase "vD" }
{ field public "int ve;" }
{ field public "int vx;" }
}
- cp_test_ptype_class "ptype class vE" "" "class" "vE" ibid
- cp_test_ptype_class "ptype g_vE" "" "class" "vE" ibid
+ cp_test_ptype_class "class vE" "" "class" "vE" ibid
+ cp_test_ptype_class "g_vE" "" "class" "vE" ibid
}
# Print all members of g_D.
#
- # g_D.A::a and g_D.A::x are ambiguous member accesses, and gdb
- # should detect these. There are no ways to PASS these tests
- # because I don't know what the gdb message will be. -- chastain
- # 2004-01-27.
-
- set name "print g_D.A::a"
- gdb_test_multiple "print g_D.A::a" $name {
- -re "$vhn = (15|11)$nl$gdb_prompt $" {
- kfail "gdb/68" "print g_D.A::a"
- }
- }
-
- set name "print g_D.A::x"
- gdb_test_multiple "print g_D.A::x" $name {
- -re "$vhn = (16|12)$nl$gdb_prompt $" {
- kfail "gdb/68" "print g_D.A::x"
- }
- }
-
+ # g_D.A::a and g_D.A::x are ambiguous member accesses.
+ gdb_test "print g_D.A::a" "base class 'A' is ambiguous in type 'D'"
+ gdb_test "print g_D.C::a" "$vhn = 15"
+ gdb_test "print g_D.B::a" "$vhn = 11"
+ gdb_test "print g_D.A::x" "base class 'A' is ambiguous in type 'D'"
gdb_test "print g_D.B::b" "$vhn = 13"
gdb_test "print g_D.B::x" "$vhn = 14"
gdb_test "print g_D.C::c" "$vhn = 17"
# Print all members of g_E.
# g_E.A::a and g_E.A::x are ambiguous.
- set name "print g_E.A::a"
- gdb_test_multiple "print g_E.A::a" $name {
- -re "$vhn = (21|25)$nl$gdb_prompt $" {
- kfail "gdb/68" "print g_E.A::a"
- }
- }
-
- set name "print g_E.A::x"
- gdb_test_multiple "print g_E.A::x" $name {
- -re "$vhn = (26|22)$nl$gdb_prompt $" {
- kfail "gdb/68" "print g_E.A::x"
- }
- }
-
+ gdb_test "print g_E.A::a" "base class 'A' is ambiguous in type 'E'"
+ gdb_test "print g_E.A::x" "base class 'A' is ambiguous in type 'E'"
gdb_test "print g_E.B::b" "$vhn = 23"
gdb_test "print g_E.B::x" "$vhn = 24"
gdb_test "print g_E.C::c" "$vhn = 27"
# Print all members of g_D.
#
- # g_D.A::a and g_D.A::x are ambiguous member accesses, and gdb
- # should detect these. There are no ways to PASS these tests
- # because I don't know what the gdb message will be. -- chastain
- # 2004-01-27.
-
- set name "ptype g_D.A::a"
- gdb_test_multiple "ptype g_D.A::a" $name {
- -re "type = int$nl$gdb_prompt $" {
- kfail "gdb/68" "ptype g_D.A::a"
- }
- }
-
- set name "ptype g_D.A::x"
- gdb_test_multiple "ptype g_D.A::x" $name {
- -re "type = int$nl$gdb_prompt $" {
- kfail "gdb/68" "ptype g_D.A::x"
- }
- }
+ # g_D.A::a and g_D.A::x are ambiguous member accesses.
+ gdb_test "ptype g_D.A::a" "base class 'A' is ambiguous in type 'D'"
+ gdb_test "ptype g_D.A::x" "base class 'A' is ambiguous in type 'D'"
gdb_test "ptype g_D.B::b" "type = int"
gdb_test "ptype g_D.B::x" "type = int"
gdb_test "ptype g_D.C::c" "type = int"
# Print all members of g_E.
# g_E.A::a and g_E.A::x are ambiguous.
- set name "ptype g_E.A::a"
- gdb_test_multiple "ptype g_E.A::a" $name {
- -re "type = int$nl$gdb_prompt $" {
- kfail "gdb/68" "ptype g_E.A::a"
- }
- }
-
- set name "ptype g_E.A::x"
- gdb_test_multiple "ptype g_E.A::x" $name {
- -re "type = int$nl$gdb_prompt $" {
- kfail "gdb/68" "ptype g_E.A::x"
- }
- }
-
+ gdb_test "ptype g_E.A::a" "base class 'A' is ambiguous in type 'E'"
+ gdb_test "ptype g_E.A::x" "base class 'A' is ambiguous in type 'E'"
gdb_test "ptype g_E.B::b" "type = int"
gdb_test "ptype g_E.B::x" "type = int"
gdb_test "ptype g_E.C::c" "type = int"
# incapable of printing the member of an anonymous union.
# We test the printing of the member first, and perform the other tests
# only if the test succeeds, to avoid the infinite loop.
-#
-# GDB HEAD 2004-01-27 with hp aCC A.03.45 crashes on the first test.
-# -- chastain 2004-01-27
proc test_print_anon_union {} {
global gdb_prompt
gdb_test "print g_vC.vC::vx" "$vhn = 10"
# Print members of g_vC using compact form.
- gdb_test "print g_vC.va" "$vhn = 7" "print g_vC.va"
- gdb_test "print g_vC.vc" "$vhn = 9" "print g_vC.vc"
- gdb_test "print g_vC.vx" "$vhn = 10" "print g_vC.vx"
+ gdb_test "print g_vC.va" "$vhn = 7"
+ gdb_test "print g_vC.vc" "$vhn = 9"
+ gdb_test "print g_vC.vx" "$vhn = 10"
}
# Single virtual inheritance, print complete classes.
# gcc HEAD 2004-07-31 -gstabs+
pass $name
}
+ -re "$vhn = \{<vA> = \{va = 3, vx = 4\}, $re_vbptr_3 = ${hex}( <\[^>]*>)?, vb = 5, vx = 6\}$nl$gdb_prompt $" {
+ # gcc HEAD 2015?+
+ # the vptr is set to the address *after* the vtable,
+ # so the # symbol shown is unpredictable.
+ pass "$name (symbols ignored)"
+ }
}
# Print all members of g_vC.
# gcc HEAD 2004-07-31 -gstabs+
pass $name
}
+ -re "$vhn = \{<vA> = \{va = 7, vx = 8\}, $re_vbptr_3 = ${hex}( <\[^>]*>)?, vc = 9, vx = 10\}$nl$gdb_prompt $" {
+ # gcc HEAD 2015?+
+ # the vptr is set to the address *after* the vtable,
+ # so the symbol shown is unpredictable.
+ pass "$name (symbols ignored)"
+ }
}
}
# gcc 2.95.3 -gstabs+
pass $name
}
- -re "$vhn = \{<vB> = \{<vA> = \{va = 19, vx = 20\}, $re_vbptr_3_vB = $hex, vb = 21, vx = 22\}, <vC> = \{$re_vbptr_3_vC = $hex, vc = 23, vx = 24\}, $re_vbptr_3_vD = $hex, vd = 25, vx = 26\}$nl$gdb_prompt $" {
+ -re "$vhn = \{<vB> = \{<vA> = \{va = 19, vx = 20\}, $re_vbptr_3_vB = ${hex}( <vtable for vD.*>)?, vb = 21, vx = 22\}, <vC> = \{$re_vbptr_3_vC = ${hex}( <vtable for vC.*>)?, vc = 23, vx = 24\}, $re_vbptr_3_vD = ${hex}( <vtable for vD.*>)?, vd = 25, vx = 26\}$nl$gdb_prompt $" {
# gcc 3.3.2 -gdwarf-2
# gcc HEAD 2004-01-21 -gdwarf-2
# gcc HEAD 2004-01-21 -gstabs+
# gcc 3.3.2 -gstabs+
pass "$name"
}
+ -re "$vhn = \{<vB> = \{<vA> = \{va = 19, vx = 20\}, $re_vbptr_3_vB = ${hex}( <\[^>]*>)?, vb = 21, vx = 22\}, <vC> = \{$re_vbptr_3_vC = ${hex}( <\[^>]*>)?, vc = 23, vx = 24\}, $re_vbptr_3_vD = ${hex}( <\[^>]*>)?, vd = 25, vx = 26\}$nl$gdb_prompt $" {
+ # gcc HEAD 2015?+
+ # the vptr is set to the address *after* the vtable,
+ # so the symbol shown is unpredictable.
+ pass "$name (symbols ignored)"
+ }
}
# Print all members of g_vE.
# gcc 2.95.3 -gstabs+
pass $name
}
- -re "$vhn = \{<vD> = \{<vB> = \{<vA> = \{va = 0, vx = 0\}, $re_vbptr_3_vB = $hex, vb = 0, vx = 0\}, <vC> = \{$re_vbptr_3_vC = $hex, vc = 0, vx = 0\}, $re_vbptr_3_vD = $hex, vd = 0, vx = 0\}, $re_vbptr_3_vE = $hex, ve = 27, vx = 28\}$nl$gdb_prompt $" {
+ -re "$vhn = \{<vD> = \{<vB> = \{<vA> = \{va = 0, vx = 0\}, $re_vbptr_3_vB = ${hex}( <vtable for vE.*>)?, vb = 0, vx = 0\}, <vC> = \{$re_vbptr_3_vC = ${hex}( <vtable for vE.*>)?, vc = 0, vx = 0\}, $re_vbptr_3_vD = ${hex}( <vtable for vE.*>)?, vd = 0, vx = 0\}, $re_vbptr_3_vE = ${hex}( <vtable for vE.*>)?, ve = 27, vx = 28\}$nl$gdb_prompt $" {
# gcc 3.3.4 -gdwarf-2
# gcc 3.3.4 -gstabs+
# gcc 3.4.1 -gdwarf-2
# gcc HEAD 2004-07-31 -gstabs+
pass $name
}
+ -re "$vhn = \{<vD> = \{<vB> = \{<vA> = \{va = 0, vx = 0\}, $re_vbptr_3_vB = ${hex}( <\[^>]*>)?, vb = 0, vx = 0\}, <vC> = \{$re_vbptr_3_vC = ${hex}( <\[^>]*>)?, vc = 0, vx = 0\}, $re_vbptr_3_vD = ${hex}( <\[^>]*>)?, vd = 0, vx = 0\}, $re_vbptr_3_vE = ${hex}( <\[^>]*>)?, ve = 27, vx = 28\}$nl$gdb_prompt $" {
+ # gcc HEAD 2015?+
+ # the vptr is set to the address *after* the vtable,
+ # so the symbol shown is unpredictable.
+ pass "$name (symbols ignored)"
+ }
}
}
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" ""
+ gdb_test_no_output "set width 0"
if { ![runto_main] } then {
perror "couldn't run to main"
return
}
+ gdb_test_no_output "set language c++"
test_ptype_si
test_ptype_mi
test_ptype_vi
return
}
- test_print_si_members
+ with_test_prefix "single inheritance" {
+ test_print_si_members
+ }
+
test_print_si_classes
- test_print_mi_members
+
+ with_test_prefix "multiple inheritance" {
+ test_print_mi_members
+ }
+
test_print_mi_member_types
test_print_mi_classes
test_print_anon_union
projects / thirdparty / binutils-gdb.git / blobdiff