f683e100b7
* gdb.c++/classes.exp (test_ptype_class_objects): Accept it if we print class instead of struct and/or superfluous protection specifiers, as long as the resulting output is equivalent to the source code. Delete FIXME from end of messages on tests that don't need fixing.
896 lines
33 KiB
Text
896 lines
33 KiB
Text
# Copyright 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
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# 2003 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# Please email any bugs, comments, and/or additions to this file to:
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# bug-gdb@prep.ai.mit.edu
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# This file was written by Fred Fish. (fnf@cygnus.com)
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set ws "\[\r\n\t \]+"
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set nl "\[\r\n\]+"
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if $tracelevel then {
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strace $tracelevel
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}
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if { [skip_cplus_tests] } { continue }
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set testfile "misc"
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set srcfile ${testfile}.cc
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set binfile ${objdir}/${subdir}/${testfile}
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# Create and source the file that provides information about the compiler
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# used to compile the test case.
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if [get_compiler_info ${binfile} "c++"] {
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return -1
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}
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
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gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
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}
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#
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# Test ptype of class objects.
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#
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proc test_ptype_class_objects {} {
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global gdb_prompt
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global ws
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global nl
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# Note that struct members are public by default, so we don't print
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# "public:" for the public members of structs.
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# Accept it if gdb just fails to distinguish between
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# class and struct, and everything else is OK.
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send_gdb "ptype struct default_public_struct\n"
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gdb_expect {
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-re "type = struct default_public_struct \{${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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pass "ptype struct default_public_struct"
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}
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-re "type = class default_public_struct \{$nl.*int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype struct default_public_struct"
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}
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-re ".*$gdb_prompt $" { fail "ptype struct default_public_struct" }
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timeout { fail "ptype struct default_public_struct (timeout)" ; return }
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}
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# Note that struct members are public by default, so we don't print
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# "public:" for the public members of structs.
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# Accept it if gdb just fails to distinguish between
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# class and struct, and everything else is OK.
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send_gdb "ptype struct explicit_public_struct\n"
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gdb_expect {
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-re "type = struct explicit_public_struct \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype struct explicit_public_struct"
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}
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-re "type = class explicit_public_struct \{$nl.*int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype struct explicit_public_struct"
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}
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-re ".*$gdb_prompt $" { fail "ptype struct explicit_public_struct" }
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timeout { fail "ptype struct explicit_public_struct (timeout)" ; return }
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}
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# Accept it if gdb just fails to distinguish between
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# class and struct, and everything else is OK.
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send_gdb "ptype struct protected_struct\n"
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gdb_expect {
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-re "type = struct protected_struct \{${ws}protected:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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pass "ptype struct protected_struct"
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}
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-re "type = class protected_struct \{${ws}protected:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype struct protected_struct"
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}
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-re ".*$gdb_prompt $" { fail "ptype struct protected_struct" }
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timeout { fail "ptype struct protected_struct (timeout)" ; return }
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}
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# Accept it if gdb just fails to distinguish between
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# class and struct, and everything else is OK.
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send_gdb "ptype struct private_struct\n"
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gdb_expect {
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-re "type = struct private_struct \{${ws}private:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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pass "ptype struct private_struct"
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}
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-re "type = class private_struct \{${ws}private:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype struct private_struct"
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}
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-re ".*$gdb_prompt $" { fail "ptype struct private_struct" }
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timeout { fail "ptype struct private_struct (timeout)" ; return }
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}
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# Accept it if gdb just fails to distinguish between
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# class and struct, and everything else is OK.
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send_gdb "ptype struct mixed_protection_struct\n"
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gdb_expect {
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-re "type = struct mixed_protection_struct \{${ws}int a;${ws}int b;${ws}private:${ws}int c;${ws}int d;${ws}protected:${ws}int e;${ws}int f;${ws}public:${ws}int g;${ws}private:${ws}int h;${ws}protected:${ws}int i;$nl\}$nl$gdb_prompt $" {
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pass "ptype struct mixed_protection_struct"
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}
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-re "type = struct mixed_protection_struct \{${ws}public:${ws}int a;${ws}int b;${ws}private:${ws}int c;${ws}int d;${ws}protected:${ws}int e;${ws}int f;${ws}public:${ws}int g;${ws}private:${ws}int h;${ws}protected:${ws}int i;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype struct mixed_protection_struct (extra public)"
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}
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-re "type = class mixed_protection_struct \{${ws}public:${ws}int a;${ws}int b;${ws}private:${ws}int c;${ws}int d;${ws}protected:${ws}int e;${ws}int f;${ws}public:${ws}int g;${ws}private:${ws}int h;${ws}protected:${ws}int i;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype struct mixed_protection_struct"
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}
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-re ".*$gdb_prompt $" { fail "ptype struct mixed_protection_struct" }
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timeout { fail "ptype struct mixed_protection_struct (timeout)" ; return }
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}
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# Accept it if gdb just fails to distinguish between
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# class and struct, and everything else is OK.
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send_gdb "ptype class public_class\n"
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gdb_expect {
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-re "type = class public_class \{${ws}public:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype class public_class"
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}
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-re "type = struct public_class \{${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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fail "ptype class public_class"
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}
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-re ".*$gdb_prompt $" { fail "ptype class public_class" }
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timeout { fail "ptype class public_class (timeout)" ; return }
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}
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send_gdb "ptype class protected_class\n"
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gdb_expect {
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-re "type = class protected_class \{${ws}protected:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype class protected_class"
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}
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-re "type = struct protected_class \{${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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fail "ptype class protected_class"
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}
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-re ".*$gdb_prompt $" { fail "ptype class protected_class" }
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timeout { fail "ptype class protected_class (timeout)" ; return }
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}
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# Accept it if gdb just emits a superflous "private:"
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# attribute, since classes default to private and for consistency with
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# structs (where we don't print the "public:" attribute) we don't print
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# the "private:" attribute.
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send_gdb "ptype class default_private_class\n"
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gdb_expect {
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-re "type = class default_private_class \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype class default_private_class"
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}
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-re "type = class default_private_class \{${ws}private:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype class default_private_class"
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}
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-re ".*$gdb_prompt $" { fail "ptype class default_private_class" }
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timeout { fail "ptype class default_private_class (timeout)" ; return }
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}
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send_gdb "ptype class explicit_private_class\n"
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gdb_expect {
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-re "type = class explicit_private_class \{${ws}private:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype class explicit_private_class"
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}
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-re "type = class explicit_private_class \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype class explicit_private_class"
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}
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-re "type = struct explicit_private_class \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
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fail "ptype class explicit_private_class"
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}
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-re ".*$gdb_prompt $" { fail "ptype class explicit_private_class" }
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timeout { fail "ptype class explicit_private_class (timeout)" ; return }
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}
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send_gdb "ptype class mixed_protection_class\n"
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gdb_expect {
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-re "type = class mixed_protection_class \{${ws}public:${ws}int a;${ws}int b;${ws}private:${ws}int c;${ws}int d;${ws}protected:${ws}int e;${ws}int f;${ws}public:${ws}int g;${ws}private:${ws}int h;${ws}protected:${ws}int i;$nl.*\}$nl$gdb_prompt $" {
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pass "ptype class mixed_protection_class"
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}
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-re "type = struct mixed_protection_class \{${ws}int a;${ws}int b;${ws}int c;${ws}int d;${ws}int e;${ws}int f;${ws}int g;${ws}int h;${ws}int i;$nl.*\}$nl$gdb_prompt $" {
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fail "ptype class mixed_protection_class"
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}
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-re ".*$gdb_prompt $" { fail "ptype class mixed_protection_class" }
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timeout { fail "ptype class mixed_protection_class (timeout)" ; return }
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}
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# This class does not use any C++-specific features, so it's fine for
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# it to print as "struct".
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send_gdb "ptype class A\n"
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gdb_expect {
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-re "type = (class|struct) A \{(${ws}public:|)${ws}int a;${ws}int x;((${ws}A & operator=\\(A const ?&\\);)|(${ws}A\\((A const|const A) ?&\\);)|(${ws}A\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
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pass "ptype class A"
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}
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-re ".*$gdb_prompt $" {
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fail "ptype class A"
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}
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timeout {
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fail "ptype class A (timeout)"
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return
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}
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}
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send_gdb "ptype class B\n"
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gdb_expect {
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-re "type = class B : public A \{${ws}public:${ws}int b;${ws}int x;${ws}B & operator=\\(B const ?&\\);${ws}B\\((B const|const B) ?&\\);${ws}B\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
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pass "ptype class B"
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}
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-re "type = class B : public A \{${ws}public:${ws}int b;${ws}int x;((${ws}B & operator=\\(B const ?&\\);)|(${ws}B\\(B const ?&\\);)|(${ws}B\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
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pass "ptype class B (obsolescent gcc or gdb)"
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}
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-re ".*$gdb_prompt $" {
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fail "ptype class B"
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}
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timeout {
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fail "ptype class B (timeout)"
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return
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}
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}
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send_gdb "ptype class C\n"
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gdb_expect {
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-re "type = class C : public A \{${ws}public:${ws}int c;${ws}int x;${ws}C & operator=\\(C const ?&\\);${ws}C\\((C const|const C) ?&\\);${ws}C\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
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pass "ptype class C"
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}
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-re "type = class C : public A \{${ws}public:${ws}int c;${ws}int x;((${ws}C & operator=\\(C const ?&\\);)|(${ws}C\\(C const ?&\\);)|(${ws}C\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
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pass "ptype class C (obsolescent gcc or gdb)"
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}
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-re ".*$gdb_prompt $" {
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fail "ptype class C"
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}
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timeout {
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fail "ptype class C (timeout)"
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return
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}
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}
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send_gdb "ptype class D\n"
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gdb_expect {
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-re "type = class D : public B, public C \{${ws}public:${ws}int d;${ws}int x;${ws}D & operator=\\(D const ?&\\);${ws}D\\((D const|const D) ?&\\);${ws}D\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
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pass "ptype class D"
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}
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-re "type = class D : public B, public C \{${ws}public:${ws}int d;${ws}int x;((${ws}D & operator=\\(D const ?&\\);)|(${ws}D\\(D const ?&\\);)|(${ws}D\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
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pass "ptype class D (obsolescent gcc or gdb)"
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}
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-re ".*$gdb_prompt $" {
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fail "ptype class D"
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}
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timeout {
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fail "ptype class D (timeout)"
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return
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}
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}
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send_gdb "ptype class E\n"
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gdb_expect {
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-re "type = class E : public D \{${ws}public:${ws}int e;${ws}int x;${ws}E & operator=\\(E const ?&\\);${ws}E\\((E const|const E) ?&\\);${ws}E\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
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pass "ptype class E"
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}
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-re "type = class E : public D \{${ws}public:${ws}int e;${ws}int x;((${ws}E & operator=\\(E const ?&\\);)|(${ws}E\\((E const|const E) ?&\\);)|(${ws}E\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
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pass "ptype class E"
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}
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-re ".*$gdb_prompt $" {
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fail "ptype class E"
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}
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timeout {
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fail "ptype class E (timeout)"
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return
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}
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}
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# With g++ 2.x and stabs debug info, we misinterpret static methods
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# whose name matches their argument mangling.
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send_gdb "ptype class Static\n"
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gdb_expect {
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-re "type = (class|struct) Static \{(${ws}public:|)${ws}Static & operator=\\(Static const ?&\\);${ws}Static\\((Static const|const Static) ?&\\);${ws}Static\\((void|)\\);${ws}static void ii\\(int, int\\);${ws}\}$nl$gdb_prompt $" {
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pass "ptype class Static"
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}
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-re "type = (class|struct) Static \{(${ws}public:|)${ws}static void ii\\(int, int\\);${ws}\}$nl$gdb_prompt $" {
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pass "ptype class Static"
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}
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-re ".*$gdb_prompt $" {
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fail "ptype class Static"
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}
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timeout {
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fail "ptype class Static (timeout)"
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return
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}
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}
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send_gdb "ptype class vA\n"
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gdb_expect {
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-re "type = (class|struct) vA \{(${ws}public:|)${ws}int va;${ws}int vx;${ws}\}$nl$gdb_prompt $" {
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pass "ptype class vA"
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}
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-re "type = (class|struct) vA \{(${ws}public:|)${ws}int va;${ws}int vx;${ws}vA & operator=\\(vA const ?&\\);${ws}vA\\((vA const|const vA) ?&\\);${ws}vA\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
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pass "ptype class vA"
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}
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-re "type = (class|struct) vA \{(${ws}public:|)${ws}int va;${ws}int vx;((${ws}vA & operator=\\(vA const ?&\\);)|(${ws}vA\\(vA const ?&\\);)|(${ws}vA\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
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pass "ptype class vA (obsolescent gcc or gdb)"
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}
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-re ".*$gdb_prompt $" {
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fail "ptype class vA"
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}
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timeout {
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fail "ptype class vA (timeout)"
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return
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}
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}
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# Accept the form with embedded GNU style mangled virtual table constructs
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# for now, but with a FIXME. At some future point, gdb should use a
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# portable representation for the virtual table constructs.
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# The format of a g++ virtual base pointer.
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set vbptr "(_vb\[$.\]|__vb_)\[0-9\]?"
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send_gdb "ptype class vB\n"
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gdb_expect {
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-re "type = class vB : public virtual vA \{${ws}public:${ws}int vb;${ws}int vx;${ws}vB & operator=\\(vB const ?&\\);${ws}vB\\((vB const|const vB) ?&\\);${ws}vB\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
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pass "ptype class vB"
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}
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-re "type = class vB : public virtual vA \{${ws}private:${ws}vA \\*${vbptr}vA;${ws}public:${ws}int vb;${ws}int vx;${ws}vB & operator=\\(vB const ?&\\);${ws}vB\\(int, vB const ?&\\);${ws}vB\\(int\\);${ws}\}$nl$gdb_prompt $" {
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setup_xfail "*-*-*"
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fail "ptype class vB (FIXME: non-portable virtual table constructs)"
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}
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-re "type = class vB : public virtual vA \{${ws}public:${ws}int vb;${ws}int vx;${ws}\}$nl$gdb_prompt $" {
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pass "ptype class vB"
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}
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-re "type = class vB : public virtual vA \{${ws}private:${ws}vA \\*_vb.vA;${ws}public:${ws}int vb;${ws}int vx;((${ws}vB & operator=\\(vB const ?&\\);)|(${ws}vB\\(int, vB const ?&\\);)|(${ws}vB\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
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setup_xfail "*-*-*"
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fail "ptype class vB (FIXME) (obsolescent gcc or gdb)"
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}
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-re ".*$gdb_prompt $" {
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fail "ptype class vB"
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}
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timeout {
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fail "ptype class vB (timeout)"
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return
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}
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}
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# Accept the form with embedded GNU style mangled virtual table constructs
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# for now, but with a FIXME. At some future point, gdb should use a
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# portable representation for the virtual table constructs.
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send_gdb "ptype class vC\n"
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gdb_expect {
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-re "type = class vC : public virtual vA \{${ws}public:${ws}int vc;${ws}int vx;${ws}vC & operator=\\(vC const ?&\\);${ws}vC\\((vC const|const vC) ?&\\);${ws}vC\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
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pass "ptype class vC"
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}
|
|
-re "type = class vC : public virtual vA \{${ws}private:${ws}vA \\*${vbptr}vA;${ws}public:${ws}int vc;${ws}int vx;${ws}vC & operator=\\(vC const ?&\\);${ws}vC\\(int, vC const ?&\\);${ws}vC\\(int\\);${ws}\}$nl$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "ptype class vC (FIXME: non-portable virtual table constructs)"
|
|
}
|
|
-re "type = class vC : public virtual vA \{${ws}public:${ws}int vc;${ws}int vx;${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class vC"
|
|
}
|
|
-re "type = class vC : public virtual vA \{${ws}private:${ws}vA \\*_vb.vA;${ws}public:${ws}int vc;${ws}int vx;((${ws}vC & operator=\\(vC const ?&\\);)|(${ws}vC\\(int, vC const ?&\\);)|(${ws}vC\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "ptype class vC (FIXME) (obsolescent gcc or gdb)"
|
|
}
|
|
-re ".*$gdb_prompt $" {
|
|
fail "ptype class vC"
|
|
}
|
|
timeout {
|
|
fail "ptype class vC (timeout)"
|
|
return
|
|
}
|
|
}
|
|
|
|
# Accept the form with embedded GNU style mangled virtual table constructs
|
|
# for now, but with a FIXME. At some future point, gdb should use a
|
|
# portable representation for the virtual table constructs.
|
|
|
|
send_gdb "ptype class vD\n"
|
|
gdb_expect {
|
|
-re "type = class vD : public virtual vB, public virtual vC \{${ws}public:${ws}int vd;${ws}int vx;${ws}vD & operator=\\(vD const ?&\\);${ws}vD\\((vD const|const vD) ?&\\);${ws}vD\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class vD"
|
|
}
|
|
-re "type = class vD : public virtual vB, public virtual vC \{${ws}private:${ws}vC \\*${vbptr}vC;${ws}vB \\*${vbptr}vB;${ws}public:${ws}int vd;${ws}int vx;${ws}vD & operator=\\(vD const ?&\\);${ws}vD\\(int, vD const ?&\\);${ws}vD\\(int\\);${ws}\}$nl$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "ptype class vD (FIXME: non-portable virtual table constructs)"
|
|
}
|
|
-re "type = class vD : public virtual vB, public virtual vC \{${ws}public:${ws}int vd;${ws}int vx;${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class vD"
|
|
}
|
|
-re "type = class vD : public virtual vB, public virtual vC \{${ws}private:${ws}vC \\*_vb.vC;${ws}vB \\*_vb.vB;${ws}public:${ws}int vd;${ws}int vx;((${ws}vD & operator=\\(vD const ?&\\);)|(${ws}vD\\(int, vD const ?&\\);)|(${ws}vD\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "ptype class vD (FIXME) (obsolescent gcc or gdb)"
|
|
}
|
|
-re ".*$gdb_prompt $" {
|
|
fail "ptype class vD"
|
|
}
|
|
timeout {
|
|
fail "ptype class vD (timeout)"
|
|
return
|
|
}
|
|
}
|
|
|
|
# Accept the form with embedded GNU style mangled virtual table constructs
|
|
# for now, but with a FIXME. At some future point, gdb should use a
|
|
# portable representation for the virtual table constructs.
|
|
|
|
send_gdb "ptype class vE\n"
|
|
gdb_expect {
|
|
-re "type = class vE : public virtual vD \{${ws}public:${ws}int ve;${ws}int vx;${ws}vE & operator=\\(vE const ?&\\);${ws}vE\\((vE const|const vE) ?&\\);${ws}vE\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class vE"
|
|
}
|
|
-re "type = class vE : public virtual vD \{${ws}private:${ws}vD \\*${vbptr}vD;${ws}public:${ws}int ve;${ws}int vx;${ws}vE & operator=\\(vE const ?&\\);${ws}vE\\(int, vE const ?&\\);${ws}vE\\(int\\);${ws}\}$nl$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "ptype class vE (FIXME: non-portable virtual table constructs)"
|
|
}
|
|
-re "type = class vE : public virtual vD \{${ws}public:${ws}int ve;${ws}int vx;${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class vE"
|
|
}
|
|
-re "type = class vE : public virtual vD \{${ws}private:${ws}vD \\*_vb.vD;${ws}public:${ws}int ve;${ws}int vx;((${ws}vE & operator=\\(vE const ?&\\);)|(${ws}vE\\(int, vE const ?&\\);)|(${ws}vE\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "ptype class vE (FIXME) (obsolescent gcc or gdb)"
|
|
}
|
|
-re ".*$gdb_prompt $" {
|
|
fail "ptype class vE"
|
|
}
|
|
timeout {
|
|
fail "ptype class vE (timeout)"
|
|
return
|
|
}
|
|
}
|
|
|
|
send_gdb "ptype class Base1\n"
|
|
gdb_expect {
|
|
-re "type = class Base1 \{${ws}public:${ws}int x;${ws}Base1 & operator=\\(Base1 const ?&\\);${ws}Base1\\(((Base1 const)|(const Base1)) ?&\\);${ws}Base1\\(int\\);${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class Base1"
|
|
}
|
|
-re "type = class Base1 \{${ws}public:${ws}int x;${ws}Base1\\(int\\);${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class Base1"
|
|
}
|
|
-re "type = class Base1 \{${ws}public:${ws}int x;((${ws}Base1 & operator=\\(Base1 const ?&\\);)|(${ws}Base1\\(Base1 const ?&\\);)|(${ws}Base1\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class Base1 (obsolescent gcc or gdb)"
|
|
}
|
|
-re ".*$gdb_prompt $" {
|
|
fail "ptype class Base1"
|
|
}
|
|
timeout {
|
|
fail "ptype class Base1 (timeout)"
|
|
return
|
|
}
|
|
}
|
|
|
|
send_gdb "ptype class Foo\n"
|
|
gdb_expect {
|
|
-re "type = class Foo \{${ws}public:${ws}int x;${ws}int y;${ws}static int st;\r\n${ws}Foo\\(int, int\\);${ws}int operator!\\((void|)\\);${ws}operator int\\((void|)\\);${ws}int times\\(int\\);$nl\}$nl$gdb_prompt $" {
|
|
pass "ptype class Foo"
|
|
}
|
|
-re "type = class Foo \{${ws}public:${ws}int x;${ws}int y;${ws}static int st;${ws}Foo & operator=\\(Foo const ?&\\);${ws}Foo\\((Foo const|const Foo) ?&\\);${ws}Foo\\(int, int\\);${ws}int operator!\\((void|)\\);${ws}operator int\\((void|)\\);${ws}int times\\(int\\);${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class Foo"
|
|
}
|
|
-re "type = class Foo \{${ws}public:${ws}int x;${ws}int y;${ws}static int st;((${ws}Foo & operator=\\(Foo const ?&\\);)|(${ws}Foo\\(Foo const ?&\\);)|(${ws}Foo\\(int, int\\);)|(${ws}int operator!\\((void|)\\);)|(${ws}int operator int\\((void|)\\);)|(${ws}int times\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class Foo (obsolescent gcc or gdb)"
|
|
}
|
|
-re ".*$gdb_prompt $" {
|
|
fail "ptype class Foo"
|
|
}
|
|
timeout {
|
|
fail "ptype class Foo (timeout)"
|
|
return
|
|
}
|
|
}
|
|
|
|
send_gdb "ptype class Bar\n"
|
|
gdb_expect {
|
|
-re "type = class Bar : public Base1, public Foo \{${ws}public:${ws}int z;${ws}Bar & operator=\\(Bar const ?&\\);${ws}Bar\\((Bar const|const Bar) ?&\\);${ws}Bar\\(int, int, int\\);${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class Bar"
|
|
}
|
|
-re "type = class Bar : public Base1, public Foo \{${ws}public:${ws}int z;((${ws}Bar & operator=\\(Bar const ?&\\);)|(${ws}Bar\\(Bar const ?&\\);)|(${ws}Bar\\(int, int, int\\);))*${ws}\}$nl$gdb_prompt $" {
|
|
pass "ptype class Bar (obsolescent gcc or gdb)"
|
|
}
|
|
-re ".*$gdb_prompt $" {
|
|
fail "ptype class Bar"
|
|
}
|
|
timeout {
|
|
fail "ptype class Bar (timeout)"
|
|
return
|
|
}
|
|
}
|
|
}
|
|
|
|
#
|
|
# Test simple access to class members.
|
|
#
|
|
|
|
proc test_non_inherited_member_access {} {
|
|
global gdb_prompt
|
|
|
|
# Print non-inherited members of g_A.
|
|
|
|
gdb_test "print g_A.a" ".* = 1" "g_A.a incorrect"
|
|
|
|
gdb_test "print g_A.x" ".* = 2" "g_A.x incorrect"
|
|
|
|
# Print non-inherited members of g_B.
|
|
|
|
gdb_test "print g_B.b" ".* = 5" "g_B.b incorrect"
|
|
|
|
gdb_test "print g_B.x" ".* = 6" "g_B.x incorrect"
|
|
|
|
# Print non-inherited members of g_C.
|
|
|
|
gdb_test "print g_C.c" ".* = 9" "g_C.c incorrect"
|
|
|
|
gdb_test "print g_C.x" ".* = 10" "g_C.x incorrect"
|
|
|
|
# Print non-inherited members of g_D.
|
|
|
|
gdb_test "print g_D.d" ".* = 19" "g_D.d incorrect"
|
|
|
|
gdb_test "print g_D.x" ".* = 20" "g_D.x incorrect"
|
|
|
|
# Print non-inherited members of g_E.
|
|
|
|
gdb_test "print g_E.e" ".* = 31" "g_E.e incorrect"
|
|
|
|
gdb_test "print g_E.x" ".* = 32" "g_E.x incorrect"
|
|
}
|
|
|
|
#
|
|
# Try access to non-members that are members of another class.
|
|
# Should give errors.
|
|
#
|
|
|
|
proc test_wrong_class_members {} {
|
|
global gdb_prompt
|
|
|
|
gdb_test "print g_A.b" "There is no member( or method|) named b." "print g_A.b should be error"
|
|
|
|
gdb_test "print g_B.c" "There is no member( or method|) named c." "print g_B.c should be error"
|
|
|
|
gdb_test "print g_B.d" "There is no member( or method|) named d." "print g_B.d should be error"
|
|
|
|
gdb_test "print g_C.b" "There is no member( or method|) named b." "print g_C.b should be error"
|
|
|
|
gdb_test "print g_C.d" "There is no member( or method|) named d." "print g_C.d should be error"
|
|
|
|
gdb_test "print g_D.e" "There is no member( or method|) named e." "print g_D.e should be error"
|
|
}
|
|
|
|
#
|
|
# Try access to non-members that are not members of any class.
|
|
# Should give errors.
|
|
#
|
|
|
|
proc test_nonexistent_members {} {
|
|
global gdb_prompt
|
|
|
|
gdb_test "print g_A.y" "There is no member( or method|) named y." "print g_A.y should be error"
|
|
|
|
gdb_test "print g_B.z" "There is no member( or method|) named z." "print g_B.z should be error"
|
|
|
|
gdb_test "print g_C.q" "There is no member( or method|) named q." "print g_C.q should be error"
|
|
|
|
gdb_test "print g_D.p" "There is no member( or method|) named p." "print g_D.p should be error"
|
|
}
|
|
|
|
#
|
|
# Call a method that expects a base class parameter with base, inherited,
|
|
# and unrelated class arguments.
|
|
#
|
|
|
|
proc test_method_param_class {} {
|
|
gdb_test "call class_param.Aptr_a (&g_A)" ".* = 1" "base class param->a"
|
|
gdb_test "call class_param.Aptr_x (&g_A)" ".* = 2" "base class param->x"
|
|
gdb_test "call class_param.Aptr_a (&g_B)" ".* = 3" "inherited class param->a"
|
|
gdb_test "call class_param.Aptr_x (&g_B)" ".* = 4" "inherited class param->x"
|
|
gdb_test "call class_param.Aref_a (g_A)" ".* = 1" "base class (¶m)->a"
|
|
gdb_test "call class_param.Aref_x (g_A)" ".* = 2" "base class (¶m)->x"
|
|
gdb_test "call class_param.Aref_a (g_B)" ".* = 3" "inherited class (¶m)->a"
|
|
gdb_test "call class_param.Aref_x (g_B)" ".* = 4" "inherited class (¶m)->x"
|
|
gdb_test "call class_param.Aval_a (g_A)" ".* = 1" "base class param.a"
|
|
gdb_test "call class_param.Aval_x (g_A)" ".* = 2" "base class param.x"
|
|
gdb_test "call class_param.Aval_a (g_B)" ".* = 3" "inherited class param.a"
|
|
gdb_test "call class_param.Aval_x (g_B)" ".* = 4" "inherited class param.x"
|
|
|
|
gdb_test "call class_param.Aptr_a (&foo)" "Cannot resolve .*" "unrelated class *param"
|
|
gdb_test "call class_param.Aref_a (foo)" "Cannot resolve .*" "unrelated class ¶m"
|
|
gdb_test "call class_param.Aval_a (foo)" "Cannot resolve .*" "unrelated class param"
|
|
}
|
|
|
|
#
|
|
# Examine a class with an enum field.
|
|
#
|
|
|
|
proc test_enums {} {
|
|
global gdb_prompt
|
|
global hp_aCC_compiler
|
|
|
|
# print the object
|
|
send_gdb "print obj_with_enum\n"
|
|
gdb_expect {
|
|
-re "\\$\[0-9\]* = \\{priv_enum = red, x = 0\\}.*$gdb_prompt $" { pass "print obj_with_enum (1)" }
|
|
-re "$gdb_prompt $" { fail "print obj_with_enum (1)" }
|
|
timeout { fail "(timeout) print obj_with_enum (1)" }
|
|
}
|
|
|
|
send_gdb "next\n"
|
|
gdb_expect {
|
|
-re "$gdb_prompt $" { pass "next" }
|
|
timeout { fail "(timeout) next" }
|
|
}
|
|
|
|
# print the object again
|
|
send_gdb "print obj_with_enum\n"
|
|
gdb_expect {
|
|
-re "\\$\[0-9\]* = \\{priv_enum = green, x = 0\\}.*$gdb_prompt $" { pass "print obj_with_enum (2)" }
|
|
-re "$gdb_prompt $" { fail "print obj_with_enum (2)" }
|
|
timeout { fail "(timeout) print obj_with_enum (2)" }
|
|
}
|
|
|
|
# print out the enum member
|
|
send_gdb "print obj_with_enum.priv_enum\n"
|
|
gdb_expect {
|
|
-re "\\$\[0-9\]* = green.*$gdb_prompt $" { pass "print obj_with_enum.priv_enum" }
|
|
-re "$gdb_prompt $" { fail "print obj_with_enum.priv_enum" }
|
|
timeout { fail "(timeout) print obj_with_enum.priv_enum" }
|
|
}
|
|
|
|
# ptype on the enum member
|
|
# The third success case is a little dubious, but it's not clear what
|
|
# ought to be required of a ptype on a private enum... -sts 19990324
|
|
send_gdb "ptype obj_with_enum.priv_enum\n"
|
|
gdb_expect {
|
|
-re "type = enum ClassWithEnum::PrivEnum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" }
|
|
-re "type = enum PrivEnum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" }
|
|
-re "type = enum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" }
|
|
-re "$gdb_prompt $" { fail "ptype obj_with_enum.priv_enum" }
|
|
timeout { fail "(timeout) ptype obj_with_enum.priv_enum" }
|
|
}
|
|
|
|
# ptype on the object
|
|
# g++ is putting out the wrong debug info. This works with aCC
|
|
if {!$hp_aCC_compiler} {setup_xfail "*-*-*"}
|
|
send_gdb "ptype obj_with_enum\n"
|
|
gdb_expect {
|
|
-re "type = class ClassWithEnum \\{\r\n\[ \t\]*public:\r\n\[ \t\]*(enum |)ClassWithEnum::PrivEnum priv_enum;\r\n\[ \t\]*int x;\r\n\\}\r\n$gdb_prompt $" { pass "ptype obj_with_enum" }
|
|
-re "$gdb_prompt $" { fail "ptype obj_with_enum" }
|
|
timeout { fail "(timeout) ptype obj_with_enum" }
|
|
}
|
|
|
|
# g++ is putting out the wrong debug info. This works with aCC
|
|
if {!$hp_aCC_compiler} {setup_xfail "*-*-*"}
|
|
send_gdb "print (ClassWithEnum::PrivEnum) 42\n"
|
|
gdb_expect {
|
|
-re "\\$\[0-9\]* = yellow.*$gdb_prompt $" { pass "print (ClassWithEnum::PrivEnum) 42" }
|
|
-re "$gdb_prompt $" { fail "print (ClassWithEnum::PrivEnum) 42" }
|
|
timeout { fail "(timeout) print (ClassWithEnum::PrivEnum) 42" }
|
|
}
|
|
}
|
|
|
|
#
|
|
# Pointers to class members
|
|
#
|
|
|
|
proc test_pointers_to_class_members {} {
|
|
global gdb_prompt
|
|
global decimal
|
|
global nl
|
|
|
|
gdb_test "print Bar::z" ".* = .int\[ \]*\[( \]*Bar::&\[)\]+\[ \]*Bar::z" "print Bar::z"
|
|
|
|
gdb_test "print &Foo::x" ".* = .int\[ \]*\[( \]*Foo::\[*)\]+\[ \]*&Foo::x" "print &Foo::x"
|
|
|
|
gdb_test "print (int)&Foo::x" ".* = 0" "print (int)&Foo::x"
|
|
|
|
send_gdb "print (int)&Bar::y == 2*sizeof(int)\n"
|
|
gdb_expect {
|
|
-re ".* = true$nl$gdb_prompt $" {
|
|
pass "print (int)&Bar::y == 2*sizeof(int)"
|
|
}
|
|
-re "There is no field named y.*$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "print (int)&Bar::y == 2*sizeof(int)"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print (int)&Bar::y == 2*sizeof(int)" }
|
|
timeout { fail "print (int)&Bar::y == 2*sizeof(int) (timeout)" ; return }
|
|
}
|
|
|
|
send_gdb "next 2\n"
|
|
setup_xfail "*-*-*"
|
|
gdb_expect {
|
|
-re "$decimal\[ \t\]+inheritance3 \[)(\]+;$nl$gdb_prompt $" {}
|
|
-re ".*$gdb_prompt $" { fail "next to inheritance3" ; return }
|
|
}
|
|
clear_xfail "*-*-*"
|
|
|
|
gdb_test "print (int)pmi == sizeof(int)" ".* = false" "print (int)pmi == sizeof(int)"
|
|
}
|
|
|
|
#
|
|
# Test static members.
|
|
#
|
|
|
|
proc test_static_members {} {
|
|
global gdb_prompt
|
|
global hex
|
|
global nl
|
|
|
|
send_gdb "print Foo::st\n"
|
|
gdb_expect {
|
|
-re ".* = 100$nl$gdb_prompt $" {
|
|
pass "print Foo::st"
|
|
}
|
|
-re "There is no field named st.*$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "print Foo::st"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print Foo::st" }
|
|
timeout { fail "print Foo::st (timeout)" ; return }
|
|
}
|
|
|
|
send_gdb "set foo.st = 200\n"
|
|
gdb_expect {
|
|
-re ".*$gdb_prompt $" {}
|
|
}
|
|
|
|
send_gdb "print bar.st\n"
|
|
gdb_expect {
|
|
-re ".* = 200$nl$gdb_prompt $" {
|
|
pass "print bar.st"
|
|
}
|
|
-re "There is no member( or method|) named st.*$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "print bar.st"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print bar.st" }
|
|
timeout { fail "print bar.st (timeout)" ; return }
|
|
}
|
|
|
|
send_gdb "print &foo.st\n"
|
|
gdb_expect {
|
|
-re ".* = .int \[*)\]+ $hex$nl$gdb_prompt $" {
|
|
pass "print &foo.st"
|
|
}
|
|
-re "There is no member( or method|) named st.*$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "print &foo.st"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print &foo.st" }
|
|
timeout { fail "print &foo.st (timeout)" ; return }
|
|
}
|
|
|
|
set got_bar_st 0
|
|
send_gdb "print &Bar::st\n"
|
|
gdb_expect {
|
|
-re ".* = .int \[*)\]+ $hex$nl$gdb_prompt $" {
|
|
pass "print &Bar::st"
|
|
set got_bar_st 1
|
|
}
|
|
-re "There is no field named st.*$gdb_prompt $" {
|
|
setup_xfail "*-*-*"
|
|
fail "print &Bar::st"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print &Bar::st" }
|
|
timeout { fail "print &Bar::st (timeout)" ; return }
|
|
}
|
|
|
|
if $got_bar_st then {
|
|
gdb_test "print *\$" ".* = 200" "print *\$"
|
|
}
|
|
|
|
gdb_test "set print static-members off" ""
|
|
gdb_test "print csi" \
|
|
"{x = 10, y = 20}" \
|
|
"print csi without static members"
|
|
gdb_test "print cnsi" \
|
|
"{x = 30, y = 40}" \
|
|
"print cnsi without static members"
|
|
|
|
gdb_test "set print static-members on" ""
|
|
gdb_test "print csi" \
|
|
"{x = 10, y = 20, static null = {x = 0, y = 0, static null = <same as static member of an already seen type>}}" \
|
|
"print csi with static members"
|
|
gdb_test "print cnsi" \
|
|
"{x = 30, y = 40, static null = {x = 0, y = 0, static null = <same as static member of an already seen type>, static yy = {z = 5, static xx = {x = 1, y = 2, static null = <same as static member of an already seen type>, static yy = <same as static member of an already seen type>}}}, static yy = <same as static member of an already seen type>}" \
|
|
"print cnsi with static members"
|
|
}
|
|
|
|
proc do_tests {} {
|
|
global prms_id
|
|
global bug_id
|
|
global subdir
|
|
global objdir
|
|
global srcdir
|
|
global binfile
|
|
global gdb_prompt
|
|
|
|
set prms_id 0
|
|
set bug_id 0
|
|
|
|
# Start with a fresh gdb.
|
|
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load $binfile
|
|
|
|
send_gdb "set language c++\n"
|
|
gdb_expect -re "$gdb_prompt $"
|
|
send_gdb "set width 0\n"
|
|
gdb_expect -re "$gdb_prompt $"
|
|
|
|
runto_main
|
|
test_ptype_class_objects
|
|
|
|
if [ runto 'inheritance2' ] then {
|
|
test_non_inherited_member_access
|
|
test_wrong_class_members
|
|
test_nonexistent_members
|
|
test_method_param_class
|
|
}
|
|
|
|
gdb_breakpoint enums2
|
|
if [ gdb_continue "enums2(\\(\\)|)" ]==0 then {
|
|
gdb_test "finish" "" ""
|
|
test_enums
|
|
}
|
|
|
|
if [istarget "mips-idt-*"] then {
|
|
# Restart because IDT/SIM runs out of file descriptors.
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load $binfile
|
|
}
|
|
|
|
if [ runto_main ] then {
|
|
test_pointers_to_class_members
|
|
test_static_members
|
|
}
|
|
|
|
if [istarget "mips-idt-*"] then {
|
|
# Restart because IDT/SIM runs out of file descriptors.
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load $binfile
|
|
}
|
|
|
|
if [ runto marker_reg1 ] then {
|
|
|
|
gdb_test "finish" "Run till exit from.*" "finish from marker_reg1"
|
|
|
|
send_gdb "print v.method ()\n"
|
|
gdb_expect {
|
|
-re "= 82.*$gdb_prompt $" {
|
|
pass "calling method for small class"
|
|
}
|
|
-re "Address requested for identifier .v. which is in register.*$gdb_prompt $" {
|
|
setup_xfail "*-*-*" 2972
|
|
fail "calling method for small class"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "calling method for small class" }
|
|
timeout { fail "calling method for small class (timeout)" }
|
|
eof { fail "calling method for small class (eof)" }
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
do_tests
|
|
|
|
send_gdb "maint demangle inheritance1__Fv\n"
|
|
gdb_expect {
|
|
-re "inheritance1\\(void\\).*$gdb_prompt $" { pass "demangle" }
|
|
-re ".*$gdb_prompt $" { fail "demangle" }
|
|
timeout { fail "(timeout) demangle" }
|
|
}
|