870 lines
36 KiB
Text
870 lines
36 KiB
Text
# Copyright 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
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# 2003, 2004 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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# This file was written by Fred Fish. (fnf@cygnus.com)
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# And rewritten by Michael Chastain <mec.gnu@mindspring.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 "classes"
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set srcfile ${testfile}.cc
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set binfile ${objdir}/${subdir}/${testfile}
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if { [gdb_compile "${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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# Test ptype of class objects.
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#
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# This code accepts the output of gcc v2 and v3, dwarf-2 and stabs+.
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# It could use some expansion with other compilers such as hp-ux ac++.
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#
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# There are lots of variations in the output:
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#
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# . gcc -stabs+ emits debug info for implicit member functions:
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# operator=, copy ctor, ctor. gcc -gdwarf-2 does not.
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#
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# . gcc with abi version 1 puts the implicit member functions
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# at the beginning of the member function list; with abi version 2,
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# the implicit member functions are at the end of the member function
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# list. This appears as an output difference with -gstabs+.
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# gcc 3.3.X defaults to abi version 1, and gcc 3.4 will default
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# to abi version 2.
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#
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# . gcc v2 shows data members for virtual base pointers.
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# gcc v3 does not.
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#
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# . gdb always prints "class" for both "class" and "struct".
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# In the future, I should accept "struct" in case gdb improves.
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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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# Simple type.
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gdb_test_multiple "ptype struct default_public_struct" "ptype struct default_public_struct" {
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-re "type = class default_public_struct \{${ws}public:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype struct default_public_struct"
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}
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-re "type = class default_public_struct \{${ws}public:${ws}int a;${ws}int b;${ws}default_public_struct ?& ?operator ?=\\(default_public_struct const ?&\\);${ws}default_public_struct\\(default_public_struct const ?&\\);${ws}default_public_struct\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype struct default_public_struct"
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}
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}
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# Same test, slightly different type.
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gdb_test_multiple "ptype struct explicit_public_struct" "ptype struct explicit_public_struct" {
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-re "type = class explicit_public_struct \{${ws}public:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype struct explicit_public_struct"
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}
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-re "type = class explicit_public_struct \{${ws}public:${ws}int a;${ws}int b;${ws}explicit_public_struct ?& ?operator ?=\\(explicit_public_struct const ?&\\);${ws}explicit_public_struct\\(explicit_public_struct const ?&\\);${ws}explicit_public_struct\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype struct explicit_public_struct"
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}
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}
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# Same test, slightly different type.
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gdb_test_multiple "ptype struct protected_struct" "ptype struct protected_struct" {
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-re "type = class protected_struct \{${ws}protected:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype struct protected_struct"
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}
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-re "type = class protected_struct \{${ws}protected:${ws}int a;${ws}int b;${ws}public:${ws}protected_struct ?& ?operator ?=\\(protected_struct const ?&\\);${ws}protected_struct\\(protected_struct const ?&\\);${ws}protected_struct\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype struct protected_struct"
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}
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}
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# Same test, slightly different type.
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gdb_test_multiple "ptype struct private_struct" "ptype struct private_struct" {
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-re "type = class private_struct \{${ws}private:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype struct private_struct"
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}
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-re "type = class private_struct \{${ws}private:${ws}int a;${ws}int b;${ws}public:${ws}private_struct ?& ?operator ?=\\(private_struct const ?&\\);${ws}private_struct\\(private_struct const ?&\\);${ws}private_struct\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype struct private_struct"
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}
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}
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# Similar test, bigger type.
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gdb_test_multiple "ptype struct mixed_protection_struct" "ptype struct mixed_protection_struct" {
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-re "type = class mixed_protection_struct \{${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 $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype struct mixed_protection_struct"
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}
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-re "type = class mixed_protection_struct \{${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;${ws}public:${ws}mixed_protection_struct ?& ?operator ?=\\(mixed_protection_struct const ?&\\);${ws}mixed_protection_struct\\(mixed_protection_struct const ?&\\);${ws}mixed_protection_struct\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype struct mixed_protection_struct"
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}
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}
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# All that again with "class" instead of "struct".
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# gdb does not care about the difference anyways.
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gdb_test_multiple "ptype class public_class" "ptype class public_class" {
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-re "type = class public_class \{${ws}public:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class public_class"
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}
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-re "type = class public_class \{${ws}public:${ws}int a;${ws}int b;${ws}public_class ?& ?operator ?=\\(public_class const ?&\\);${ws}public_class\\(public_class const ?&\\);${ws}public_class\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class public_class"
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}
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}
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# Same test, slightly different type.
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gdb_test_multiple "ptype class protected_class" "ptype class protected_class" {
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-re "type = class protected_class \{${ws}protected:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class protected_class"
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}
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-re "type = class protected_class \{${ws}protected:${ws}int a;${ws}int b;${ws}public:${ws}protected_class ?& ?operator ?=\\(protected_class const ?&\\);${ws}protected_class\\(protected_class const ?&\\);${ws}protected_class\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class protected_class"
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}
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}
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# Same test, slightly different type.
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# The 'private' is optional but gdb always prints it.
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gdb_test_multiple "ptype class default_private_class" "ptype class default_private_class" {
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-re "type = class default_private_class \{${ws}(private:${ws}|)int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class default_private_class"
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}
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-re "type = class default_private_class \{${ws}(private:${ws}|)int a;${ws}int b;${ws}public:${ws}default_private_class ?& ?operator ?=\\(default_private_class const ?&\\);${ws}default_private_class\\(default_private_class const ?&\\);${ws}default_private_class\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class default_private_class"
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}
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}
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# Same test, slightly different type.
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gdb_test_multiple "ptype class explicit_private_class" "ptype class explicit_private_class" {
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-re "type = class explicit_private_class \{${ws}(private:${ws}|)int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class explicit_private_class"
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}
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-re "type = class explicit_private_class \{${ws}(private:${ws}|)int a;${ws}int b;${ws}public:${ws}explicit_private_class ?& ?operator ?=\\(explicit_private_class const ?&\\);${ws}explicit_private_class\\(explicit_private_class const ?&\\);${ws}explicit_private_class\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class explicit_private_class"
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}
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}
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# Similar test, bigger type.
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gdb_test_multiple "ptype class mixed_protection_class" "ptype struct mixed_protection_class" {
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-re "type = class mixed_protection_class \{${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 $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class mixed_protection_class"
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}
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-re "type = class mixed_protection_class \{${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;${ws}public:${ws}mixed_protection_class ?& ?operator ?=\\(mixed_protection_class const ?&\\);${ws}mixed_protection_class\\(mixed_protection_class const ?&\\);${ws}mixed_protection_class\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class mixed_protection_class"
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}
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}
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# Here are some classes with inheritance.
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# Base class.
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gdb_test_multiple "ptype class A" "ptype class A" {
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-re "type = class A \{${ws}public:${ws}int a;${ws}int x;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class A"
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}
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-re "type = class A \{${ws}public:${ws}int a;${ws}int x;${ws}A ?& ?operator ?=\\(A const ?&\\);${ws}A\\(A const ?&\\);${ws}A\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class A"
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}
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}
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# Derived class.
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gdb_test_multiple "ptype class B" "ptype class B" {
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-re "type = class B : public A \{${ws}public:${ws}int b;${ws}int x;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class B"
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}
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-re "type = class B : public A \{${ws}public:${ws}int b;${ws}int x;${ws}B ?& ?operator ?=\\(B const ?&\\);${ws}B\\(B const ?&\\);${ws}B\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class B"
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}
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}
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# Derived class.
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gdb_test_multiple "ptype class C" "ptype class C" {
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-re "type = class C : public A \{${ws}public:${ws}int c;${ws}int x;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class C"
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}
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-re "type = class C : public A \{${ws}public:${ws}int c;${ws}int x;${ws}C ?& ?operator ?=\\(C const ?&\\);${ws}C\\(C const ?&\\);${ws}C\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class C"
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}
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}
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# Derived class, multiple inheritance.
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gdb_test_multiple "ptype class D" "ptype class D" {
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-re "type = class D : public B, public C \{${ws}public:${ws}int d;${ws}int x;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class D"
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}
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-re "type = class D : public B, public C \{${ws}public:${ws}int d;${ws}int x;${ws}D ?& ?operator ?=\\(D const ?&\\);${ws}D\\(D const ?&\\);${ws}D\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class D"
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}
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}
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# Derived class.
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gdb_test_multiple "ptype class E" "ptype class E" {
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-re "type = class E : public D \{${ws}public:${ws}int e;${ws}int x;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class E"
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}
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-re "type = class E : public D \{${ws}public:${ws}int e;${ws}int x;${ws}E ?& ?operator ?=\\(E const ?&\\);${ws}E\\(E const ?&\\);${ws}E\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class E"
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}
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}
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# This is a break from inheritance tests.
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#
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# gcc 2.X with stabs (stabs or stabs+?) used to have a problem with
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# static methods whose name is the same as their argument mangling.
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gdb_test_multiple "ptype class Static" "ptype class Static" {
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-re "type = class Static \{${ws}public:${ws}static void ii\\(int, int\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
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# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
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pass "ptype class Static"
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}
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-re "type = class Static \{${ws}public:${ws}Static ?& ?operator ?=\\(Static const ?&\\);${ws}Static\\(Static const ?&\\);${ws}Static\\((void|)\\);${ws}static void ii\\(int, int\\);$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gstabs+
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# gcc 3.3.2 -gstabs+
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pass "ptype class Static"
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}
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-re "type = class Static \{${ws}public:${ws}static void ii\\(int, int\\);${ws}Static ?& ?operator ?=\\(Static const ?&\\);${ws}Static\\(Static const ?&\\);${ws}Static\\((void|)\\);$nl\}$nl$gdb_prompt $" {
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# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
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pass "ptype class Static"
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}
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}
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# Here are some virtual inheritance tests.
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gdb_test_multiple "ptype class vA" "ptype class vA" {
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-re "type = class vA \{${ws}public:${ws}int va;${ws}int vx;$nl\}$nl$gdb_prompt $" {
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# gcc 2.95.3 -gdwarf-2
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# gcc 3.3.2 -gdwarf-2
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
|
|
pass "ptype class vA"
|
|
}
|
|
-re "type = class vA \{${ws}public:${ws}int va;${ws}int vx;${ws}vA ?& ?operator ?=\\(vA const ?&\\);${ws}vA\\(vA const ?&\\);${ws}vA\\((void|)\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gstabs+
|
|
# gcc 3.3.2 -gstabs+
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "ptype class vA"
|
|
}
|
|
}
|
|
|
|
# With gcc 2, gdb prints the virtual base pointer.
|
|
# With gcc 3, gdb does not print the virtual base pointer.
|
|
# drow considers it a gdb bug if gdb prints the vbptr.
|
|
|
|
gdb_test_multiple "ptype class vB" "ptype class vB" {
|
|
-re "type = class vB : public virtual vA \{${ws}private:${ws}vA ?\\* ?_vb.2vA;${ws}public:${ws}int vb;${ws}int vx;$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# TODO: kfail this
|
|
fail "ptype class vB"
|
|
}
|
|
-re "type = class vB : public virtual vA \{${ws}public:${ws}int vb;${ws}int vx;$nl\}$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gdwarf-2
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
|
|
pass "ptype class vB"
|
|
}
|
|
-re "type = class vB : public virtual vA \{${ws}private:${ws}vA ?\\* ?_vb.vA;${ws}public:${ws}int vb;${ws}int vx;${ws}vB ?& ?operator ?=\\(vB const ?&\\);${ws}vB\\(int, ?vB const ?&\\);${ws}vB\\(int\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gstabs+
|
|
# See the hidden "in-charge" ctor parameter!
|
|
# TODO: kfail this
|
|
setup_xfail "*-*-*"
|
|
fail "ptype class vB (FIXME: non-portable virtual table constructs)"
|
|
}
|
|
-re "type = class vB : public virtual vA \{${ws}public:${ws}int vb;${ws}int vx;${ws}vB ?& ?operator ?=\\(vB const ?&\\);${ws}vB\\(vB const ?&\\);${ws}vB\\((void|)\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gstabs+
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "ptype class vB"
|
|
}
|
|
}
|
|
|
|
# Another class with a virtual base.
|
|
|
|
gdb_test_multiple "ptype class vC" "ptype class vC" {
|
|
-re "type = class vC : public virtual vA \{${ws}private:${ws}vA ?\\* ?_vb.2vA;${ws}public:${ws}int vc;${ws}int vx;$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# TODO: kfail
|
|
fail "ptype class vC"
|
|
}
|
|
-re "type = class vC : public virtual vA \{${ws}public:${ws}int vc;${ws}int vx;$nl\}$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gdwarf-2
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
|
|
pass "ptype class vC"
|
|
}
|
|
-re "type = class vC : public virtual vA \{${ws}private:${ws}vA ?\\* ?_vb.vA;${ws}public:${ws}int vc;${ws}int vx;${ws}vC ?& ?operator ?=\\(vC const ?&\\);${ws}vC\\(int, ?vC const ?&\\);${ws}vC\\(int\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gstabs+
|
|
# See the hidden "in-charge" ctor parameter!
|
|
# TODO: kfail
|
|
setup_xfail "*-*-*"
|
|
fail "ptype class vC (FIXME: non-portable virtual table constructs)"
|
|
}
|
|
-re "type = class vC : public virtual vA \{${ws}public:${ws}int vc;${ws}int vx;${ws}vC ?& ?operator ?=\\(vC const ?&\\);${ws}vC\\(vC const ?&\\);${ws}vC\\((void|)\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gstabs+
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "ptype class vC"
|
|
}
|
|
}
|
|
|
|
# The classic diamond inheritance.
|
|
|
|
gdb_test_multiple "ptype class vD" "ptype class vD" {
|
|
-re "type = class vD : public virtual vB, public virtual vC \{${ws}private:${ws}vC ?\\* ?_vb.2vC;${ws}vB ?\\* ?_vb.2vB;${ws}public:${ws}int vd;${ws}int vx;$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# TODO: kfail
|
|
fail "ptype class vD"
|
|
}
|
|
-re "type = class vD : public virtual vB, public virtual vC \{${ws}public:${ws}int vd;${ws}int vx;$nl\}$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gdwarf-2
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
|
|
pass "ptype class vD"
|
|
}
|
|
-re "type = class vD : public virtual vB, public virtual vC \{${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\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gstabs+
|
|
# See the hidden "in-charge" ctor parameter!
|
|
# TODO: kfail
|
|
setup_xfail "*-*-*"
|
|
fail "ptype class vD (FIXME: non-portable virtual table constructs)"
|
|
}
|
|
-re "type = class vD : public virtual vB, public virtual vC \{${ws}public:${ws}int vd;${ws}int vx;${ws}vD ?& ?operator ?=\\(vD const ?&\\);${ws}vD\\(vD const ?&\\);${ws}vD\\((void|)\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gstabs+
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "ptype class vD"
|
|
}
|
|
}
|
|
|
|
# One more case of virtual derivation.
|
|
|
|
gdb_test_multiple "ptype class vE" "ptype class vE" {
|
|
-re "type = class vE : public virtual vD \{${ws}private:${ws}vD ?\\* ?_vb.2vD;${ws}public:${ws}int ve;${ws}int vx;$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# TODO: kfail
|
|
fail "ptype class vE"
|
|
}
|
|
-re "type = class vE : public virtual vD \{${ws}public:${ws}int ve;${ws}int vx;$nl\}$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gdwarf-2
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
|
|
pass "ptype class vE"
|
|
}
|
|
-re "type = class vE : public virtual vD \{${ws}private:${ws}vD ?\\* ?_vb.vD;${ws}public:${ws}int ve;${ws}int vx;${ws}vE ?& ?operator ?=\\(vE const ?&\\);${ws}vE\\(int, ?vE const ?&\\);${ws}vE\\(int\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gstabs+
|
|
# See the hidden "in-charge" ctor parameter!
|
|
# TODO: kfail
|
|
setup_xfail "*-*-*"
|
|
fail "ptype class vE (FIXME: non-portable virtual table constructs)"
|
|
}
|
|
-re "type = class vE : public virtual vD \{${ws}public:${ws}int ve;${ws}int vx;${ws}vE ?& ?operator ?=\\(vE const ?&\\);${ws}vE\\(vE const ?&\\);${ws}vE\\((void|)\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gstabs+
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "ptype class vE"
|
|
}
|
|
}
|
|
|
|
# Another inheritance series.
|
|
|
|
gdb_test_multiple "ptype class Base1" "ptype class Base1" {
|
|
-re "type = class Base1 \{${ws}public:${ws}int x;${ws}Base1\\(int\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# gcc 3.3.2 -gdwarf-2
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
|
|
pass "ptype class Base1"
|
|
}
|
|
-re "type = class Base1 \{${ws}public:${ws}int x;${ws}Base1 ?& ?operator ?=\\(Base1 const ?&\\);${ws}Base1\\(Base1 const ?&\\);${ws}Base1\\(int\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gstabs+
|
|
# gcc 3.3.2 -gstabs+
|
|
pass "ptype class Base1"
|
|
}
|
|
-re "type = class Base1 \{${ws}public:${ws}int x;${ws}Base1\\(int\\);${ws}Base1 ?& ?operator ?=\\(Base1 const ?&\\);${ws}Base1\\(Base1 const ?&\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "ptype class Base1"
|
|
}
|
|
}
|
|
|
|
# The second base class.
|
|
|
|
gdb_test_multiple "ptype class Foo" "ptype class Foo" {
|
|
-re "type = class Foo \{${ws}public:${ws}int x;${ws}int y;${ws}static int st;${ws}Foo\\(int, int\\);${ws}int operator ?!\\((void|)\\);${ws}operator int\\((void|)\\);${ws}int times\\(int\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# gcc 3.3.2 -gdwarf-2
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
|
|
pass "ptype class Foo"
|
|
}
|
|
-re "type = class Foo \{${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|)\\);${ws}int times\\(int\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gstabs+
|
|
# TODO: "int operator int()" is a bug
|
|
# kfail "gdb/1497" "ptype class Foo"
|
|
pass "ptype class Foo"
|
|
}
|
|
-re "type = class Foo \{${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}operator int\\((void|)\\);${ws}int times\\(int\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gstabs+
|
|
pass "ptype class Foo"
|
|
}
|
|
-re "type = class Foo \{${ws}public:${ws}int x;${ws}int y;${ws}static int st;${ws}Foo\\(int, int\\);${ws}int operator ?!\\((void|)\\);${ws}operator int\\((void|)\\);${ws}int times\\(int\\);${ws}Foo ?& ?operator ?=\\(Foo const ?&\\);${ws}Foo\\(Foo const ?&\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "ptype class Foo"
|
|
}
|
|
}
|
|
|
|
# A multiple inheritance derived class.
|
|
|
|
gdb_test_multiple "ptype class Bar" "ptype class Bar" {
|
|
-re "type = class Bar : public Base1, public Foo \{${ws}public:${ws}int z;${ws}Bar\\(int, int, int\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# gcc 3.3.2 -gdwarf-2
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
|
|
pass "ptype class Bar"
|
|
}
|
|
-re "type = class Bar : public Base1, public Foo \{${ws}public:${ws}int z;${ws}Bar ?& ?operator ?=\\(Bar const ?&\\);${ws}Bar\\(Bar const ?&\\);${ws}Bar\\(int, int, int\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gstabs+
|
|
# gcc 3.3.2 -gstabs+
|
|
pass "ptype class Bar"
|
|
}
|
|
-re "type = class Bar : public Base1, public Foo \{${ws}public:${ws}int z;${ws}Bar\\(int, int, int\\);${ws}Bar ?& ?operator ?=\\(Bar const ?&\\);${ws}Bar\\(Bar const ?&\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "ptype class Bar"
|
|
}
|
|
}
|
|
}
|
|
|
|
# Test simple access to class members.
|
|
# TODO: these test names are gross!
|
|
# Just let the test name default.
|
|
|
|
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"
|
|
}
|
|
|
|
# Test access to members of other classes.
|
|
# gdb should refuse to print them.
|
|
# (I feel old -- I remember when this was legal in C -- chastain).
|
|
# TODO: Again, change the silly test names.
|
|
|
|
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"
|
|
}
|
|
|
|
# Test access to names that are not members of any class.
|
|
# TODO: test names again.
|
|
|
|
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 nl
|
|
global ws
|
|
|
|
# print the object
|
|
|
|
gdb_test "print obj_with_enum" \
|
|
"\\$\[0-9\]+ = \{priv_enum = red, x = 0\}" \
|
|
"print obj_with_enum (1)"
|
|
|
|
# advance one line
|
|
|
|
gdb_test "next" ""
|
|
|
|
# print the object again
|
|
|
|
gdb_test "print obj_with_enum" \
|
|
"\\$\[0-9\]+ = \{priv_enum = green, x = 0\}" \
|
|
"print obj_with_enum (2)"
|
|
|
|
# print the enum member
|
|
|
|
gdb_test "print obj_with_enum.priv_enum" "\\$\[0-9\]+ = green"
|
|
|
|
# ptype on the enum member
|
|
|
|
gdb_test_multiple "ptype obj_with_enum.priv_enum" "ptype obj_with_enum.priv_enum" {
|
|
-re "type = enum ClassWithEnum::PrivEnum \{ ?red, green, blue, yellow = 42 ?\}$nl$gdb_prompt $" {
|
|
pass "ptype obj_with_enum.priv_enum"
|
|
}
|
|
-re "type = enum PrivEnum \{ ?red, green, blue, yellow = 42 ?\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# gcc 3.3.2 -gdwarf-2
|
|
pass "ptype obj_with_enum.priv_enum"
|
|
}
|
|
-re "type = enum \{ ?red, green, blue, yellow = 42 ?\}$nl$gdb_prompt $" {
|
|
# This case case is a little dubious, but it's not clear what
|
|
# ought to be required of a ptype on a private enum...
|
|
# -sts 19990324
|
|
#
|
|
# It bugs me that this happens with gcc 3.
|
|
# -- chastain 2003-12-30
|
|
#
|
|
# gcc 2.95.3 -gstabs+
|
|
# gcc 3.3.2 -gstabs+
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "ptype obj_with_enum.priv_enum"
|
|
}
|
|
}
|
|
|
|
# ptype on the object
|
|
gdb_test_multiple "ptype obj_with_enum" "ptype obj_with_enum" {
|
|
-re "type = class ClassWithEnum \{${ws}public:${ws}(enum |)ClassWithEnum::PrivEnum priv_enum;${ws}int x;$nl\}$nl$gdb_prompt $" {
|
|
pass "ptype obj_with_enum"
|
|
}
|
|
-re "type = class ClassWithEnum \{${ws}public:${ws}(enum |)PrivEnum priv_enum;${ws}int x;$nl\}$nl$gdb_prompt $" {
|
|
# NOTE: carlton/2003-02-28: One could certainly argue that
|
|
# this output is acceptable: PrivEnum is a member of
|
|
# ClassWithEnum, so there's no need to explicitly qualify
|
|
# its name with "ClassWithEnum::". The truth, though, is
|
|
# that GDB is simply forgetting that PrivEnum is a member
|
|
# of ClassWithEnum, so we do that output for a bad reason
|
|
# instead of a good reason. Under stabs, we probably
|
|
# can't get this right; under DWARF-2, we can.
|
|
#
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# gcc 3.3.2 -gdwarf-2
|
|
kfail "gdb/57" "ptype obj_with_enum"
|
|
}
|
|
-re "type = class ClassWithEnum \{${ws}public:${ws}(enum |)PrivEnum priv_enum;${ws}int x;${ws}ClassWithEnum ?& ?operator ?=\\(ClassWithEnum const ?&\\);${ws}ClassWithEnum\\(ClassWithEnum const ?&\\);${ws}ClassWithEnum\\((void|)\\);$nl\}$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gstabs+
|
|
kfail "gdb/57" "ptype obj_with_enum"
|
|
}
|
|
-re "type = class ClassWithEnum \{${ws}public:${ws}(enum |)ClassWithEnum::PrivEnum priv_enum;${ws}int x;${ws}ClassWithEnum ?& ?operator ?=\\(ClassWithEnum const ?&\\);${ws}ClassWithEnum\\(ClassWithEnum const ?&\\);${ws}ClassWithEnum\\((void|)\\);$nl\}$nl$gdb_prompt $" {
|
|
# I think this is a PASS, but only carlton knows for sure.
|
|
# -- chastain 2003-12-30
|
|
#
|
|
# gcc 3.3.2 -gstabs+
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
fail "ptype obj_with_enum"
|
|
}
|
|
}
|
|
|
|
# I'll do this test two different ways, because of a parser bug.
|
|
# See PR gdb/1588.
|
|
|
|
gdb_test_multiple "print (ClassWithEnum::PrivEnum) 42" "print (ClassWithEnum::PrivEnum) 42" {
|
|
-re "\\$\[0-9\]+ = yellow$nl$gdb_prompt $" {
|
|
pass "print (ClassWithEnum::PrivEnum) 42"
|
|
}
|
|
-re "A (parse|syntax) error in expression, near `42'.$nl$gdb_prompt $" {
|
|
# "parse error" is bison 1.35.
|
|
# "syntax error" is bison 1.875.
|
|
kfail "gdb/1588" "print (ClassWithEnum::PrivEnum) 42"
|
|
}
|
|
}
|
|
|
|
gdb_test_multiple "print ('ClassWithEnum::PrivEnum') 42" "print ('ClassWithEnum::PrivEnum') 42" {
|
|
-re "\\$\[0-9\]+ = yellow$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gstabs+
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "print ('ClassWithEnum::PrivEnum') 42"
|
|
}
|
|
-re "No symbol \"ClassWithEnum::PrivEnum\" in current context.$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# gcc 3.3.2 -gdwarf-2
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
|
|
# gcc 2.95.3 -gstabs+
|
|
kfail "gdb/57" "print ('ClassWithEnum::PrivEnum') 42"
|
|
}
|
|
}
|
|
}
|
|
|
|
# Pointers to class members
|
|
|
|
proc test_pointers_to_class_members {} {
|
|
global gdb_prompt
|
|
|
|
gdb_test "print Bar::z" "\\$\[0-9\]+ = \\(int ?\\( ?Bar::& ?\\) ?\\) ?Bar::z"
|
|
gdb_test "print &Foo::x" "\\$\[0-9\]+ = \\(int ?\\( ?Foo::\\* ?\\) ?\\) ?&Foo::x"
|
|
gdb_test "print (int)&Foo::x" "\\$\[0-9\]+ = 0"
|
|
gdb_test "print (int)&Bar::y == 2*sizeof(int)" "\\$\[0-9\]+ = true"
|
|
|
|
# TODO: this is a bogus test. It's looking at a variable that
|
|
# has not even been declared yet, so it's accessing random junk
|
|
# on the stack and comparing that it's NOT equal to a specific
|
|
# value. It's been like this since gdb 4.10 in 1993!
|
|
# -- chastain 2004-01-01
|
|
gdb_test "print (int)pmi == sizeof(int)" ".* = false"
|
|
}
|
|
|
|
# Test static members.
|
|
|
|
proc test_static_members {} {
|
|
global gdb_prompt
|
|
global hex
|
|
|
|
gdb_test "print Foo::st" "\\$\[0-9\]+ = 100"
|
|
gdb_test "set foo.st = 200" "" ""
|
|
gdb_test "print bar.st" "\\$\[0-9\]+ = 200"
|
|
gdb_test "print &foo.st" "\\$\[0-9\]+ = \\(int ?\\*\\) $hex"
|
|
gdb_test "print &Bar::st" "\\$\[0-9\]+ = \\(int ?\\*\\) $hex"
|
|
gdb_test "print *\$" "\\$\[0-9\]+ = 200"
|
|
|
|
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
|
|
global nl
|
|
|
|
set prms_id 0
|
|
set bug_id 0
|
|
|
|
# Start with a fresh gdb.
|
|
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load $binfile
|
|
|
|
gdb_test "set language c++" "" ""
|
|
gdb_test "set width 0" "" ""
|
|
|
|
if ![runto_main ] then {
|
|
perror "couldn't run to breakpoint"
|
|
return
|
|
}
|
|
|
|
gdb_breakpoint inheritance2
|
|
gdb_test "continue" ".*Breakpoint .* inheritance2.*" ""
|
|
|
|
test_ptype_class_objects
|
|
test_non_inherited_member_access
|
|
test_wrong_class_members
|
|
test_nonexistent_members
|
|
test_method_param_class
|
|
|
|
gdb_breakpoint enums2
|
|
gdb_test "continue" ".*Breakpoint .* enums2.*" "continue to enums2(\\(\\)|)"
|
|
gdb_test "finish" "" ""
|
|
test_enums
|
|
|
|
gdb_test "finish" "" ""
|
|
test_pointers_to_class_members
|
|
test_static_members
|
|
|
|
# Now some random tests that were just thrown in here.
|
|
|
|
gdb_breakpoint marker_reg1
|
|
gdb_test "continue" ".*Breakpoint .* marker_reg1.*" ""
|
|
gdb_test "finish" "Run till exit from.*" "finish from marker_reg1"
|
|
|
|
# This class is so small that an instance of it can fit in a register.
|
|
# When gdb tries to call a method, it gets embarrassed about taking
|
|
# the address of a register.
|
|
#
|
|
# TODO: I think that message should be a PASS, not an XFAIL.
|
|
# gdb prints an informative message and declines to do something
|
|
# impossible.
|
|
#
|
|
# The method call actually succeeds if the compiler allocates very
|
|
# small classes in memory instead of registers. So this test does
|
|
# not tell us anything interesting if the call succeeds.
|
|
#
|
|
# -- chastain 2003-12-31
|
|
gdb_test_multiple "print v.method ()" "calling method for small class" {
|
|
-re "\\$\[0-9\]+ = 82$nl$gdb_prompt $" {
|
|
# gcc 3.3.2 -gdwarf-2
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
|
|
# gcc 3.3.2 -gstabs+
|
|
# gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
|
|
pass "calling method for small class"
|
|
}
|
|
-re "Address requested for identifier \"v\" which is in register .*$nl$gdb_prompt $" {
|
|
# gcc 2.95.3 -gdwarf-2
|
|
# gcc 2.95.3 -gstabs+
|
|
setup_xfail "*-*-*" 2972
|
|
fail "calling method for small class"
|
|
}
|
|
}
|
|
|
|
# This is a random v2 demangling test.
|
|
# This is redundant with existing tests in demangle.exp.
|
|
# TODO: Just remove this.
|
|
gdb_test "maint demangle inheritance1__Fv" "inheritance1\\(void\\)" "demangle"
|
|
}
|
|
|
|
do_tests
|