| # Copyright 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, |
| # 2003 Free Software Foundation, Inc. |
| |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write to the Free Software |
| # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| |
| # Please email any bugs, comments, and/or additions to this file to: |
| # bug-gdb@prep.ai.mit.edu |
| |
| # This file was written by Fred Fish. (fnf@cygnus.com) |
| |
| set ws "\[\r\n\t \]+" |
| set nl "\[\r\n\]+" |
| |
| if $tracelevel then { |
| strace $tracelevel |
| } |
| |
| if { [skip_cplus_tests] } { continue } |
| |
| set testfile "misc" |
| set srcfile ${testfile}.cc |
| set binfile ${objdir}/${subdir}/${testfile} |
| |
| # Create and source the file that provides information about the compiler |
| # used to compile the test case. |
| |
| if [get_compiler_info ${binfile} "c++"] { |
| return -1 |
| } |
| |
| if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } { |
| gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." |
| } |
| |
| # |
| # Test ptype of class objects. |
| # |
| |
| proc test_ptype_class_objects {} { |
| global gdb_prompt |
| global ws |
| global nl |
| |
| # Note that struct members are public by default, so we don't print |
| # "public:" for the public members of structs. |
| # Accept it if gdb just fails to distinguish between |
| # class and struct, and everything else is OK. |
| |
| send_gdb "ptype struct default_public_struct\n" |
| gdb_expect { |
| -re "type = struct default_public_struct \{${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" { |
| pass "ptype struct default_public_struct" |
| } |
| -re "type = class default_public_struct \{$nl.*int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype struct default_public_struct" |
| } |
| -re ".*$gdb_prompt $" { fail "ptype struct default_public_struct" } |
| timeout { fail "ptype struct default_public_struct (timeout)" ; return } |
| } |
| |
| # Note that struct members are public by default, so we don't print |
| # "public:" for the public members of structs. |
| # Accept it if gdb just fails to distinguish between |
| # class and struct, and everything else is OK. |
| |
| send_gdb "ptype struct explicit_public_struct\n" |
| gdb_expect { |
| -re "type = struct explicit_public_struct \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype struct explicit_public_struct" |
| } |
| -re "type = class explicit_public_struct \{$nl.*int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype struct explicit_public_struct" |
| } |
| -re ".*$gdb_prompt $" { fail "ptype struct explicit_public_struct" } |
| timeout { fail "ptype struct explicit_public_struct (timeout)" ; return } |
| } |
| |
| # Accept it if gdb just fails to distinguish between |
| # class and struct, and everything else is OK. |
| |
| send_gdb "ptype struct protected_struct\n" |
| gdb_expect { |
| -re "type = struct protected_struct \{${ws}protected:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" { |
| pass "ptype struct protected_struct" |
| } |
| -re "type = class protected_struct \{${ws}protected:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype struct protected_struct" |
| } |
| -re ".*$gdb_prompt $" { fail "ptype struct protected_struct" } |
| timeout { fail "ptype struct protected_struct (timeout)" ; return } |
| } |
| |
| # Accept it if gdb just fails to distinguish between |
| # class and struct, and everything else is OK. |
| |
| send_gdb "ptype struct private_struct\n" |
| gdb_expect { |
| -re "type = struct private_struct \{${ws}private:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" { |
| pass "ptype struct private_struct" |
| } |
| -re "type = class private_struct \{${ws}private:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype struct private_struct" |
| } |
| -re ".*$gdb_prompt $" { fail "ptype struct private_struct" } |
| timeout { fail "ptype struct private_struct (timeout)" ; return } |
| } |
| |
| # Accept it if gdb just fails to distinguish between |
| # class and struct, and everything else is OK. |
| |
| send_gdb "ptype struct mixed_protection_struct\n" |
| gdb_expect { |
| -re "type = struct mixed_protection_struct \{${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 $" { |
| pass "ptype struct mixed_protection_struct" |
| } |
| -re "type = struct mixed_protection_struct \{${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 $" { |
| pass "ptype struct mixed_protection_struct (extra public)" |
| } |
| -re "type = class mixed_protection_struct \{${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 $" { |
| pass "ptype struct mixed_protection_struct" |
| } |
| -re ".*$gdb_prompt $" { fail "ptype struct mixed_protection_struct" } |
| timeout { fail "ptype struct mixed_protection_struct (timeout)" ; return } |
| } |
| |
| # Accept it if gdb just fails to distinguish between |
| # class and struct, and everything else is OK. |
| |
| send_gdb "ptype class public_class\n" |
| gdb_expect { |
| -re "type = class public_class \{${ws}public:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype class public_class" |
| } |
| -re "type = struct public_class \{${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" { |
| pass "ptype class public_class" |
| } |
| -re ".*$gdb_prompt $" { fail "ptype class public_class" } |
| timeout { fail "ptype class public_class (timeout)" ; return } |
| } |
| |
| send_gdb "ptype class protected_class\n" |
| gdb_expect { |
| -re "type = class protected_class \{${ws}protected:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype class protected_class" |
| } |
| -re "type = struct protected_class \{${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" { |
| fail "ptype class protected_class" |
| } |
| -re ".*$gdb_prompt $" { fail "ptype class protected_class" } |
| timeout { fail "ptype class protected_class (timeout)" ; return } |
| } |
| |
| # Accept it if gdb just emits a superflous "private:" |
| # attribute, since classes default to private and for consistency with |
| # structs (where we don't print the "public:" attribute) we don't print |
| # the "private:" attribute. |
| |
| send_gdb "ptype class default_private_class\n" |
| gdb_expect { |
| -re "type = class default_private_class \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype class default_private_class" |
| } |
| -re "type = class default_private_class \{${ws}private:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype class default_private_class" |
| } |
| -re ".*$gdb_prompt $" { fail "ptype class default_private_class" } |
| timeout { fail "ptype class default_private_class (timeout)" ; return } |
| } |
| |
| send_gdb "ptype class explicit_private_class\n" |
| gdb_expect { |
| -re "type = class explicit_private_class \{${ws}private:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype class explicit_private_class" |
| } |
| -re "type = class explicit_private_class \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| pass "ptype class explicit_private_class" |
| } |
| -re "type = struct explicit_private_class \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" { |
| fail "ptype class explicit_private_class" |
| } |
| -re ".*$gdb_prompt $" { fail "ptype class explicit_private_class" } |
| timeout { fail "ptype class explicit_private_class (timeout)" ; return } |
| } |
| |
| send_gdb "ptype class mixed_protection_class\n" |
| gdb_expect { |
| -re "type = class mixed_protection_class \{${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 $" { |
| pass "ptype class mixed_protection_class" |
| } |
| -re "type = struct mixed_protection_class \{${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 $" { |
| fail "ptype class mixed_protection_class" |
| } |
| -re ".*$gdb_prompt $" { fail "ptype class mixed_protection_class" } |
| timeout { fail "ptype class mixed_protection_class (timeout)" ; return } |
| } |
| |
| # This class does not use any C++-specific features, so it's fine for |
| # it to print as "struct". |
| send_gdb "ptype class A\n" |
| gdb_expect { |
| -re "type = (class|struct) A \{(${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 $" { |
| pass "ptype class A" |
| } |
| -re ".*$gdb_prompt $" { |
| fail "ptype class A" |
| } |
| timeout { |
| fail "ptype class A (timeout)" |
| return |
| } |
| } |
| |
| send_gdb "ptype class B\n" |
| gdb_expect { |
| -re "type = class B : public A \{${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 $" { |
| pass "ptype class B" |
| } |
| -re "type = class B : public A \{${ws}public:${ws}int b;${ws}int x;((${ws}B & operator=\\(B const ?&\\);)|(${ws}B\\(B const ?&\\);)|(${ws}B\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" { |
| pass "ptype class B (obsolescent gcc or gdb)" |
| } |
| -re ".*$gdb_prompt $" { |
| fail "ptype class B" |
| } |
| timeout { |
| fail "ptype class B (timeout)" |
| return |
| } |
| } |
| |
| send_gdb "ptype class C\n" |
| gdb_expect { |
| -re "type = class C : public A \{${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 $" { |
| pass "ptype class C" |
| } |
| -re "type = class C : public A \{${ws}public:${ws}int c;${ws}int x;((${ws}C & operator=\\(C const ?&\\);)|(${ws}C\\(C const ?&\\);)|(${ws}C\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" { |
| pass "ptype class C (obsolescent gcc or gdb)" |
| } |
| -re ".*$gdb_prompt $" { |
| fail "ptype class C" |
| } |
| timeout { |
| fail "ptype class C (timeout)" |
| return |
| } |
| } |
| |
| send_gdb "ptype class D\n" |
| gdb_expect { |
| -re "type = class D : public B, public C \{${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 $" { |
| pass "ptype class D" |
| } |
| -re "type = class D : public B, public C \{${ws}public:${ws}int d;${ws}int x;((${ws}D & operator=\\(D const ?&\\);)|(${ws}D\\(D const ?&\\);)|(${ws}D\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" { |
| pass "ptype class D (obsolescent gcc or gdb)" |
| } |
| -re ".*$gdb_prompt $" { |
| fail "ptype class D" |
| } |
| timeout { |
| fail "ptype class D (timeout)" |
| return |
| } |
| } |
| |
| send_gdb "ptype class E\n" |
| gdb_expect { |
| -re "type = class E : public D \{${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 $" { |
| pass "ptype class E" |
| } |
| -re "type = class E : public D \{${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 $" { |
| pass "ptype class E" |
| } |
| -re ".*$gdb_prompt $" { |
| fail "ptype class E" |
| } |
| timeout { |
| fail "ptype class E (timeout)" |
| return |
| } |
| } |
| |
| # With g++ 2.x and stabs debug info, we misinterpret static methods |
| # whose name matches their argument mangling. |
| send_gdb "ptype class Static\n" |
| gdb_expect { |
| -re "type = (class|struct) Static \{(${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 $" { |
| pass "ptype class Static" |
| } |
| -re "type = (class|struct) Static \{(${ws}public:|)${ws}static void ii\\(int, int\\);${ws}\}$nl$gdb_prompt $" { |
| pass "ptype class Static" |
| } |
| -re ".*$gdb_prompt $" { |
| fail "ptype class Static" |
| } |
| timeout { |
| fail "ptype class Static (timeout)" |
| return |
| } |
| } |
| |
| send_gdb "ptype class vA\n" |
| gdb_expect { |
| -re "type = (class|struct) vA \{(${ws}public:|)${ws}int va;${ws}int vx;${ws}\}$nl$gdb_prompt $" { |
| pass "ptype class vA" |
| } |
| -re "type = (class|struct) vA \{(${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 $" { |
| pass "ptype class vA" |
| } |
| -re "type = (class|struct) vA \{(${ws}public:|)${ws}int va;${ws}int vx;((${ws}vA & operator=\\(vA const ?&\\);)|(${ws}vA\\(vA const ?&\\);)|(${ws}vA\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" { |
| pass "ptype class vA (obsolescent gcc or gdb)" |
| } |
| -re ".*$gdb_prompt $" { |
| fail "ptype class vA" |
| } |
| timeout { |
| fail "ptype class vA (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. |
| |
| # The format of a g++ virtual base pointer. |
| set vbptr "(_vb\[$.\]|__vb_)\[0-9\]?" |
| |
| send_gdb "ptype class vB\n" |
| gdb_expect { |
| -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 $" { |
| pass "ptype class vB" |
| } |
| -re "type = class vB : public virtual vA \{${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 $" { |
| setup_xfail "*-*-*" |
| fail "ptype class vB (FIXME: non-portable virtual table constructs)" |
| } |
| -re "type = class vB : public virtual vA \{${ws}public:${ws}int vb;${ws}int vx;${ws}\}$nl$gdb_prompt $" { |
| pass "ptype class vB" |
| } |
| -re "type = class vB : public virtual vA \{${ws}private:${ws}vA \\*_vb.vA;${ws}public:${ws}int vb;${ws}int vx;((${ws}vB & operator=\\(vB const ?&\\);)|(${ws}vB\\(int, vB const ?&\\);)|(${ws}vB\\(int\\);))*${ws}\}$nl$gdb_prompt $" { |
| setup_xfail "*-*-*" |
| fail "ptype class vB (FIXME) (obsolescent gcc or gdb)" |
| } |
| -re ".*$gdb_prompt $" { |
| fail "ptype class vB" |
| } |
| timeout { |
| fail "ptype class vB (timeout)" |
| return |
| } |
| } |
| |
| # Accept the form with embedded GNU style mangled virtual table constructs |
| # for now, but with a FIXME. At some future point, gdb should use a |
| # portable representation for the virtual table constructs. |
| |
| send_gdb "ptype class vC\n" |
| gdb_expect { |
| -re "type = class vC : public virtual vA \{${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 $" { |
| pass "ptype class vC" |
| } |
| -re "type = class vC : public virtual vA \{${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 |
| 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 "type = class ClassWithEnum \\{\r\n\[ \t\]*public:\r\n\[ \t\]*(enum |)PrivEnum priv_enum;\r\n\[ \t\]*int x;.*\\}\r\n$gdb_prompt $" |
| { |
| # NOTE: carlton/2003-02-28: One could certainly argue that |
| # this output is acceptable: PrivEnum is a member of |
| # ClassWithEnum, so there's no need to explicitly qualify |
| # its name with "ClassWithEnum::". The truth, though, is |
| # that GDB is simply forgetting that PrivEnum is a member |
| # of ClassWithEnum, so we do that output for a bad reason |
| # instead of a good reason. Under stabs, we probably |
| # can't get this right; under DWARF-2, we can. |
| kfail "gdb/57" "ptype obj_with_enum" |
| } |
| -re "$gdb_prompt $" { fail "ptype obj_with_enum" } |
| timeout { fail "(timeout) ptype obj_with_enum" } |
| } |
| |
| # We'll do this test twice, because of a parser bug: see |
| # PR gdb/826. |
| |
| send_gdb "print (ClassWithEnum::PrivEnum) 42\n" |
| gdb_expect { |
| -re "\\$\[0-9\]* = yellow.*$gdb_prompt $" { pass "print (ClassWithEnum::PrivEnum) 42" } |
| -re "A parse error in expression, near `42'.\r\n$gdb_prompt $" |
| { kfail "gdb/826" "print (ClassWithEnum::PrivEnum) 42" } |
| -re "$gdb_prompt $" { fail "print (ClassWithEnum::PrivEnum) 42" } |
| timeout { fail "(timeout) print (ClassWithEnum::PrivEnum) 42" } |
| } |
| |
| send_gdb "print ('ClassWithEnum::PrivEnum') 42\n" |
| gdb_expect { |
| -re "\\$\[0-9\]* = yellow.*$gdb_prompt $" { pass "print ('ClassWithEnum::PrivEnum') 42" } |
| -re "No symbol \"ClassWithEnum::PrivEnum\" in current context.\r\n$gdb_prompt $" |
| { kfail "gdb/57" "print ('ClassWithEnum::PrivEnum') 42" } |
| -re "$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" } |
| } |
