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[commit/testsuite/cp] class.exp: rewrite
- From: mec dot gnu at mindspring dot com (Michael Elizabeth Chastain)
- To: gdb-patches at sources dot redhat dot com
- Date: Wed, 31 Dec 2003 15:57:28 -0500 (EST)
- Subject: [commit/testsuite/cp] class.exp: rewrite
Here is version #2 of my classes.exp rewrite.
Changes from version #1:
. added a KFAIL for "int operator int()"
. deleted some old weird useless tests
This "int operator int()" bug is different from the previous
"int operator int()" bug that we had when the v3 demangler changed.
The previous bug was a regression from gdb 6.0, and it happened
with gcc v3, and it's been fixed. This bug happens with gdb 6.0
(so it is not a regression), and it happens with gcc v2, and it
has not been fixed.
Tested again on: native i686-pc-linux-gnu, gcc 2.95.3 3.3.2 HEAD,
dwarf-2 and stabs+.
I am committing this now.
There are eight test scripts hit by the g++ abi change:
classes.exp derivation.exp local.exp method.exp namespace.exp
overload.exp templates.exp virtfunc.exp
... so I have a lot of work to do.
Michael C
2003-12-31 Michael Chastain <mec.gnu@mindspring.com>
* gdb.cp/classes.exp: Rewrite. Clean up patterns to match
current versions of gcc, including gcc abi 2. Use "breakpoint"
and "continue" instead of restarting the target program several
times. Use gdb_test_multiple and gdb_test for all tests.
Index: classes.exp
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.cp/classes.exp,v
retrieving revision 1.2
diff -c -3 -p -r1.2 classes.exp
*** classes.exp 8 Sep 2003 02:00:11 -0000 1.2
--- classes.exp 31 Dec 2003 20:50:52 -0000
***************
*** 19,30 ****
# 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 }
--- 19,31 ----
# bug-gdb@prep.ai.mit.edu
# This file was written by Fred Fish. (fnf@cygnus.com)
+ # And rewritten by Michael Chastain <mec.gnu@mindspring.com>.
set ws "\[\r\n\t \]+"
set nl "\[\r\n\]+"
if $tracelevel then {
! strace $tracelevel
}
if { [skip_cplus_tests] } { continue }
*************** set testfile "misc"
*** 33,591 ****
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"
--- 34,591 ----
set srcfile ${testfile}.cc
set binfile ${objdir}/${subdir}/${testfile}
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}
# Test ptype of class objects.
#
+ # This code accepts the output of gcc v2 and v3, dwarf-2 and stabs+.
+ # It could use some expansion with other compilers such as hp-ux ac++.
+ #
+ # There are lots of variations in the output:
+ #
+ # . gcc -stabs+ emits debug info for implicit member functions:
+ # operator=, copy ctor, ctor. gcc -gdwarf-2 does not.
+ #
+ # . gcc with abi version 1 puts the implicit member functions
+ # at the beginning of the member function list; with abi version 2,
+ # the implicit member functions are at the end of the member function
+ # list. This appears as an output difference with -gstabs+.
+ # gcc 3.3.X defaults to abi version 1, and gcc 3.4 will default
+ # to abi version 2.
+ #
+ # . gcc v2 shows data members for virtual base pointers.
+ # gcc v3 does not.
+ #
+ # . gdb always prints "class" for both "class" and "struct".
+ # In the future, I should accept "struct" in case gdb improves.
proc test_ptype_class_objects {} {
global gdb_prompt
global ws
global nl
! # Simple type.
!
! gdb_test_multiple "ptype struct default_public_struct" "ptype struct default_public_struct" {
! -re "type = class default_public_struct \{${ws}public:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype struct default_public_struct"
}
! -re "type = class default_public_struct \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
pass "ptype struct default_public_struct"
}
}
! # Same test, slightly different type.
!
! gdb_test_multiple "ptype struct explicit_public_struct" "ptype struct explicit_public_struct" {
! -re "type = class explicit_public_struct \{${ws}public:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype struct explicit_public_struct"
}
! -re "type = class explicit_public_struct \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
pass "ptype struct explicit_public_struct"
}
}
! # Same test, slightly different type.
! gdb_test_multiple "ptype struct protected_struct" "ptype struct protected_struct" {
! -re "type = class protected_struct \{${ws}protected:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype struct protected_struct"
}
! -re "type = class protected_struct \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
pass "ptype struct protected_struct"
}
}
! # Same test, slightly different type.
! gdb_test_multiple "ptype struct private_struct" "ptype struct private_struct" {
! -re "type = class private_struct \{${ws}private:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype struct private_struct"
}
! -re "type = class private_struct \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
pass "ptype struct private_struct"
}
}
! # Similar test, bigger type.
! gdb_test_multiple "ptype struct mixed_protection_struct" "ptype struct mixed_protection_struct" {
! -re "type = class mixed_protection_struct \{${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 $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype struct mixed_protection_struct"
}
! -re "type = class mixed_protection_struct \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
pass "ptype struct mixed_protection_struct"
}
}
! # All that again with "class" instead of "struct".
! # gdb does not care about the difference anyways.
! gdb_test_multiple "ptype class public_class" "ptype class public_class" {
! -re "type = class public_class \{${ws}public:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class public_class"
}
! -re "type = class public_class \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
pass "ptype class public_class"
}
}
! # Same test, slightly different type.
!
! gdb_test_multiple "ptype class protected_class" "ptype class protected_class" {
! -re "type = class protected_class \{${ws}protected:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class protected_class"
}
! -re "type = class protected_class \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
! pass "ptype class protected_class"
}
}
! # Same test, slightly different type.
! # The 'private' is optional but gdb always prints it.
! gdb_test_multiple "ptype class default_private_class" "ptype class default_private_class" {
! -re "type = class default_private_class \{${ws}(private:${ws}|)int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class default_private_class"
}
! -re "type = class default_private_class \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
pass "ptype class default_private_class"
}
}
! # Same test, slightly different type.
!
! gdb_test_multiple "ptype class explicit_private_class" "ptype class explicit_private_class" {
! -re "type = class explicit_private_class \{${ws}(private:${ws}|)int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class explicit_private_class"
}
! -re "type = class explicit_private_class \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
! pass "ptype class explicit_private_class"
}
}
! # Similar test, bigger type.
!
! gdb_test_multiple "ptype class mixed_protection_class" "ptype struct mixed_protection_class" {
! -re "type = class mixed_protection_class \{${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 $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class mixed_protection_class"
}
! -re "type = class mixed_protection_class \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
! pass "ptype class mixed_protection_class"
}
}
! # Here are some classes with inheritance.
!
! # Base class.
!
! gdb_test_multiple "ptype class A" "ptype class A" {
! -re "type = class A \{${ws}public:${ws}int a;${ws}int x;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class A"
}
! -re "type = class A \{${ws}public:${ws}int a;${ws}int x;${ws}A ?& ?operator ?=\\(A const ?&\\);${ws}A\\(A const ?&\\);${ws}A\\((void|)\\);$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
! pass "ptype class A"
}
}
! # Derived class.
!
! gdb_test_multiple "ptype class B" "ptype class B" {
! -re "type = class B : public A \{${ws}public:${ws}int b;${ws}int x;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class B"
}
! -re "type = class B : public A \{${ws}public:${ws}int b;${ws}int x;${ws}B ?& ?operator ?=\\(B const ?&\\);${ws}B\\(B const ?&\\);${ws}B\\((void|)\\);$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
! pass "ptype class B"
}
}
! # Derived class.
!
! gdb_test_multiple "ptype class C" "ptype class C" {
! -re "type = class C : public A \{${ws}public:${ws}int c;${ws}int x;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class C"
}
! -re "type = class C : public A \{${ws}public:${ws}int c;${ws}int x;${ws}C ?& ?operator ?=\\(C const ?&\\);${ws}C\\(C const ?&\\);${ws}C\\((void|)\\);$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
! pass "ptype class C"
}
}
! # Derived class, multiple inheritance.
!
! gdb_test_multiple "ptype class D" "ptype class D" {
! -re "type = class D : public B, public C \{${ws}public:${ws}int d;${ws}int x;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class D"
}
! -re "type = class D : public B, public C \{${ws}public:${ws}int d;${ws}int x;${ws}D ?& ?operator ?=\\(D const ?&\\);${ws}D\\(D const ?&\\);${ws}D\\((void|)\\);$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
! pass "ptype class D"
}
}
! # Derived class.
!
! gdb_test_multiple "ptype class E" "ptype class E" {
! -re "type = class E : public D \{${ws}public:${ws}int e;${ws}int x;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class E"
}
! -re "type = class E : public D \{${ws}public:${ws}int e;${ws}int x;${ws}E ?& ?operator ?=\\(E const ?&\\);${ws}E\\(E const ?&\\);${ws}E\\((void|)\\);$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
pass "ptype class E"
}
}
! # This is a break from inheritance tests.
! #
! # gcc 2.X with stabs (stabs or stabs+?) used to have a problem with
! # static methods whose name is the same as their argument mangling.
!
! gdb_test_multiple "ptype class Static" "ptype class Static" {
! -re "type = class Static \{${ws}public:${ws}static void ii\\(int, int\\);$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class Static"
}
! -re "type = class Static \{${ws}public:${ws}Static ?& ?operator ?=\\(Static const ?&\\);${ws}Static\\(Static const ?&\\);${ws}Static\\((void|)\\);${ws}static void ii\\(int, int\\);$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
pass "ptype class Static"
}
! -re "type = class Static \{${ws}public:${ws}static void ii\\(int, int\\);${ws}Static ?& ?operator ?=\\(Static const ?&\\);${ws}Static\\(Static const ?&\\);${ws}Static\\((void|)\\);$nl\}$nl$gdb_prompt $" {
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
! pass "ptype class Static"
}
}
! # Here are some virtual inheritance tests.
!
! gdb_test_multiple "ptype class vA" "ptype class vA" {
! -re "type = class vA \{${ws}public:${ws}int va;${ws}int vx;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
! # gcc 3.3.2 -gdwarf-2
! # gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2
pass "ptype class vA"
}
! -re "type = class vA \{${ws}public:${ws}int va;${ws}int vx;${ws}vA ?& ?operator ?=\\(vA const ?&\\);${ws}vA\\(vA const ?&\\);${ws}vA\\((void|)\\);$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gstabs+
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
pass "ptype class vA"
}
}
! # Accept the virtual base pointer if gdb wants to print it.
! # Those cases will go away when gcc 2 dies.
! # With gcc 3, gdb does not print the virtual base pointer.
!
! gdb_test_multiple "ptype class vB" "ptype class vB" {
! -re "type = class vB : public virtual vA \{${ws}private:${ws}vA ?\\* ?_vb.2vA;${ws}public:${ws}int vb;${ws}int vx;$nl\}$nl$gdb_prompt $" {
! # gcc 2.95.3 -gdwarf-2
pass "ptype class vB"
}
! -re "type = class vB : public virtual vA \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # See the hidden "in-charge" ctor parameter!
! pass "ptype class vB"
}
! -re "type = class vB : public virtual vA \{${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 $" {
! # gcc 2.95.3 -gdwarf-2
pass "ptype class vC"
}
! -re "type = class vC : public virtual vA \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # See the hidden "in-charge" ctor parameter!
! pass "ptype class vC"
}
! -re "type = class vC : public virtual vA \{${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 $" {
! # gcc 2.95.3 -gdwarf-2
pass "ptype class vD"
}
! -re "type = class vD : public virtual vB, public virtual vC \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # See the hidden "in-charge" ctor parameter!
! pass "ptype class vD"
}
! -re "type = class vD : public virtual vB, public virtual vC \{${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 $" {
! # gcc 2.95.3 -gdwarf-2
pass "ptype class vE"
}
! -re "type = class vE : public virtual vD \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # See the hidden "in-charge" ctor parameter!
! pass "ptype class vE"
}
! -re "type = class vE : public virtual vD \{${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 $" {
! # gcc 2.95.3 -gstabs+
! # "int operator int()" is a bug
! kfail "gdb/1497" "ptype class Foo"
}
! -re "type = class Foo \{${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"
*************** proc test_method_param_class {} {
*** 606,667 ****
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 $"
! {
# NOTE: carlton/2003-02-28: One could certainly argue that
# this output is acceptable: PrivEnum is a member of
# ClassWithEnum, so there's no need to explicitly qualify
--- 606,675 ----
gdb_test "call class_param.Aval_a (foo)" "Cannot resolve .*" "unrelated class param"
}
# Examine a class with an enum field.
proc test_enums {} {
global gdb_prompt
! global nl
! global ws
# print the object
! gdb_test "print obj_with_enum" \
! "\\$\[0-9\]+ = \{priv_enum = red, x = 0\}" \
! "print obj_with_enum (1)"
!
! # advance one line
!
! gdb_test "next" ""
!
! # TODO: with gcc HEAD 2003-12-28 21:08:30 UTC -gdwarf-2,
! # gdb says that obj_with_enum is out of scope here and the
! # tests after this FAIL. This needs investigation.
! # -- chastain 2003-12-30
# 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 $" {
# NOTE: carlton/2003-02-28: One could certainly argue that
# this output is acceptable: PrivEnum is a member of
# ClassWithEnum, so there's no need to explicitly qualify
*************** proc test_enums {} {
*** 670,819 ****
# of ClassWithEnum, so we do that output for a bad reason
# instead of a good reason. Under stabs, we probably
# can't get this right; under DWARF-2, we can.
kfail "gdb/57" "ptype obj_with_enum"
}
! -re "$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 $" {
! # bison 1.35
kfail "gdb/826" "print (ClassWithEnum::PrivEnum) 42"
}
- -re "A syntax error in expression, near `42'.\r\n$gdb_prompt $" {
- # bison 1.875
- kfail "gdb/826" "print (ClassWithEnum::PrivEnum) 42"
- }
- -re "$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 $got_bar_st then {
! gdb_test "print *\$" ".* = 200" "print *\$"
! }
gdb_test "set print static-members off" ""
gdb_test "print csi" \
--- 678,755 ----
# of ClassWithEnum, so we do that output for a bad reason
# instead of a good reason. Under stabs, we probably
# can't get this right; under DWARF-2, we can.
+ #
+ # gcc 2.95.3 -gdwarf-2
+ # gcc 3.3.2 -gdwarf-2
+ kfail "gdb/57" "ptype obj_with_enum"
+ }
+ -re "type = class ClassWithEnum \{${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 $" {
! # I think this is a PASS, but only carlton knows for sure.
! # -- chastain 2003-12-30
! #
! # gcc 3.3.2 -gstabs+
! # gcc HEAD 2003-12-28 21:08:30 UTC -gstabs+
! pass "ptype obj_with_enum"
! }
}
! # I'll do this test two different ways, because of a parser bug.
! # See PR gdb/826.
!
! gdb_test_multiple "print (ClassWithEnum::PrivEnum) 42" "print (ClassWithEnum::PrivEnum) 42" {
! -re "\\$\[0-9\]+ = yellow$nl$gdb_prompt $" {
! pass "print (ClassWithEnum::PrivEnum) 42"
! }
! -re "A (parse|syntax) error in expression, near `42'.$nl$gdb_prompt $" {
! # "parse error" is bison 1.35.
! # "syntax error" is bison 1.875.
kfail "gdb/826" "print (ClassWithEnum::PrivEnum) 42"
}
}
! gdb_test_multiple "print ('ClassWithEnum::PrivEnum') 42" "print ('ClassWithEnum::PrivEnum') 42" {
! -re "\\$\[0-9\]+ = 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"
}
# 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" \
*************** proc do_tests {} {
*** 840,845 ****
--- 776,782 ----
global srcdir
global binfile
global gdb_prompt
+ global nl
set prms_id 0
set bug_id 0
*************** proc do_tests {} {
*** 851,924 ****
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" }
- }
--- 788,852 ----
gdb_reinitialize_dir $srcdir/$subdir
gdb_load $binfile
! gdb_test "set language c++" "" ""
! gdb_test "set width 0" "" ""
! if ![runto_main ] then {
! perror "couldn't run to breakpoint"
! return
}
+ test_pointers_to_class_members
+ test_static_members
+
+ gdb_breakpoint inheritance2
+ gdb_test "continue" ".*Breakpoint .* inheritance2.*" ""
+
+ test_ptype_class_objects
+ test_non_inherited_member_access
+ test_wrong_class_members
+ test_nonexistent_members
+ test_method_param_class
+
gdb_breakpoint enums2
! gdb_test "continue" ".*Breakpoint .* enums2.*" ""
! gdb_test "finish" "" ""
! test_enums
!
! # Now some random tests that were just thrown in here.
!
! gdb_breakpoint marker_reg1
! gdb_test "continue" ".*Breakpoint .* marker_reg1.*" ""
! gdb_test "finish" "Run till exit from.*" "finish from marker_reg1"
!
! # This class is so small that an instance of it can fit in a register.
! # When gdb tries to call a method, it gets embarrassed about taking
! # the address of a register.
! #
! # TODO: I think that message should be a PASS, not an XFAIL.
! # gdb prints an informative message and declines to do something
! # impossible.
! #
! # The method call actually succeeds if the compiler allocates very
! # small classes in memory instead of registers. So this test does
! # not tell us anything interesting if the call succeeds.
! #
! # -- chastain 2003-12-31
! gdb_test_multiple "print v.method ()" "calling method for small class" {
! -re "\\$\[0-9\]+ = 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"
}
}
}
do_tests