Sourc code for t.cpp:
------------------------------------------------
struct X
{
int i;
};
int mymain()
{
X x = { 1 };
int X::*pm = &X::i;
if (x.*(+pm) == 0)
return 0;
}
------------------------------------------------
Expected Behaviour:
------------------------------------------------
"t.cpp", line 10.17: 1540-0201 (S) The "unary +" operator is not allowed for
type "int X::*".
------------------------------------------------
Actual Behaviour:
------------------------------------------------
None.
------------------------------------------------
t.ii generated with -save-temps option
------------------------------------------------
# 1 "t.cpp"
# 1 "<built-in>"
# 1 "<command line>"
# 1 "t.cpp"
struct X
{
int i;
};
int mymain()
{
X x = { 1 };
int X::*pm = &X::i;
if (x.*(+pm) == 0)
return 0;
}
------------------------------------------------
Release:
------------------------------------------------
GCC Version: 3.2.0
------------------------------------------------
Environment:
System Type:
------------------------------------------------
Reading specs from
/usr/local/bin/../lib/gcc-lib/powerpc-ibm-aix5.1.0.0/3.2/specs
Configured with: /scratch/gcc-3.2/configure --prefix=/usr/local/gcc.3.2.0
--enable-threads=aix --disable-nls
Thread model: aix
gcc version 3.2
/usr/local/bin/../lib/gcc-lib/powerpc-ibm-aix5.1.0.0/3.2/cpp0 -lang-c++
-D__GNUG__=3 -D__DEPRECATED -D__EXCEPTIONS -v -iprefix
/usr/local/bin/../lib/gcc-lib/powerpc-ibm-aix5.1.0.0/3.2/ -D__GNUC__=3
-D__GNUC_MINOR__=2 -D__GNUC_PATCHLEVEL__=0 -D__GXX_ABI_VERSION=102 -D_IBMR2
-D_POWER -D_LONG_LONG -D_AIX -D_AIX32 -D_AIX41 -D_AIX43 -D_AIX51 -D_IBMR2
-D_POWER -D_LONG_LONG -D_AIX -D_AIX32 -D_AIX41 -D_AIX43 -D_AIX51 -Asystem=unix
-Asystem=aix -D__NO_INLINE__ -D__STDC_HOSTED__=1 -D_XOPEN_SOURCE=500
-D_XOPEN_SOURCE_EXTENDED=1 -D_LARGE_FILE_API -D_ALL_SOURCE
-D__WCHAR_TYPE__=short unsigned int -D_ARCH_COM
/home/msadoghi/scenario/common/t.cpp t.ii
GNU CPP version 3.2 (cpplib)
ignoring nonexistent directory
"/usr/local/lib/gcc-lib/../../powerpc-ibm-aix5.1.0.0/include"
ignoring nonexistent directory
"/usr/local/gcc.3.2.0/powerpc-ibm-aix5.1.0.0/include"
ignoring duplicate directory "/usr/local/gcc.3.2.0/include/c++/3.2"
ignoring duplicate directory
"/usr/local/gcc.3.2.0/include/c++/3.2/powerpc-ibm-aix5.1.0.0"
ignoring duplicate directory "/usr/local/gcc.3.2.0/include/c++/3.2/backward"
ignoring duplicate directory
"/usr/local/gcc.3.2.0/lib/gcc-lib/powerpc-ibm-aix5.1.0.0/3.2/include"
#include "..." search starts here:
#include <...> search starts here:
/usr/local/lib/gcc-lib/../../include/c++/3.2
/usr/local/lib/gcc-lib/../../include/c++/3.2/powerpc-ibm-aix5.1.0.0
/usr/local/lib/gcc-lib/../../include/c++/3.2/backward
/usr/local/lib/gcc-lib/powerpc-ibm-aix5.1.0.0/3.2/include
/usr/local/include
/usr/local/gcc.3.2.0/include
/usr/include
End of search list.
/usr/local/bin/../lib/gcc-lib/powerpc-ibm-aix5.1.0.0/3.2/cc1plus -fpreprocessed
t.ii -quiet -dumpbase t.cpp -version -o t.s
GNU CPP version 3.2 (cpplib)
GNU C++ version 3.2 (powerpc-ibm-aix5.1.0.0)
compiled by GNU C version 3.2.
as -u -mcom -o t.o t.s
gcc version 3.2
------------------------------------------------
How-To-Repeat:
------------------------------------------------
g++ -v -save-temps -c t.cpp
------------------------------------------------
Note:
------------------------------------------------
This is a diagnostic test case. Compilation failure is expected. However it
does
not produces any error messages on AIX. This test case should fail the
compilation because: can't apply "+" to pointer to member.
------------------------------------------------
--
Summary: Can't apply + to pointer to member.
Product: gcc
Version: 3.2
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: msadoghi at ca dot ibm dot com
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20013
