Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!MCC.COM!rfg
From: rfg@MCC.COM (Ron Guilmette)
Newsgroups: gnu.g++.bug
Subject: BUG in G++ 1.35-.0- (a028 - new)
Message-ID: <8905032051.AA20693@riunite.aca.mcc.com>
Date: 3 May 89 20:51:52 GMT
Sender: daemon@tut.cis.ohio-state.edu
Distribution: gnu
Organization: GNUs Not Usenet
Lines: 49


The following program causes G++ 1.35-.0-/Sun3 to abort.

------------------------------------------------------------------
// Check that it is legal to use the address of the current
// function as one of the default arguments to the function
// itself.

void cheshire_cat (void* parm = (void*) &cheshire_cat);

void cheshire_2 (void* parm = (void*) &cheshire_2)
{
}

class base {
private:
	void cheshire_3 (void* parm = (void*) &base::cheshire_3);
public:
	void cheshire_4 (void* parm = (void*) &base::cheshire_4);
};

int main ()
{
	return 0;
}

void base::cheshire_3 (void* parm = (void*) &base::cheshire_3)
{
}

void cheshire_4 (void* parm = (void*) &base::cheshire_4)
{
}
---------------------------------------------------------------------
/usr/local/src/src/g++/build/sun3/1.35-.0-.0/g++ -B/usr/local/src/src/g++/build/sun3/1.35-.0-.0/ -Wall -Wwrite-strings -g -S -v a028.C
g++ version 1.35.0-.0
 /usr/local/src/src/g++/build/sun3/1.35-.0-.0/cpp -+ -v -undef -D__GNU__ -D__GNUG__ -Dmc68000 -Dsun -Dunix -D__mc68000__ -D__sun__ -D__unix__ -Wall -D__HAVE_68881__ -Dmc68020 a028.C /tmp/cca20684.cpp
GNU CPP version 1.35.0-.0
 /usr/local/src/src/g++/build/sun3/1.35-.0-.0/c++ /tmp/cca20684.cpp -quiet -dumpbase a028.C -Wall -Wwrite-strings -noreg -version -G -o a028.s
GNU C++ version 1.35.0-.0 (68k, MIT syntax) compiled by GNU C version 1.34.1.
a028.C:5: `cheshire_cat' undeclared, outside of functions
a028.C:7: `cheshire_2' undeclared, outside of functions
a028.C:13: field `cheshire_3' is not a member of type `base'
a028.C:15: field `cheshire_4' is not a member of type `base'
a028.C:24: sorry, not implemented: that operation not supported for default parameters
In method void base::cheshire_3 (void *:
a028.C:24: conflicting types for `void base::cheshire_3 (void *'
a028.C:13: previous declaration of `void base::cheshire_3 (void *'
/usr/local/src/src/g++/build/sun3/1.35-.0-.0/g++: Program c++ got fatal signal 6.