🚀 go-pugleaf

This is the same problem that existed in 2.3.2 which I have reported.
Provided are two short programs that cause an internal compiler error in g++
2.3.3.  The problem goes away if I comment out the second instantiation of
bar_t in test2.cc...

Our configuration is a Sun-4/630 running SunOS 4.1.2.  I've rebuilt gcc
2.3.3 and libg++ 2.3 with gcc-2.3.3 and had no problems during the build or
installation.

Erez Zadok.
Central Research Facilities.
Columbia University Department of Computer Science.
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==============================================================================
$ cat test1.cc
#include <GetOpt.h>
#include <String.h>
class foo {public: foo () {}};
class bar {public: bar (foo& dflt);};
class baz: public bar {public: baz (): bar (foo ()) {}};
$ g++ -v -c test1.cc
Reading specs from /usr/local/gnu/lib/gcc-lib/sun4/2.3.3/specs
gcc version 2.3.3
 /usr/local/gnu/lib/gcc-lib/sun4/2.3.3/cpp -lang-c++ -v -undef -D__GNUC__=2 -D__GNUG__=2 -D__cplusplus -Dsparc -Dsun -Dunix -D__sparc__ -D__sun__ -D__unix__ -D__sparc -D__sun -D__unix test1.cc /tmp/cca25754.i
GNU CPP version 2.3.3 (sparc)
 /usr/local/gnu/lib/gcc-lib/sun4/2.3.3/cc1plus /tmp/cca25754.i -quiet -dumpbase test1.cc -version -o /tmp/cca25754.s
GNU C++ version 2.3.3 (sparc) compiled by GNU C version 2.3.3.
test1.cc: In method `baz::baz ()':
test1.cc:5: Internal compiler error.
test1.cc:5: Please report this to `bug-g++@prep.ai.mit.edu'.
$ cat test2.cc
#include <GetOpt.h>
class foo_t {public: foo_t() {}};
class bar_t {public: bar_t(foo_t &s=foo_t()) {}};
int main() {bar_t my_bar; bar_t your_bar;}
$ g++ -v -c test2.cc
Reading specs from /usr/local/gnu/lib/gcc-lib/sun4/2.3.3/specs
gcc version 2.3.3
 /usr/local/gnu/lib/gcc-lib/sun4/2.3.3/cpp -lang-c++ -v -undef -D__GNUC__=2 -D__GNUG__=2 -D__cplusplus -Dsparc -Dsun -Dunix -D__sparc__ -D__sun__ -D__unix__ -D__sparc -D__sun -D__unix test2.cc /tmp/cca25770.i
GNU CPP version 2.3.3 (sparc)
 /usr/local/gnu/lib/gcc-lib/sun4/2.3.3/cc1plus /tmp/cca25770.i -quiet -dumpbase test2.cc -version -o /tmp/cca25770.s
GNU C++ version 2.3.3 (sparc) compiled by GNU C version 2.3.3.
test2.cc: In function `int  main ()':
test2.cc:4: Internal compiler error.
test2.cc:4: Please report this to `bug-g++@prep.ai.mit.edu'.
==============================================================================