Rational class bug?

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1 total messages Started by Ron Sommeling Mon, 13 Apr 1992 15:05

#57

Author: Ron Sommeling
Date: Mon, 13 Apr 1992 15:05

26 lines
1509 bytes

I'm trying to use the Rational class of GNU C++.
The following program gives a segmentation fault at execution time:
===============================================================================
#include <iostream.h>
#include <Rational.h>

main() {
  cout << Rational(2,3) << endl;
}
===============================================================================
% g++ -v t.cc
Reading specs from /usr/local/lib/gcc/sun4/2.0/specs
gcc version 2.0
 /usr/local/lib/gcc/sun4/2.0/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 t.cc /usr/tmp/cca29969.cpp
GNU CPP version 2.0 (sparc)
 /usr/local/lib/gcc/sun4/2.0/cc1plus /usr/tmp/cca29969.cpp -quiet -dumpbase t.cc -version -o /usr/tmp/cca29969.s
GNU C++ version 2.0 (sparc) compiled by GNU C version 2.0.
 as -o t.o /usr/tmp/cca29969.s
 ld -e start -dc -dp /lib/crt0.o -L/usr/local/lib/gcc/sun4/2.0/ -L/usr/local/lib/gcc/ -L/usr/local/lib/ t.o -lg++ -lgcc -lc -lgcc
% ./a.out
Segmentation fault

Does anyone know whether this is a library bug or a compiler bug?
It used to work with g++ 1.39.  Any help is appreciated.

Ron Sommeling <Ron.Sommeling@cwi.nl>

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