🚀 go-pugleaf

The following code causes signal 6 in gcc on Linux/Alpha. This is
gcc 2.7.2.1 with patches from Richard Henderson fwiw. 

Erik Troan
ewt@redhat.com

#include <sys/types.h>
#include <sys/time.h>

typedef struct {
	int *obj;
	int fd;
} pylist;

void foo() 
{
    pylist rfd2obj[FD_SETSIZE + 3], wfd2obj[FD_SETSIZE + 3], efd2obj[FD_SETSIZE + 3];
    int *ifdlist, *ofdlist, *efdlist;
    int *ret, *tout;
    fd_set ifdset, ofdset, efdset;
    double timeout;
    struct timeval tv, *tvp;
    int seconds;
    int imax, omax, emax, max;
    int n;

    if (tout == NULL)
	tvp = (struct timeval *)0;
    else {
	seconds = (int)timeout;
	tv.tv_sec = seconds;
	tvp = &tv;
    }
}