rem: word32 t[2];
add: uint32_t t[2];
context: isaac_seed_machdep (struct isaac_state *s){  RETSIGTYPE (*old_handler[2]) (int);  /* This is how one does try/except in C */  old_handler[0] = signal (SIGILL, sigill_handler);  old_handler[1] = signal (SIGSEGV, sigill_handler);  if (setjmp (env))  /* ANSI: Must be entire controlling expression */    {      signal (SIGILL, old_handler[0]);      signal (SIGSEGV, old_handler[1]);    }  else    {# if __i386__      word32 t[2];      __asm__ __volatile__ ("rdtsc" : "=a" (t[0]), "=d" (t[1]));# endif# if __alpha__      unsigned long t;      __asm__ __volatile__ ("rpcc %0" : "=r" (t));# endif# if _ARCH_PPC      /* Code not used because this instruction is available only on first-	 generation PPCs and evokes a SIGBUS on some Linux 2.4 kernels.  */      word32 t;      __asm__ __volatile__ ("mfspr %0,22" : "=r" (t));# endif# if __mips      /* Code not used because this is not accessible from userland */      word32 t;      __asm__ __volatile__ ("mfc0\t%0,$9" : "=r" (t));# endif# if __sparc__      /* This doesn't compile on all platforms yet.  How to fix? */      unsigned long t;      __asm__ __volatile__ ("rd	%%tick, %0" : "=r" (t));# endif     signal (SIGILL, old_handler[0]);     signal (SIGSEGV, old_handler[1]);     isaac_seed_data (s, &t, sizeof t);  }}