Fwd: Migration of Cross Compiler from gcc 3.4.6 to gcc 4.1.1

[Rohit Arul Raj]

Hi all,
I am upgrading my cross-compiler from 3.4.6 to 4.1.1. It has built
successfully. But while running the test suites, one of the errors
that i was getting was due to the below mentioned file
20020611-1.c that too while optimizing for size Os.

/* PR target/6997.  Missing (set_attr "cc" "none") in sleu pattern in
         cris.md.  Testcase from hp (at) axis.com.  */
int p;
int k;
unsigned int n;

void x ()
 {
  unsigned int h;
  h = n <= 30;
  if (h)
   p = 1;
  else
   p = 0;

   if (h)
   k = 1;
 else
    k = 0;
  }

  unsigned int n = 30;

   main ()
   {
     x ();
    if (p != 1 || k != 1)
     abort ();
    exit (0);
   }

This bug was fixed previously.
1. Can i get more information on how  the bug was fixed?
2. what does sleu pattern mean?

Regards,
Rohit