* Julia Lawall <[email protected]>:
> Are you sure that your function is being parsed successfully?  I get a 
> reasonable answer for:
> 
> int main ()
> {
>   for (i = 0; i != 10; ++i) {
>       switch (q) {
>         case FOO:
>           for (i = 0; i != 20; ++i) {
>               return 12;
>             }
>         case XXX:
>         return 12;
>         }
>     }
> }

You're right. I extracted the loops, and it works:

@@ -1,5 +1,4 @@
 int main() {
-       for (i = 0; i < nr_secflavs; ++i) {
                READ_BUF(4);
                READ32(dummy);
                switch (dummy) {
@@ -25,7 +24,6 @@ int main() {
                        READ_BUF(4);
                        READ32(dummy);
                        READ_BUF(dummy * 4);
-                       for (i = 0; i < dummy; ++i)
                                READ32(dummy);
                        break;
                case RPC_AUTH_GSS:


But for some reason, this doesn't work in the original file:

HANDLING: /usr/src/linux/fs/nfsd/nfs4xdr.c
Note: processing took    12.4s: /usr/src/linux/fs/nfsd/nfs4xdr.c

Best regards,
Nicolas Kaiser
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