Test for reload bug with 'long long' function parameters.

Found with 2.95.2 on x86; already fixed in 2.96.
Reported by D.J. Bernstein.

From-SVN: r31555

gcc/testsuite/gcc.c-torture/execute/20000121-1.c

+void big(long long u) { }
+
+void doit(unsigned int a,unsigned int b,char *id)
+{
+  big(*id);
+  big(a);
+  big(b);
+}
+
+int main(void)
+{
+  doit(1,1,"\n");
+  return 0;
+}