wo_prof_global_var.c: Use uninitialized integer values instead of uninitialized FP values to avoid NaNs.

 	* gcc.gd/struct/wo_prof_global_var.c: Use uninitialized integer
 	values instead of uninitialized FP values to avoid NaNs.
 	* gcc.dg/struct/wo_prof_local_var.c: Same.

From-SVN: r141998