pr41616-1.c: Drop -O2.

* gcc.dg/guality/pr41616-1.c: Drop -O2.
* gcc.dg/guality/pr41447-1.c: Likewise.  Name main.

From-SVN: r152750

gcc/testsuite/ChangeLog

+2009-10-14  Alexandre Oliva  <aoliva@redhat.com>
+
+	* gcc.dg/guality/pr41616-1.c: Drop -O2.
+	* gcc.dg/guality/pr41447-1.c: Likewise.  Name main.
+
 2009-10-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* gfortran.dg/complex_intrinsic_8.f90: New test.

gcc/testsuite/gcc.dg/guality/pr41447-1.c

 /* { dg-do run { xfail *-*-* } } */
-/* { dg-options "-g -O2" } */
+/* { dg-options "-g" } */
 
 #include "guality.h"
 
 int a;
 
-int foo()
+int
+main (int argc, char *argv[])
 {
   int tmp = a;
   int tmp2 = a;

gcc/testsuite/gcc.dg/guality/pr41616-1.c

 /* { dg-do run { xfail *-*-* } } */
-/* { dg-options "-g -O2" } */
+/* { dg-options "-g" } */
 
 #include "guality.h"