that the && should be emitted (based on BRANCH_COST). Fix this
by teaching dom to look through && and register all components
as true. */
-/* { dg-final { scan-tree-dump-times "link_error" 0 "optimized" { xfail { ! powerpc*-*-* } } } } */
+/* { dg-final { scan-tree-dump-times "link_error" 0 "optimized" { xfail { ! "powerpc*-*-* cris-*-* crisv32-*-* hppa*-*-* mmix-*-* mips*-*-* m68k*-*-* moxie-*-* sparc*-*-*" } } } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */