Fix incorrectly applied patch.

From-SVN: r168667

gcc/testsuite/gcc.dg/lto/pr45721_0.c

@@ -2,7 +2,3 @@
 void baz(void) {}
 void *y = (void *)baz;
 int main () { return 0; }
-/* { dg-lto-do assemble }  */
-void baz(void) {}
-void *y = (void *)baz;
-int main () { return 0; }

gcc/testsuite/gcc.dg/lto/pr45721_1.c

 static void bar(void) __attribute__ ((weakref("baz")));
 void *x = (void *)bar;
-static void bar(void) __attribute__ ((weakref("baz")));
-void *x = (void *)bar;