gcc/testsuite/gcc.dg/ctor1.c

   1 /* Related to PR c++/38410.
   2    We shouldn't write out a static variable for an all-zero aggregate
   3    initializer.  The variable named C.0 was created by
   4    gimplify_init_constructor. */
   5 /* { dg-final { scan-assembler-not "C\\.0" } } */
   6
   7 int main()
   8 {
   9   int a[] = { 0,0 };
  10 }