1/* Verify that mergeable strings are used in the CU DIE.  */
2/* { dg-do compile } */
3/* { dg-require-effective-target string_merging } */
4/* { dg-options "-O2 -gdwarf-2 -dA" } */
5/* { dg-final { scan-assembler "DW_AT_producer: \"GNU C" } } */
6/* { dg-final { scan-assembler-not "GNU C\[^\\n\\r\]*DW_AT_producer" } } */
7
8void func (void)
9{
10}
11