ld/testsuite/ld-elfvers/vers6.dsym

   1 [0-9a-f]+ +DF \*UND\*   [0-9a-f]+ +(0x[0-9a-f]+ )?_?show_foo
   2 [0-9a-f]+ +DF \*UND\*   [0-9a-f]+ +VERS_2.0 +(0x[0-9a-f]+ )?_?show_foo
   3 [0-9a-f]+ +DF \*UND\*   [0-9a-f]+ +VERS_1.2 +(0x[0-9a-f]+ )?_?show_foo
   4 [0-9a-f]+ +DF \*UND\*   [0-9a-f]+ +VERS_1.1 +(0x[0-9a-f]+ )?_?show_foo