[Bug debug/87462] [7/8 Regression] undefined reference error occurs when -g, -fdebug-types-section and -O2 are used at the same time

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87462

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |NEW
      Known to work|                            |9.0
         Resolution|FIXED                       |---
            Summary|[7/8/9 Regression]          |[7/8 Regression] undefined
                   |undefined reference error   |reference error occurs when
                   |occurs when -g,             |-g, -fdebug-types-section
                   |-fdebug-types-section and   |and -O2 are used at the
                   |-O2 are used at the same    |same time
                   |time                        |
      Known to fail|9.0                         |

--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
On trunk sofar.