[Bug d/99794] New: libphobos: Support building on *-*mingw*

[ibuclaw at gdcproject dot org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99794

            Bug ID: 99794
           Summary: libphobos: Support building on *-*mingw*
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: d
          Assignee: ibuclaw at gdcproject dot org
          Reporter: ibuclaw at gdcproject dot org
  Target Milestone: ---

Baseline compiler support has been added in pr91595, this issue is for
finishing off the library port.