[Bug target/85644] [8/9 Regression] -fstack-protector generates invalid read to %fs:0x0 on mac

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85644

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
           Assignee|unassigned at gcc dot gnu.org      |jakub at gcc dot gnu.org

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 45060
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45060&action=edit
gcc9-pr85644.patch

Untested fix.  I have no access to Darwin though.