[Bug c/127528] [16/17 Regression] ICE: tree check: expected var_decl, have parm_decl in c_mark_addressable, subscripting a flexible array member of a 'register' parameter

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127528

Drea Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|17.0                        |16.3
            Summary|[17 Regression] ICE: tree   |[16/17 Regression] ICE:
                   |check: expected var_decl,   |tree check: expected
                   |have parm_decl in           |var_decl, have parm_decl in
                   |c_mark_addressable,         |c_mark_addressable,
                   |subscripting a flexible     |subscripting a flexible
                   |array member of a           |array member of a
                   |'register' parameter        |'register' parameter
           Keywords|                            |ice-checking
      Known to fail|                            |16.1.0, 16.2.0
      Known to work|                            |15.3.0