[Bug fortran/67757] ICE after "ambiguous reference"

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67757

--- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> This appears to be fixed on 6 and 7.  Please check.

I still get

pr67757_db_1.f90:27:8:

     use octonion_def, T2 => T
        1
Error: Name 't2' at (1) is an ambiguous reference to 't' from module
'octonion_def'
pr67757_db_1.f90:27:8:

     use octonion_def, T2 => T
        1
Error: Name 't2' at (1) is an ambiguous reference to 't' from module
'octonion_def'
pr67757_db_1.f90:34:16:

         type(T2) :: c(2)
                1
Error: Type name 't2' at (1) is ambiguous

with trunk, and

pr67757.f90:27:8:

     use octonion_def, T2 => T
        1
Error: Name 't2' at (1) is an ambiguous reference to 't' from module
'octonion_def'
pr67757.f90:27:8:

     use octonion_def, T2 => T
        1
Error: Name 't2' at (1) is an ambiguous reference to 't' from module
'octonion_def'
(null):0: confused by earlier errors, bailing out

with 5.4.0 and 6.1.0.