[Flang-dev] new Flang discussions?

David Greene dag at cray.com
Fri Oct 12 12:09:07 EDT 2018


Array syntax is another big one.

                            -David

Mehmet Erol Sanliturk <m.e.sanliturk at gmail.com> writes:

> On Thu, Oct 11, 2018 at 6:19 PM Stefan Teleman
> <stefan.teleman at gmail.com> wrote:
>
>     
>     
>     
>
>     
>     
>     On Thu, Oct 11, 2018 at 11:10 AM Jeff Hammond
>     <jeff.science at gmail.com> wrote:
>     
>     
>         
>         
>         
>         
>         On Thu, Oct 11, 2018 at 8:03 AM Roger Ferrer Ibáñez
>         <rofirrim at gmail.com> wrote:
>         
>         
>             
>             
>             Having taken the approach in the past of trying to reuse
>             as much as C/C++ ASTs for Fortran in our in-house tools, I
>             have to admit I'm not really enticed by the idea. After
>             all the two languages are very different.
>             
>             
>             
>         
>         
>         Can you give some examples of how the languages are very
>         different in a way that would make reuse of the C/C++ AST
>         ineffective? I understand how the syntax is different, but I
>         don't see major semantic differences that would prevent AST
>         reuse.
>         
>         
>     
>     
>     I would be very interested in these C/C++ <-> Fortran
>     incompatibility examples as well.
>     
>     -- 
>     
>     
>     
>     Stefan Teleman
>     stefan.teleman at gmail.com
>     _______________________________________________
>     flang-dev mailing list
>     flang-dev at lists.flang-compiler.org
>     http://lists.flang-compiler.org/mailman/listinfo/flang-dev_lists.flang-
>     compiler.org
>
> I think : 
>
> One primary example would be "FORMAT" statement ,
> Another may be ; Object time DIMENSION .
> Another may be : NAMELIST .
> Another may be : In READ/WRITE statements : ( ... , ERR= , END= , ) ,
> implied DO loops 
>
> Mehmet Erol Sanliturk
>
>
> _______________________________________________
> flang-dev mailing list
> flang-dev at lists.flang-compiler.org
> http://lists.flang-compiler.org/mailman/listinfo/flang-dev_lists.flang-compiler.org


More information about the flang-dev mailing list