Re: [Gomp-discuss] Frontends ..

[Lars Segerlund]

 What I am wondering is how is fx. source lines propagated ( wint gcc 
-g ) to the lowe layers ?

 Is this a mechanism we could use instead of writing our own frontends etc.

 As for FORTRAN how far does a comment go ?

 Alternatively, we could make minor changes to the frontends to 
propagate these as comments/pragmas with an omp switch ?

 I haven't considered the problems which this would lead to or if this 
is doable, but it might be worth a shot ?

 Any thoughts ?

 / Lars Segerlund.

Scott Robert Ladd wrote:
> Lars Segerlund wrote:
>
> >   I know the openMP directives for FORTRAN looks as comments to the
> > compiler, so I wonder how does C/C++ handle #pragmas it doesn't know
> > about ? I have some recollection about them being ignored ?
>
>
> C/C++ ignore any pragmas that they do not recognize; many compilers issue a
> warning when an unknown prgama is encountered.
>
> ..Scott
>
>
>
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