g77 features lacking in gfortran - PR19292

[Feng Wang]

--- Paul Thomas <paulthomas2@wanadoo.fr> wrote:
> Please forgive me, I meant to start a new thread on this.
>
> So, collecting together the response to last night's mail:
> 
> Status of PR 19292 metabug:-
> 
> 
> On the basis of the replies, the proportions are more like 50:25:25.  If 
> somebody wants to do my TODOs, feel welcome.  Are you back FengWang?  
> You are the one saddled with legacy code and must, I suppose, have an 
> interest in some of these?
> 

Yes. But I haven't too much time on gfortran now. Last month, I was engaged to
implement EXP inlining on ia64 platform using table-driven arithmetic. This is
almost done except that exception handling is not correct. 
Occasionally I glance at the progress of gfortran and am very impressed by your
and other's excellent and hard working. On PR22290, the ASSIGN and ASSIGED GOTO
statements were implemented by me. If they have any problem, I think it is my
duty to fix it.
I am very interested in your analyse about temporary array allocation and free.
This is a great optimization point.



Best Regards,
Feng Wang

--
Creative Compiler Research Group,
National University of Defense Technology, China.


	
	
		
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