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Re: patch to improve i386 epilogue


On Fri, Sep 18, 1998 at 02:00:50AM -0400, John Wehle wrote:
>   1) On a related subject -- it may be possible to replace the loop
>      in final.c (leaf_function_p) which looks for CALL_INSN with:
> 
>        if ( function_call_count )
>          return 0;

Not unless you modify the rest of the compiler to keep that
value up-to-date as code is deleted.  In particular, dead
code elimination in jump.c.


r~


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