Difference between stack pointer and frame address duringcodegeneration

[Vladimir Makarov]

Øyvind Harboe wrote:

>On Wed, 2005-03-02 at 10:03 -0500, Vladimir Makarov wrote:
>  
>
>>Øyvind Harboe wrote:
>>
>>    
>>
>>>Is there an existing technique to figure out the difference between 
>>>the frame address and the stack pointer during code generation of
>>>arbitary instructions?
>>> 
>>>
>>>      
>>>
>>You can get the current offset through INITIAL_ELIMINATION_OFFSET.
>>    
>>
>
>Does something along the lines of a "FINAL_ELIMINATION_OFFSET()" exist,
>that can be called from code-generation in the back-end?
>
>  
>
Sorry, I don't understand what you mean saying "code-generation in the 
back-end".  As I wrote there is no "FINAL_ELIMINATION_OFFSET" before 
reload.  After the reload it is INITIAL_ELIMINATION_OFFSET.

Vlad