Re: [sdcc-devel] SDCC stm8 debug info

[Åke R. <ake...@gm...>]

On 2017-05-10 23:02, Philipp Klaus Krause wrote:
> Sound like push() at line 1023 of src/stm8/gen.c, pop () at line 1051
>> and adjustStack() at line 1176.
>>
> Actually, codegen also needs to keep track of the offsets of variables
> from the stack pointer. It does so in G.stack.pushed. Besides the three
> functions listed above, the only places in stm8 codegen where
> G.stack.pushed is written is in genFunction() and genCmpEQorNE().
>
> So we just place calls to updateCFA() wherever we update G.stack.pushed?
>
> Philipp
>
>
I had just a quick look, you are right a call to updateCFA() where 
G.stack.pushed is changed might do the trick.

Although what you mentioned about there is a frame pointer already 
implemented came to me as news....

/Ake