sim/m68hc11 daa a->a

[Stephane Carrez]

Hi Andrew,

Andrew Cagney wrote:

> Stephane,
> 
> When trying out a build with --enable-sim-build-warnings=,-Werror(1) I 
> noticed:
> 
>     case 0x19: /* daa a->a */
>       src8 = cpu_get_a (proc);
>       cpu_special (proc, M6811_DAA);
>       cpu_set_a (proc, dst8);
>       break;
> 
> (the generated file m68hc11int.c)  GCC is complaining that dst8 might be 
> used uninitialized.

Ok.  It needs a cleanup.

Heu... it also needs an implementation...in cpu_special().

> 
> enjoy,
> Andrew
> 
> 
> (1) No one has tried this for a long time
> 

To be honest I don't use -Werror...

Thanks!,
	Stephane

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