Re: [Emc-developers] The joy of auto-generated code.

[Bertho S. <lc...@va...>]

I'm not sure I can "see" the problem anymore ;-)

-- 
Greetings Bertho

(disclaimers are disclaimed)

On 6/8/26 12:25 PM, andy pugh wrote:
> In the day-job we auto-generate code from Simulink.
> Today it created this horror.
> I count 18 casts in a row at the beginning.
> 
> * S-Function (sfix_bitop): '<S230>/BitwiseOperator1'
> */
> tmp_VectorConcatenate_atij[1] =
> (U8)((U32)((U32)((U32)((U32)((U32)((U32)((U32)((S32)(((FLAG)((S32)((S32)(((FLAG)((S32)
> ((S32)(((FLAG)((S32)((S32)(tmp_Switch1_bhzg ? 1 : 0) |
> (S32)(tmp_Switch1_c2ot ? 1 : 0)) != 0)) ? 1 : 0) | (S32)
> (tmp_tmp_RelationalOperator2_idx_2 ? 1 : 0)) != 0)) ? 1 : 0) |
> (S32)(tmp_Switch1_dhzf ? 1 : 0)) != 0)) ? 1 : 0)) +
> (U32)((S32)((S32)(tmp_Switch1_bhzg ? 1 : 0) * 2))) +
> (U32)((S32)((S32)(tmp_Switch1_c2ot ? 1 : 0) * 4))) + (U32)((S32)
> ((S32)(tmp_tmp_RelationalOperator2_idx_2 ? 1 : 0) * 8))) +
> (U32)((S32)((S32)(tmp_Switch1_dhzf ? 1 : 0) * 16))) +
> (U32)((S32)((((U32)Var1 == Lv1) ? ((S32)1) : ((S32)0)) * 32))) +
> (U32)((S32)((((U32)
> Var1 == Lv2) ? ((S32)1) : ((S32)0)) * 64))));