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MISRA rule 17.6

Jernej Skvarc L.
Prodigy 40 points

Hello!


The following code reports MISRA rule 17.6 violation, that in my opinion shouldn't be reported:

int16_t global_var;

void Test(const int16_t *input)
{
	global_var = *input;
}



Code was tested on C2000 compiler, version 6.2.8. Could it be a bug in MISRA checker?

Best regards,

Jernej

  • 0
    Prodigy 40 points

    Another code snippet - however this goes through MISRA check without any errors and is quite similar to previous (if first failed, this one should also fail):

    int16_t global_var;

void Test(const int16_t *input)
{
	global_var = *input + 1;
}

    Best regards,

    Jernej

  • 0 in reply to Jernej Skvarc L.
    TI__Guru**** 253380 points

    Thank for submitting a concise test case.  I can reproduce the behavior you describe.  I strongly suspect it is an error in the compiler.  I filed SDSCM00050821 in the SDOWP system to have this investigated.  Feel free to follow it with the SDOWP link below in my signature.

    Thanks and regards,

    -George