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+--- Forum: MISRA-C: 2004 rules (https://forum.misra.org.uk/forumdisplay.php?fid=17)
+---- Forum: 6.21 Run-time Failures (https://forum.misra.org.uk/forumdisplay.php?fid=41)
+---- Thread: Rule 21.1: uint8 = ~uint8? (/showthread.php?tid=259)
Rule 21.1: uint8 = ~uint8? - Manni - 17-05-2006
Hello,
I use a tool, which tested code to MISRA-C:2004 compliance.
Here is a code example, on which our analyse tool says, there is a breach of rule 21.1.
Code:
...
...
int main(void)
{
...
...
uint8_t STATE;
uint8_t MASK;
...
...
STATE = 0x01;
MASK = 0x10;
...
...
STATE = ~MASK;
/* That line it is, which show up the breach of the rule*/
}The Tool says, this breaches rule 21.1. But i think it's ok, or what do the MISRA comitee says?
thanks a lot
- misra-c - 22-08-2006
MISRA-C meeting 22-8-2006
Your example is fully compliant.