MISRA Discussion Forums - 6.10 Arithmetic Type Conversions

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6.10 Arithmetic Type Conversions - Rules

6.10 Arithmetic Type Conversions
Thread / Author		Replies	Views [asc]	Info	Rating
	I question the need of rule 10.6 Last Post: misra-c, 30-11-2012, 01:27 PM	8	31,966	Views: 31,966 Replies: 8	0 Vote(s) - 0 out of 5 in Average
	10.3. Casting to a narrower type Last Post: misra-c, 26-09-2007, 01:57 PM	5	30,481	Views: 30,481 Replies: 5	0 Vote(s) - 0 out of 5 in Average
	Notional operations Rule 10.1 Last Post: Lundin, 04-09-2008, 12:07 PM	8	29,727	Views: 29,727 Replies: 8	0 Vote(s) - 0 out of 5 in Average
	10.1: Can the underlying type of enum constants be unsigned? Last Post: misra-c, 19-11-2010, 10:15 AM	1	27,380	Views: 27,380 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Rule 10.6: \"u\" Suffix to all unsigned constants Last Post: misra-c, 21-11-2006, 03:12 PM	5	24,760	Views: 24,760 Replies: 5	0 Vote(s) - 0 out of 5 in Average
	Underlying Type Presumptions Last Post: misra-c, 20-06-2006, 02:02 PM	3	24,667	Views: 24,667 Replies: 3	0 Vote(s) - 0 out of 5 in Average
	Rule 10.5 Last Post: misra-c, 12-09-2008, 11:43 AM	4	23,630	Views: 23,630 Replies: 4	0 Vote(s) - 0 out of 5 in Average
	Rule 10.5, shift left operator example Last Post: misra-c, 30-03-2009, 10:00 AM	4	22,019	Views: 22,019 Replies: 4	0 Vote(s) - 0 out of 5 in Average
	Rule 10.5 clarification Last Post: misra-c, 20-01-2010, 12:17 PM	5	21,041	Views: 21,041 Replies: 5	0 Vote(s) - 0 out of 5 in Average
	if-statement with two checks with different data types Last Post: misra-c, 10-06-2011, 07:26 AM	7	21,021	Views: 21,021 Replies: 7	0 Vote(s) - 0 out of 5 in Average
	Booleans and the unterlying type Last Post: misra-c, 10-03-2010, 01:20 PM	6	19,324	Views: 19,324 Replies: 6	0 Vote(s) - 0 out of 5 in Average
	"char" vs. "signed char" vs. "unsigned char" in rule 10.5 Last Post: misra-c, 10-03-2010, 10:35 AM	4	19,006	Views: 19,006 Replies: 4	0 Vote(s) - 0 out of 5 in Average
	Nominal or Physical? Last Post: Paul Burden, 13-05-2005, 02:23 PM	5	18,917	Views: 18,917 Replies: 5	0 Vote(s) - 0 out of 5 in Average
	Rule 10.1, Rule 6.5 and Boolean bit-fields Last Post: misra-c, 25-01-2011, 05:27 PM	4	18,906	Views: 18,906 Replies: 4	0 Vote(s) - 0 out of 5 in Average
	Is rule 10.5 compliant with rule 10.3? Last Post: misra-c, 23-08-2006, 10:10 AM	3	18,659	Views: 18,659 Replies: 3	0 Vote(s) - 0 out of 5 in Average
	Underlying type of character constants and \"plain char Last Post: misra-c, 26-09-2007, 01:41 PM	4	17,271	Views: 17,271 Replies: 4	0 Vote(s) - 0 out of 5 in Average
	Assigning literal 0 to an unsigned variable Last Post: misra-c, 16-07-2010, 03:41 PM	3	16,221	Views: 16,221 Replies: 3	0 Vote(s) - 0 out of 5 in Average
	Underlying Types Last Post: MISRA Reply, 11-05-2005, 12:18 PM	3	15,892	Views: 15,892 Replies: 3	0 Vote(s) - 0 out of 5 in Average
	Implicit type convertion Last Post: misra-c, 20-06-2006, 12:48 PM	3	15,521	Views: 15,521 Replies: 3	0 Vote(s) - 0 out of 5 in Average
	Underlying types for bit-fields Last Post: MISRA Reply, 09-09-2005, 02:17 PM	2	14,190	Views: 14,190 Replies: 2	0 Vote(s) - 0 out of 5 in Average
	Underlying type of unary minus operator (-var) Last Post: misra-c, 24-09-2008, 09:10 AM	2	13,000	Views: 13,000 Replies: 2	0 Vote(s) - 0 out of 5 in Average
	Rule 10.1 violation with casting Last Post: misra-c, 20-02-2014, 08:49 AM	1	12,509	Views: 12,509 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Casting a Float to a Signed Integer Last Post: misra-c, 09-05-2007, 11:00 AM	1	12,506	Views: 12,506 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Typecasting from signed to unsigned and vis-verse Last Post: misra-c, 22-08-2014, 11:41 AM	1	11,893	Views: 11,893 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	16-bit and 32-bit compatibility Last Post: Gavin McCall, 05-01-2006, 11:12 AM	1	11,730	Views: 11,730 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Left Shifts and Castings Last Post: misra-c, 24-09-2008, 08:47 AM	2	11,598	Views: 11,598 Replies: 2	0 Vote(s) - 0 out of 5 in Average
	10.1 Non-constant value to function Last Post: misra-c, 30-11-2012, 01:32 PM	1	11,587	Views: 11,587 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Enumeration specifiers Last Post: misra-c, 22-08-2006, 04:47 PM	1	11,555	Views: 11,555 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Appendix B - mapping of rule 10.2 Last Post: misra-c, 12-09-2013, 07:37 AM	1	11,497	Views: 11,497 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Rule 10.5 (required) and use of <<= Last Post: Gavin McCall, 03-11-2005, 03:12 PM	1	11,372	Views: 11,372 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	10.1 in a macro Last Post: borth, 04-10-2012, 07:55 AM	2	11,003	Views: 11,003 Replies: 2	0 Vote(s) - 0 out of 5 in Average
	conversions with constant Last Post: Gavin McCall, 05-01-2006, 10:33 AM	1	10,925	Views: 10,925 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Underlying type for integer constant expressions Last Post: misra-c, 20-04-2011, 08:45 AM	1	10,846	Views: 10,846 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Rule 10.1 (DSP code) Last Post: mshearer123, 02-03-2010, 11:34 AM	2	10,131	Views: 10,131 Replies: 2	0 Vote(s) - 0 out of 5 in Average
	if statement with structure member and rule 10.1 Last Post: misra-c, 15-11-2011, 08:59 PM	1	9,620	Views: 9,620 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Is below code is compliant to rule 10.1? Last Post: misra-c, 09-12-2009, 02:02 PM	1	9,447	Views: 9,447 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Casting integer to floating point Last Post: misra-c, 09-12-2016, 08:46 AM	2	9,179	Views: 9,179 Replies: 2	0 Vote(s) - 0 out of 5 in Average
	Rule 10.1 Last Post: misra-c, 04-10-2018, 10:04 AM	4	8,931	Views: 8,931 Replies: 4	0 Vote(s) - 0 out of 5 in Average
	How to fix Warnings 10.1 and 10.3 Last Post: misra-c, 25-06-2015, 08:00 AM	1	8,599	Views: 8,599 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Clarification on rule 10.6 Last Post: misra-c, 01-04-2015, 11:56 AM	1	7,902	Views: 7,902 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	int vs long when sizes are identical and issue with int32_t (from rule 6.3) in rule 10.1 example Last Post: misra-c, 21-09-2017, 12:07 PM	1	6,274	Views: 6,274 Replies: 1	0 Vote(s) - 0 out of 5 in Average
	Rule M16.10 Last Post: phdenis, 05-07-2018, 09:33 AM	2	5,330	Views: 5,330 Replies: 2	0 Vote(s) - 0 out of 5 in Average
	Rule M10.1.1 Last Post: phdenis, 05-12-2019, 10:14 PM	1	4,824	Views: 4,824 Replies: 1	0 Vote(s) - 0 out of 5 in Average

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