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Commit 7796fdd

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separate out BitfieldTypes
Update rules.csv, move 6-1 and 6-2 from Types.json to new file BitfieldTypes.json
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‎rule_packages/c/BitfieldTypes.json

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{
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"MISRA-C-2012": {
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"RULE-6-1": {
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"properties": {
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"obligation": "required"
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},
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"queries": [
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{
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"description": "Declaring bit-fields on types other than appropriate ones causes implementation-specific or undefined behavior.",
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"kind": "problem",
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"name": "Bit-fields shall only be declared with an appropriate type",
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"precision": "very-high",
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"severity": "error",
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"short_name": "BitFieldsShallOnlyBeDeclaredWithAnAppropriateType",
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"tags": []
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}
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],
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"title": "Bit-fields shall only be declared with an appropriate type"
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},
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"RULE-6-2": {
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"properties": {
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"obligation": "required"
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},
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"queries": [
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{
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"description": "Single-bit named bit fields carry no useful information and therefore should not be declared or used.",
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"kind": "problem",
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"name": "Single-bit named bit fields shall not be of a signed type",
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"precision": "very-high",
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"severity": "error",
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"short_name": "SingleBitNamedBitFieldsOfASignedType",
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"tags": []
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}
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],
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"title": "Single-bit named bit fields shall not be of a signed type"
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}
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}
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}

‎rule_packages/c/Types.json

Copy file name to clipboardExpand all lines: rule_packages/c/Types.json
-34Lines changed: 0 additions & 34 deletions
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],
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"title": "The pointer arguments to the Standard Library function memcmp shall point to either a pointer type, an essentially signed type, an essentially unsigned type, an essentially Boolean type or an essentially enum type."
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},
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"RULE-6-1": {
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"properties": {
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"obligation": "required"
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},
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"queries": [
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{
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"description": "Declaring bit-fields on types other than appropriate ones causes implementation-specific or undefined behavior.",
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"kind": "problem",
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"name": "Bit-fields shall only be declared with an appropriate type",
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"precision": "very-high",
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"severity": "error",
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"short_name": "BitFieldsShallOnlyBeDeclaredWithAnAppropriateType",
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"tags": []
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}
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],
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"title": "Bit-fields shall only be declared with an appropriate type"
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},
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"RULE-6-2": {
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"properties": {
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"obligation": "required"
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},
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"queries": [
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{
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"description": "Single-bit named bit fields carry no useful information and therefore should not be declared or used.",
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"kind": "problem",
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"name": "Single-bit named bit fields shall not be of a signed type",
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"precision": "very-high",
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"severity": "error",
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"short_name": "SingleBitNamedBitFieldsOfASignedType",
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"tags": []
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}
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],
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"title": "Single-bit named bit fields shall not be of a signed type"
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},
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"RULE-7-4": {
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"properties": {
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"obligation": "required"

‎rules.csv

Copy file name to clipboardExpand all lines: rules.csv
+2-2Lines changed: 2 additions & 2 deletions
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@@ -640,8 +640,8 @@ c,MISRA-C-2012,RULE-5-6,Yes,Required,,,A typedef name shall be a unique identifi
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c,MISRA-C-2012,RULE-5-7,Yes,Required,,,A tag name shall be a unique identifier,,Declarations3,Easy,
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c,MISRA-C-2012,RULE-5-8,Yes,Required,,,Identifiers that define objects or functions with external linkage shall be unique,,Declarations6,Easy,
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c,MISRA-C-2012,RULE-5-9,Yes,Advisory,,,Identifiers that define objects or functions with internal linkage should be unique,,Declarations6,Easy,
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c,MISRA-C-2012,RULE-6-1,Yes,Required,,,Bit-fields shall only be declared with an appropriate type,M9-6-4,Types,Medium,
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c,MISRA-C-2012,RULE-6-2,Yes,Required,,,Single-bit named bit fields shall not be of a signed type,M9-6-4,Types,Import,
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c,MISRA-C-2012,RULE-6-1,Yes,Required,,,Bit-fields shall only be declared with an appropriate type,M9-6-4,BitfieldTypes,Medium,
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c,MISRA-C-2012,RULE-6-2,Yes,Required,,,Single-bit named bit fields shall not be of a signed type,M9-6-4,BitfieldTypes,Import,
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c,MISRA-C-2012,RULE-7-1,Yes,Required,,,Octal constants shall not be used,M2-13-2,Banned,Import,
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c,MISRA-C-2012,RULE-7-2,Yes,Required,,,A �u� or �U� suffix shall be applied to all integer constants that are represented in an unsigned type,M2-13-3,Syntax,Easy,
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c,MISRA-C-2012,RULE-7-3,Yes,Required,,,The lowercase character �l� shall not be used in a literal suffix,M2-13-4,Syntax,Easy,

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