Merge pull request #458 from MathiasVP/disable-bitwise-workaround

C++: Disable the workaround for bitwise operations

Author: jketema

c/misra/src/rules/RULE-10-1/OperandsOfAnInappropriateEssentialType.ql

@@ -14,7 +14,6 @@
 import cpp
 import codingstandards.c.misra
 import codingstandards.c.misra.EssentialTypes
-import codingstandards.cpp.Bitwise
 
 /**
  * Holds if the operator `operator` has an operand `child` that is of an inappropriate essential type
@@ -178,7 +177,7 @@ predicate isInappropriateEssentialType(
     child =
       [
         operator.(BinaryBitwiseOperation).getAnOperand(),
-        operator.(Bitwise::AssignBitwiseOperation).getAnOperand()
+        operator.(AssignBitwiseOperation).getAnOperand()
       ] and
     not operator instanceof LShiftExpr and
     not operator instanceof RShiftExpr and

cpp/autosar/src/rules/M5-0-20/BitwiseOperatorOperandsHaveDifferentUnderlyingType.ql

@@ -16,15 +16,14 @@
 
 import cpp
 import codingstandards.cpp.autosar
-import codingstandards.cpp.Bitwise
 import codingstandards.cpp.Conversion
 
 predicate isBinaryBitwiseOperation(Operation o, VariableAccess l, VariableAccess r) {
   exists(BinaryBitwiseOperation bbo | bbo = o |
     l = bbo.getLeftOperand() and r = bbo.getRightOperand()
   )
   or
-  exists(Bitwise::AssignBitwiseOperation abo | abo = o |
+  exists(AssignBitwiseOperation abo | abo = o |
     l = abo.getLValue() and
     r = abo.getRValue()
   )

cpp/autosar/src/rules/M5-0-21/BitwiseOperatorAppliedToSignedTypes.ql

@@ -17,15 +17,14 @@
 
 import cpp
 import codingstandards.cpp.autosar
-import codingstandards.cpp.Bitwise
 
 from Operation o, VariableAccess va
 where
   not isExcluded(o, ExpressionsPackage::bitwiseOperatorAppliedToSignedTypesQuery()) and
   (
     o instanceof UnaryBitwiseOperation or
     o instanceof BinaryBitwiseOperation or
-    o instanceof Bitwise::AssignBitwiseOperation
+    o instanceof AssignBitwiseOperation
   ) and
   o.getAnOperand() = va and
   va.getTarget().getUnderlyingType().(IntegralType).isSigned()

cpp/autosar/src/rules/M5-8-1/RightBitShiftOperandIsNegativeOrTooWide.ql

@@ -17,7 +17,6 @@
 
 import cpp
 import codingstandards.cpp.autosar
-import codingstandards.cpp.Bitwise
 
 class ShiftOperation extends Operation {
   Expr leftOperand;
@@ -34,7 +33,7 @@ class ShiftOperation extends Operation {
       rightOperand = o.getRightOperand()
     )
     or
-    exists(Bitwise::AssignBitwiseOperation o | this = o |
+    exists(AssignBitwiseOperation o | this = o |
       (
         o instanceof AssignLShiftExpr
         or