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Corresponding code in the .cpp file has been commented instead of begin removed pending preliminary reviews

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Code generators needed fixing of the cleanup process during typecasting of bytes and integers
This commit is contained in:
nishant-sachdeva
2022-01-28 19:56:15 +05:30
parent b897d5d7c4
commit dec511aad8
10 changed files with 81 additions and 17 deletions
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libsolidity/codegen/ir/IRGeneratorForStatements.h
+8 -4
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@@ -86,7 +86,11 @@ public:
IRVariable evaluateExpression(Expression const& _expression, Type const& _to);
/// Defines @a _var using the value of @a _value while performing type conversions, if required.
void define(IRVariable const& _var, IRVariable const& _value) { declareAssign(_var, _value, true); }
/// If @a _forceCleanup is set to true, it also cleans the value of the variable after the conversion.
void define(IRVariable const& _var, IRVariable const& _value, bool _forceCleanup = false)
{
declareAssign(_var, _value, true, _forceCleanup);
}
/// @returns the name of a function that computes the value of the given constant
/// and also generates the function.
@@ -162,8 +166,8 @@ private:
);
/// Generates the required conversion code and @returns an IRVariable referring to the value of @a _variable
/// converted to type @a _to.
IRVariable convert(IRVariable const& _variable, Type const& _to);
/// If @a _forceCleanup is set to true, it also cleans the value of the variable after the conversion.
IRVariable convert(IRVariable const& _variable, Type const& _to, bool _forceCleanup = false);
/// @returns a Yul expression representing the current value of @a _expression,
/// converted to type @a _to if it does not yet have that type.
@@ -179,7 +183,7 @@ private:
/// Declares variable @a _var.
void declare(IRVariable const& _var);
void declareAssign(IRVariable const& _var, IRVariable const& _value, bool _define);
void declareAssign(IRVariable const& _var, IRVariable const& _value, bool _define, bool _forceCleanup = false);
/// @returns an IRVariable with the zero
/// value of @a _type.