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Implemented comparison equality operators

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Deukhoofd
2019-06-08 15:38:08 +02:00
parent fc66c15c2f
commit 7d75131822
10 changed files with 274 additions and 0 deletions
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19
src/Parser/Parser.cpp
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@@ -223,12 +223,21 @@ UnaryOperatorKind GetUnaryOperatorKind(TokenKind kind){
BinaryOperatorKind GetBinaryOperatorKind(TokenKind kind){
switch (kind){
// Math operators
case TokenKind::PlusToken: return BinaryOperatorKind ::Addition;
case TokenKind::MinusToken: return BinaryOperatorKind ::Subtraction;
case TokenKind::StarToken: return BinaryOperatorKind ::Multiplication;
case TokenKind::SlashToken: return BinaryOperatorKind ::Division;
// Equality operators
case TokenKind::EqualityToken: return BinaryOperatorKind ::Equality;
case TokenKind::InequalityToken: return BinaryOperatorKind ::Inequality;
case TokenKind ::Less: return BinaryOperatorKind ::Less;
case TokenKind ::LessEquals: return BinaryOperatorKind ::LessOrEquals;
case TokenKind ::Greater: return BinaryOperatorKind ::Greater;
case TokenKind ::GreaterEquals: return BinaryOperatorKind ::GreaterOrEquals;
// logical operators
case TokenKind::AndKeyword: return BinaryOperatorKind ::LogicalAnd;
case TokenKind::OrKeyword: return BinaryOperatorKind ::LogicalOr;
default: // This should never trigger, so throw.
@@ -238,12 +247,22 @@ BinaryOperatorKind GetBinaryOperatorKind(TokenKind kind){
OperatorPrecedence GetBinaryPrecedence(TokenKind kind){
switch (kind){
// Math
case TokenKind::PlusToken: return OperatorPrecedence ::Additive;
case TokenKind::MinusToken: return OperatorPrecedence ::Additive;
case TokenKind::StarToken: return OperatorPrecedence ::Multiplication;
case TokenKind::SlashToken: return OperatorPrecedence ::Multiplication;
// Equality
case TokenKind::EqualityToken: return OperatorPrecedence ::Equality;
case TokenKind::InequalityToken: return OperatorPrecedence ::Equality;
case TokenKind ::Less: return OperatorPrecedence ::Equality;
case TokenKind ::LessEquals: return OperatorPrecedence ::Equality;
case TokenKind ::Greater: return OperatorPrecedence ::Equality;
case TokenKind ::GreaterEquals: return OperatorPrecedence ::Equality;
// Logical
case TokenKind::AndKeyword: return OperatorPrecedence ::LogicalAnd;
case TokenKind::OrKeyword: return OperatorPrecedence ::LogicalOr;
default: