Share via

Summary of Expressions

  • Article

  • primary-expression:
    identifier

    constant

    string-literal

    ( expression )

  • expression:
    assignment-expression

    expression , assignment-expression

  • constant-expression:
    conditional-expression

  • conditional-expression:
    logical-OR-expression

    logical-OR-expression ? expression : conditional-expression

  • assignment-expression:
    conditional-expression

    unary-expression assignment-operator assignment-expression

  • postfix-expression:
    primary-expression

    postfix-expression [ expression ]

    postfix-expression ( argument-expression-list opt**)**

    postfix-expression . identifier

    postfix-expression –> identifier

    postfix-expression ++

    postfix-expression ––

  • argument-expression-list:
    assignment-expression

    argument-expression-list , assignment-expression

  • unary-expression:
    postfix-expression

    ++ unary-expression

    –– unary-expression

    unary-operator

    cast-expression

    sizeof unary-expression

    sizeof ( type-name )

  • unary-operator: one of
    & * + – ~ !

  • cast-expression:
    unary-expression

    ( type-name ) cast-expression

  • multiplicative-expression:
    cast-expression

    multiplicative-expression * cast-expression

    multiplicative-expression / cast-expression

    multiplicative-expression % cast-expression

  • additive-expression:
    multiplicative-expression

    additive-expression + multiplicative-expression

    additive-expression – multiplicative-expression

  • shift-expression:
    additive-expression

    shift-expression << additive-expression

    shift-expression >> additive-expression

  • relational-expression:
    shift-expression

    relational-expression < shift-expression

    relational-expression > shift-expression relational-expression <= shift-expression

    relational-expression >= shift-expression

  • equality-expression:
    relational-expression

    equality-expression == relational-expression

    equality-expression != relational-expression

  • AND-expression:
    equality-expression

    AND-expression & equality-expression

  • exclusive-OR-expression:
    AND-expression

    exclusive-OR-expression ^ AND-expression

  • inclusive-OR-expression:
    exclusive-OR-expression

    inclusive-OR-expression | exclusive-OR-expression

  • logical-AND-expression:
    inclusive-OR-expression

    logical-AND-expression && inclusive-OR-expression

  • logical-OR-expression:
    logical-AND-expression

    logical-OR-expression || logical-AND-expression

See Also

Reference

Phrase Structure Grammar