LogicalCompare

Logical comparison expr ASR node.

Declaration

Syntax

LogicalCompare(expr left, cmpop op, expr right, ttype type, expr? value)

Arguments

Argument Name

Argument Description

left

left side of the comparison operand

right

right side of the comparison operand

op

comparison operator

type

table entry type

value

expression value

Return values

The return value is the expression that the LogicalCompare represents.

Description

LogicalCompare represents logical comparison operation.

Comparison operation can be:

  1. Equal to or not equal to .TRUE.

  2. Equal to or not equal to .FALSE.

Types

Only accepts .TRUE, .FALSE.

Examples

.FALSE. == .TRUE.

ASR:

(TranslationUnit
    (SymbolTable
        1
        {

        })
    [(LogicalCompare
        (LogicalConstant
            .false.
            (Logical 4 [])
        )
        Eq
        (LogicalConstant
            .true.
            (Logical 4 [])
        )
        (Logical 4 [])
        (LogicalConstant
            .false.
            (Logical 4 [])
        )
    )]
)

See Also

IntegerCompare