GOTO

ANSI

The GOTO instruction alters the program execution sequence by branching to a location designated by a Program Execution Label. The instruction uses one of the following formats:

(1)	[label]	GOTO	{dest}
(2)	[label]	GOTO	{dest} IF [NOT] {flag}
(3)	[label]	GOTO	{dest} IF {expression}

Where:

label

Optional. A Program Execution Label.

dest

Required. A Program Execution Label to which program control is transferred.

flag

Required. One of the condition, pseudo condition or function Flags that determines whether the GOTO will occur.

expression

Required. An Expression that, if true, causes a branch to the specified label.

Flags Affected: Function Key

Note the following:

{label} designates the Program Execution Label to which the program execution diverts.
Function Flags (Function keys) are cleared if tested and found TRUE. All other Flags remain unchanged.
If a FILEPI instruction is active, the FILEPI count is not decremented by this instruction.
Format (2) branches to {label} only if the {flag} is as specified, set or not set (FALSE). Otherwise, execution continues with the next sequential instruction.
Format (3) branches to {label} only if {expression} evaluates to a true condition. Otherwise, execution continues with the next sequential instruction.