Development Tools

-round

[Format]

-round={ zero  |  nearest }

[Default]

The default for this option is round=nearest.

[Description]

-	This option specifies the rounding method for floating-point constant operations.

-	When round=zero is specified, values are rounded to zero.

-	When round=nearest is specified, values are rounded to the nearest value.

[Remarks]

-	This option does not affect the method of rounding for floating-point operations during program execution.

-	The default selection of this option does not affect the selection of the fpu and nofpu options.