This option specifies the mode for rounding floating-point constants.
[Specification format]
- | Interpretation when omitted |
Floating-point constants are rounded to the nearest representable values (this is the same result as when -Xround=nearest is specified).
[Detailed description]
- | This option specifies the mode for rounding floating-point constants. |
- | One of the following can be specified as mode. An error will occur if any other item is specified. |
- | nearest
Floating-point constants are rounded to the nearest representable values. |
- | zero
Floating-point constants are rounded toward zero. |
- | If this option is specified together with the -Xfloat=soft option, this option will be invalid and floating-point constants will always be rounded to the nearest representable values. |