List of Compiler Options and Their Defaults
| Option Type | Default Value | #pragma options | C | C++ |
| -qoption | nospnans | SPNANS | x | x |
Syntax
-qspnans | -qnospnans
SPNANS | NOSPNANS
Purpose
Generates extra instructions to detect signalling NaN on
conversion from single precision to double precision. The nospnans
option specifies that this conversion need not be detected.
Notes
The hsflt option
overrides the spnans option
This option is obsolete. Use -qfloat=nans in your new applications.
List of Compiler Options and Their
Defaults
