< Compile Options / Optimize Options >
[Format]
-library = { function | intrinsic }
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The default for this option is library=intrinsic.
[Description]
- | When library=function is specified, all library functions are called. |
- | When library=intrinsic is specified, instruction expansion is performed for abs(), fabsf(), and library functions which can use string manipulation instructions. |
[Remarks]
- | When -library=intrinsic and -isa=rxv2 are selected at the same time, calls of the sqrtf function or the sqrt function (when -dbl_size=4) are expanded as FSQRT instructions. Note, however, that no value is set for errno in such cases. |