-library


< Compile Options / Optimize Options >

[Format]

-library = { function | intrinsic }

 

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[Default]

The default for this option is library=intrinsic.

[Description]

-

When library=function is specified, all library functions are called.

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When library=intrinsic is specified, instruction expansion is performed for abs(), fabsf(), and library functions which can use string manipulation instructions.

[Remarks]

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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.