nearbyintf4.h

Newlib 嵌入式 C库 标准实现代码

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#ifdef __SPU__    
#ifndef _NEARBYINTF4_H_
#define _NEARBYINTF4_H_	1
    
#include "truncf4.h"
    
/*  
 * FUNCTION
 *      vector float _nearbyintf4(vector float x)
 * 
 * DESCRIPTION
 *      The SPU doesn't support directed rounding.  Within the simdmath 
 *      library, nearbyintf4 is aliased to truncf4.  This header merely
 *      provides inlinable compatibility
 *
 */
static __inline vector float _nearbyintf4(vector float x) 
{
  return _truncf4(x);
}
#endif /* _NEARBYINTF4_H_ */
#endif /* __SPU__ */