s_logb.S 252 B

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  1. /*
  2. * Written by:
  3. * J.T. Conklin (jtc@netbsd.org)
  4. * Public domain.
  5. */
  6. #include <i387/bsd_asm.h>
  7. //__FBSDID("$FreeBSD: src/lib/msun/i387/s_logb.S,v 1.10 2011/01/07 16:13:12 kib Exp $")
  8. ENTRY(logb)
  9. fldl 4(%esp)
  10. fxtract
  11. fstp %st
  12. ret
  13. END(logb)