- Implemented lrintf(), lrint(), lroundf(), lround(), nearbyintf(),

nearbyint(), remquof(), remquo(), roundf(), round(), tgammaf(),
  tgamma(), truncf(), trunc(). Sort of implemented fmaf() and fma(),
  which really ought to be done in "SIMD" fashion.

  This completes the "real" floating point math library (ignoring
  for a moment that the floating point environment code is still
  not implemented).


git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@15035 87f5fb63-7c3d-0410-a384-fd976d0f7a62

library/math_fma.c

@@ -1,5 +1,5 @@
 /*
- * $Id: math_fma.c,v 1.1 2005-05-29 11:19:01 obarthel Exp $
+ * $Id: math_fma.c,v 1.2 2005-10-09 10:38:55 obarthel Exp $
  *
  * :ts=4
  *
@@ -44,8 +44,9 @@
 double
 fma(double x,double y,double z)
 {
-	/* ZZZ unimplemented */
-	return(0);
+	/* ZZZ this should be a *fused* multiply & add, and
+	   not a sequential operation as declared below! */
+	return((x * y) + z);
 }
 
 /****************************************************************************/