From Steve Papacharalambous:

Add math support for PowerPC e500.

1 files changed, 0 insertions, 38 deletions

diff --git a/libm/powerpc/s_nearbyint.c b/libm/powerpc/s_nearbyint.c
deleted file mode 100644
index 068e21378..000000000
--- a/libm/powerpc/s_nearbyint.c
+++ /dev/null
@@ -1,38 +0,0 @@
-#include <limits.h>
-#include <math.h>
-
-/*******************************************************************************
-*                                                                              *
-*     The function nearbyint rounds its double argument to integral value      *
-*     according to the current rounding direction and returns the result in    *
-*     double format.  This function does not signal inexact.                   *
-*                                                                              *
-********************************************************************************
-*                                                                              *
-*     This function calls fabs and copysign.		                         *
-*                                                                              *
-*******************************************************************************/
-
-static const double twoTo52      = 4503599627370496.0;
-
-libm_hidden_proto(nearbyint)
-double nearbyint ( double x )
-      {
-	double y;
-	double OldEnvironment;
-
-	y = twoTo52;
-
-	asm ("mffs %0" : "=f" (OldEnvironment));	/* get the environement */
-
-      if ( fabs ( x ) >= y )                          /* huge case is exact */
-            return x;
-      if ( x < 0 ) y = -y;                                   /* negative case */
-      y = ( x + y ) - y;                                    /* force rounding */
-      if ( y == 0.0 )                        /* zero results mirror sign of x */
-            y = copysign ( y, x );
-//	restore old flags
-	asm ("mtfsf 255,%0" : /*NULLOUT*/ : /*IN*/ "f" ( OldEnvironment ));
-      return ( y );
-	}
-libm_hidden_def(nearbyint)