Avoid precision errors in round(), lround() and llround() functions.

1 files changed, 0 insertions, 19 deletions

diff --git a/winsup/mingw/mingwex/math/llroundf.c b/winsup/mingw/mingwex/math/llroundf.c
deleted file mode 100644
index 6a6e9b51e..000000000
--- a/winsup/mingw/mingwex/math/llroundf.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <math.h>
-#include <limits.h>
-#include <errno.h>
-
-long long
-llroundf (float x)
-{
-  /* Add +/- 0.5, then round towards zero.  */
-  float tmp = truncf (x + (x >= 0.0F ?  0.5F : -0.5F));
-  if (!isfinite (tmp) 
-      || tmp > (float)LONG_LONG_MAX
-      || tmp < (float)LONG_LONG_MIN)
-    { 
-      errno = ERANGE;
-      /* Undefined behaviour, so we could return anything.  */
-      /* return tmp > 0.0F ? LONG_LONG_MAX : LONG_LONG_MIN; */
-    }
-  return (long long)tmp;
-}