#include <math.h>
#include "main/core.h" /* for MAX2, MIN2, CLAMP */
#include "util/rounding.h" /* for _mesa_roundeven */
+#include "util/half_float.h"
#include "ir.h"
#include "glsl_types.h"
#include "program/hash_table.h"
-#if defined(__SUNPRO_CC) && !defined(isnormal)
-#include <ieeefp.h>
-static int isnormal(double x)
-{
- return fpclass(x) == FP_NORMAL;
-}
-#endif
-
static float
dot_f(ir_constant *op0, ir_constant *op1)
{