#include <clc/relational/isgreater.h>
#include <clc/relational/isgreaterequal.h>
#include <clc/relational/isnan.h>
+#include <clc/relational/isnotequal.h>
#include <clc/relational/select.h>
#include <clc/relational/signbit.h>
--- /dev/null
+#include <clc/clc.h>
+#include "relational.h"
+
+#define _CLC_DEFINE_ISNOTEQUAL(RET_TYPE, FUNCTION, ARG1_TYPE, ARG2_TYPE) \
+_CLC_DEF _CLC_OVERLOAD RET_TYPE FUNCTION(ARG1_TYPE x, ARG2_TYPE y) { \
+ return (x != y); \
+} \
+
+_CLC_DEFINE_ISNOTEQUAL(int, isnotequal, float, float)
+_CLC_DEFINE_RELATIONAL_BINARY_VEC_ALL(int, isnotequal, float, float)
+
+#ifdef cl_khr_fp64
+#pragma OPENCL EXTENSION cl_khr_fp64 : enable
+
+// The scalar version of isnotequal(double, double) returns an int, but the vector versions
+// return long.
+
+_CLC_DEFINE_ISNOTEQUAL(int, isnotequal, double, double)
+_CLC_DEFINE_RELATIONAL_BINARY_VEC_ALL(long, isnotequal, double, double)
+
+#endif
+
+#undef _CLC_DEFINE_ISNOTEQUAL