[libclc] Mov erf & erfc to CLC library

libclc/clc/include/clc/math/clc_erf.h

@@ -0,0 +1,19 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef __CLC_MATH_CLC_ERF_H__
+#define __CLC_MATH_CLC_ERF_H__
+
+#define __CLC_BODY <clc/math/unary_decl.inc>
+#define __CLC_FUNCTION __clc_erf
+
+#include <clc/math/gentype.inc>
+
+#undef __CLC_FUNCTION
+
+#endif // __CLC_MATH_CLC_ERF_H__

libclc/clc/include/clc/math/clc_erfc.h

@@ -0,0 +1,19 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef __CLC_MATH_CLC_ERFC_H__
+#define __CLC_MATH_CLC_ERFC_H__
+
+#define __CLC_BODY <clc/math/unary_decl.inc>
+#define __CLC_FUNCTION __clc_erfc
+
+#include <clc/math/gentype.inc>
+
+#undef __CLC_FUNCTION
+
+#endif // __CLC_MATH_CLC_ERFC_H__

libclc/clc/lib/generic/SOURCES

@@ -41,6 +41,8 @@ math/clc_cos.cl
 math/clc_cosh.cl
 math/clc_cospi.cl
 math/clc_ep_log.cl
+math/clc_erf.cl
+math/clc_erfc.cl
 math/clc_exp.cl
 math/clc_exp10.cl
 math/clc_exp2.cl