From aa4c3899b5b9af8057787a8e6e0e12cfeaf1adea Mon Sep 17 00:00:00 2001
From: Jan Vesely <jan.vesely@rutgers.edu>
Date: Thu, 18 Jan 2018 21:11:48 +0000
Subject: [PATCH] half_exp10: Implement using exp10

Passes CTS on carrizo
v2: Use full precision implementation

Reviewer: Jeroen Ketema <j.ketema@xs4all.nl>
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
llvm-svn: 322892
---
 libclc/generic/include/clc/clc.h             | 1 +
 libclc/generic/include/clc/math/half_exp10.h | 9 +++++++++
 libclc/generic/lib/SOURCES                   | 1 +
 libclc/generic/lib/math/half_exp10.cl        | 6 ++++++
 4 files changed, 17 insertions(+)
 create mode 100644 libclc/generic/include/clc/math/half_exp10.h
 create mode 100644 libclc/generic/lib/math/half_exp10.cl

diff --git a/libclc/generic/include/clc/clc.h b/libclc/generic/include/clc/clc.h
index b1b3f5d..a9457c0 100644
--- a/libclc/generic/include/clc/clc.h
+++ b/libclc/generic/include/clc/clc.h
@@ -72,6 +72,7 @@
 #include <clc/math/frexp.h>
 #include <clc/math/half_cos.h>
 #include <clc/math/half_exp.h>
+#include <clc/math/half_exp10.h>
 #include <clc/math/half_exp2.h>
 #include <clc/math/half_rsqrt.h>
 #include <clc/math/half_sqrt.h>
diff --git a/libclc/generic/include/clc/math/half_exp10.h b/libclc/generic/include/clc/math/half_exp10.h
new file mode 100644
index 0000000..810e3b8
--- /dev/null
+++ b/libclc/generic/include/clc/math/half_exp10.h
@@ -0,0 +1,9 @@
+#define __CLC_BODY <clc/math/unary_decl.inc>
+#define __CLC_FUNCTION half_exp10
+#define __FLOAT_ONLY
+
+#include <clc/math/gentype.inc>
+
+#undef __FLOAT_ONLY
+#undef __CLC_BODY
+#undef __CLC_FUNCTION
diff --git a/libclc/generic/lib/SOURCES b/libclc/generic/lib/SOURCES
index f1406aa..292e9b4 100644
--- a/libclc/generic/lib/SOURCES
+++ b/libclc/generic/lib/SOURCES
@@ -106,6 +106,7 @@ math/fract.cl
 math/frexp.cl
 math/half_cos.cl
 math/half_exp.cl
+math/half_exp10.cl
 math/half_exp2.cl
 math/half_rsqrt.cl
 math/half_sqrt.cl
diff --git a/libclc/generic/lib/math/half_exp10.cl b/libclc/generic/lib/math/half_exp10.cl
new file mode 100644
index 0000000..c63f0e4
--- /dev/null
+++ b/libclc/generic/lib/math/half_exp10.cl
@@ -0,0 +1,6 @@
+#include <clc/clc.h>
+
+#define __CLC_FUNC exp10
+#define __CLC_BODY <half_unary.inc>
+#define __FLOAT_ONLY
+#include <clc/math/gentype.inc>
-- 
2.7.4