[libclc] 07/79: native_cos: Switch implementation to llvm intrinsic

[Andreas Boll]

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in repository libclc.

commit f65be22aa438991752540babf9df9ce092db70f7
Author: Jan Vesely <jan.vesely at rutgers.edu>
Date:   Fri Nov 10 22:16:33 2017 +0000

    native_cos: Switch implementation to llvm intrinsic
    
    Reviewer: Jeroen Ketema
    Signed-off-by: Jan Vesely <jan.vesely at rutgers.edu>
    
    git-svn-id: https://llvm.org/svn/llvm-project/libclc/trunk@317938 91177308-0d34-0410-b5e6-96231b3b80d8
---
 generic/include/clc/math/native_cos.h | 10 +++++++++-
 generic/lib/SOURCES                   |  1 +
 generic/lib/math/native_cos.cl        |  7 +++++++
 3 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/generic/include/clc/math/native_cos.h b/generic/include/clc/math/native_cos.h
index c7212cc..31f718d 100644
--- a/generic/include/clc/math/native_cos.h
+++ b/generic/include/clc/math/native_cos.h
@@ -1 +1,9 @@
-#define native_cos cos
+#define __CLC_BODY <clc/math/unary_decl.inc>
+#define __CLC_FUNCTION native_cos
+#define __FLOAT_ONLY
+
+#include <clc/math/gentype.inc>
+
+#undef __FLOAT_ONLY
+#undef __CLC_BODY
+#undef __CLC_FUNCTION
diff --git a/generic/lib/SOURCES b/generic/lib/SOURCES
index 32a426f..97244f3 100644
--- a/generic/lib/SOURCES
+++ b/generic/lib/SOURCES
@@ -119,6 +119,7 @@ math/log2.cl
 math/logb.cl
 math/mad.cl
 math/modf.cl
+math/native_cos.cl
 math/native_exp.cl
 math/native_exp2.cl
 math/native_log.cl
diff --git a/generic/lib/math/native_cos.cl b/generic/lib/math/native_cos.cl
new file mode 100644
index 0000000..3a93427
--- /dev/null
+++ b/generic/lib/math/native_cos.cl
@@ -0,0 +1,7 @@
+#include <clc/clc.h>
+
+#define __CLC_NATIVE_INTRINSIC cos
+
+#define __CLC_BODY <native_unary_intrinsic.inc>
+#define __FLOAT_ONLY
+#include <clc/math/gentype.inc>

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