[Libclc-dev] [PATCH 2/9] amdgpu/half_sqrt: Switch implementation to native_sqrt

Jan Vesely via Libclc-dev libclc-dev at lists.llvm.org
Wed Jan 31 21:42:18 PST 2018


Passes CTS on carrizo
Signed-off-by: Jan Vesely <jan.vesely at rutgers.edu>
---
 amdgpu/lib/SOURCES           | 1 +
 amdgpu/lib/math/half_sqrt.cl | 6 ++++++
 2 files changed, 7 insertions(+)
 create mode 100644 amdgpu/lib/math/half_sqrt.cl

diff --git a/amdgpu/lib/SOURCES b/amdgpu/lib/SOURCES
index 461c773..b55337f 100644
--- a/amdgpu/lib/SOURCES
+++ b/amdgpu/lib/SOURCES
@@ -2,5 +2,6 @@ math/native_exp.cl
 math/native_log.cl
 math/native_log10.cl
 math/half_rsqrt.cl
+math/half_sqrt.cl
 math/nextafter.cl
 math/sqrt.cl
diff --git a/amdgpu/lib/math/half_sqrt.cl b/amdgpu/lib/math/half_sqrt.cl
new file mode 100644
index 0000000..b78ef13
--- /dev/null
+++ b/amdgpu/lib/math/half_sqrt.cl
@@ -0,0 +1,6 @@
+#include <clc/clc.h>
+ 
+#define __CLC_FUNC sqrt
+#define __FLOAT_ONLY
+#define __CLC_BODY <half_native_unary.inc>
+#include <clc/math/gentype.inc>
-- 
2.14.3



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