[libclc] r317941 - native_exp10: Switch implementation to llvm intrinsic

[Jan Vesely via cfe-commits]

Author: jvesely
Date: Fri Nov 10 14:16:41 2017
New Revision: 317941

URL: http://llvm.org/viewvc/llvm-project?rev=317941&view=rev
Log:
native_exp10: Switch implementation to llvm intrinsic

v2: Use native_log2 instead of wrong constant

Reviewer: Jeroen Ketema
Signed-off-by: Jan Vesely <jan.vesely at rutgers.edu>

Added:
    libclc/trunk/generic/lib/math/native_exp10.cl
    libclc/trunk/generic/lib/math/native_exp10.inc
Modified:
    libclc/trunk/generic/include/clc/math/native_exp10.h
    libclc/trunk/generic/lib/SOURCES

Modified: libclc/trunk/generic/include/clc/math/native_exp10.h
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/include/clc/math/native_exp10.h?rev=317941&r1=317940&r2=317941&view=diff
==============================================================================
--- libclc/trunk/generic/include/clc/math/native_exp10.h (original)
+++ libclc/trunk/generic/include/clc/math/native_exp10.h Fri Nov 10 14:16:41 2017
@@ -1 +1,9 @@
-#define native_exp10 exp10
+#define __CLC_BODY <clc/math/unary_decl.inc>
+#define __CLC_FUNCTION native_exp10
+#define __FLOAT_ONLY
+
+#include <clc/math/gentype.inc>
+
+#undef __FLOAT_ONLY
+#undef __CLC_BODY
+#undef __CLC_FUNCTION

Modified: libclc/trunk/generic/lib/SOURCES
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/lib/SOURCES?rev=317941&r1=317940&r2=317941&view=diff
==============================================================================
--- libclc/trunk/generic/lib/SOURCES (original)
+++ libclc/trunk/generic/lib/SOURCES Fri Nov 10 14:16:41 2017
@@ -121,6 +121,7 @@ math/mad.cl
 math/modf.cl
 math/native_cos.cl
 math/native_exp.cl
+math/native_exp10.cl
 math/native_exp2.cl
 math/native_log.cl
 math/native_log10.cl

Added: libclc/trunk/generic/lib/math/native_exp10.cl
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/lib/math/native_exp10.cl?rev=317941&view=auto
==============================================================================
--- libclc/trunk/generic/lib/math/native_exp10.cl (added)
+++ libclc/trunk/generic/lib/math/native_exp10.cl Fri Nov 10 14:16:41 2017
@@ -0,0 +1,5 @@
+#include <clc/clc.h>
+
+#define __CLC_BODY <native_exp10.inc>
+#define __FLOAT_ONLY
+#include <clc/math/gentype.inc>

Added: libclc/trunk/generic/lib/math/native_exp10.inc
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/lib/math/native_exp10.inc?rev=317941&view=auto
==============================================================================
--- libclc/trunk/generic/lib/math/native_exp10.inc (added)
+++ libclc/trunk/generic/lib/math/native_exp10.inc Fri Nov 10 14:16:41 2017
@@ -0,0 +1,3 @@
+_CLC_OVERLOAD _CLC_DEF __CLC_GENTYPE native_exp10(__CLC_GENTYPE val) {
+  return native_exp2(val * native_log2(10));
+}