Author: jvesely Date: Thu Jan 18 13:11:58 2018 New Revision: 322896 URL: http://llvm.org/viewvc/llvm-project?rev=322896&view=rev Log: half_recip: Implement using 1/x
Passes CTS on carrizo v2: Use full precision implementation Reviewer: Jeroen Ketema <j.ket...@xs4all.nl> Signed-off-by: Jan Vesely <jan.ves...@rutgers.edu> Added: libclc/trunk/generic/include/clc/math/half_recip.h libclc/trunk/generic/lib/math/half_recip.cl Modified: libclc/trunk/generic/include/clc/clc.h libclc/trunk/generic/lib/SOURCES Modified: libclc/trunk/generic/include/clc/clc.h URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/include/clc/clc.h?rev=322896&r1=322895&r2=322896&view=diff ============================================================================== --- libclc/trunk/generic/include/clc/clc.h (original) +++ libclc/trunk/generic/include/clc/clc.h Thu Jan 18 13:11:58 2018 @@ -77,6 +77,7 @@ #include <clc/math/half_log.h> #include <clc/math/half_log10.h> #include <clc/math/half_log2.h> +#include <clc/math/half_recip.h> #include <clc/math/half_rsqrt.h> #include <clc/math/half_sqrt.h> #include <clc/math/hypot.h> Added: libclc/trunk/generic/include/clc/math/half_recip.h URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/include/clc/math/half_recip.h?rev=322896&view=auto ============================================================================== --- libclc/trunk/generic/include/clc/math/half_recip.h (added) +++ libclc/trunk/generic/include/clc/math/half_recip.h Thu Jan 18 13:11:58 2018 @@ -0,0 +1,9 @@ +#define __CLC_BODY <clc/math/unary_decl.inc> +#define __CLC_FUNCTION half_recip +#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=322896&r1=322895&r2=322896&view=diff ============================================================================== --- libclc/trunk/generic/lib/SOURCES (original) +++ libclc/trunk/generic/lib/SOURCES Thu Jan 18 13:11:58 2018 @@ -111,6 +111,7 @@ math/half_exp2.cl math/half_log.cl math/half_log10.cl math/half_log2.cl +math/half_recip.cl math/half_rsqrt.cl math/half_sqrt.cl math/hypot.cl Added: libclc/trunk/generic/lib/math/half_recip.cl URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/lib/math/half_recip.cl?rev=322896&view=auto ============================================================================== --- libclc/trunk/generic/lib/math/half_recip.cl (added) +++ libclc/trunk/generic/lib/math/half_recip.cl Thu Jan 18 13:11:58 2018 @@ -0,0 +1,10 @@ +#include <clc/clc.h> + +#define recip(x) (1.0f/x) + +#define __CLC_FUNC recip +#define __CLC_BODY <half_unary.inc> +#define __FLOAT_ONLY +#include <clc/math/gentype.inc> + +#undef recip _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits