diff options
Diffstat (limited to 'external/clBLAS/src/library/blas/gens/clTemplates/scal.cl')
-rw-r--r-- | external/clBLAS/src/library/blas/gens/clTemplates/scal.cl | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/external/clBLAS/src/library/blas/gens/clTemplates/scal.cl b/external/clBLAS/src/library/blas/gens/clTemplates/scal.cl deleted file mode 100644 index 19348fdb..00000000 --- a/external/clBLAS/src/library/blas/gens/clTemplates/scal.cl +++ /dev/null @@ -1,69 +0,0 @@ -/* ************************************************************************ - * Copyright 2013 Advanced Micro Devices, Inc. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ************************************************************************/ - - - -static const char *scal_kernel = " -#ifdef DOUBLE_PRECISION - #ifdef cl_khr_fp64 - #pragma OPENCL EXTENSION cl_khr_fp64 : enable - #else - #pragma OPENCL EXTENSION cl_amd_fp64 : enable - #endif -#endif - -__kernel void %PREFIXscal_kernel( %TYPE alpha, __global %TYPE *_X, uint N, uint offx, int incx ) -{ - if(incx < 0) { - return; - } - - __global %TYPE *X = _X + offx; - uint global_offset = get_global_id(0) * %V; - bool isVectorWI = ((global_offset + (%V-1)) < N) && (incx == 1); - - int gOffset; - for( gOffset=(get_global_id(0) * %V); (gOffset + %V - 1)<N; gOffset+=( get_global_size(0) * %V ) ) - { - %TYPE%V vReg1, temp; - - #ifdef INCX_NONUNITY - %VLOADWITHINCX( vReg1, (X + (gOffset*incx)), incx); - #else - vReg1 = %VLOAD( 0, (X + gOffset) ); - #endif - - %VMUL( temp, vReg1, alpha ); - - #ifdef INCX_NONUNITY - %VSTOREWITHINCX( (X + (gOffset * incx)), temp, incx ); - #else - %VSTORE( temp, 0 ,(X + (gOffset * incx)) ); - #endif - } - - // Loop for the last thread to handle the tail part of the vector - // Using the same gOffset used above - for( ; gOffset<N; gOffset++ ) - { - %TYPE sReg1, temp; - sReg1 = X[gOffset * incx]; - %MUL( temp, sReg1, alpha ); - X[gOffset * incx] = temp; - } -} -\n"; - |