gdb/testsuite/gdb.opencl/operators.cl

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2010-2024 Free Software Foundation, Inc.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18    Contributed by Ken Werner <ken.werner@de.ibm.com>  */
  19
  20 __constant int opencl_version = __OPENCL_VERSION__;
  21
  22 #ifdef HAVE_cl_khr_fp64
  23 #pragma OPENCL EXTENSION cl_khr_fp64 : enable
  24 __constant int have_cl_khr_fp64 = 1;
  25 #else
  26 __constant int have_cl_khr_fp64 = 0;
  27 #endif
  28
  29 #ifdef HAVE_cl_khr_fp16
  30 #pragma OPENCL EXTENSION cl_khr_fp16 : enable
  31 __constant int have_cl_khr_fp16 = 1;
  32 #else
  33 __constant int have_cl_khr_fp16 = 0;
  34 #endif
  35
  36 __kernel void testkernel (__global int *data)
  37 {
  38   char ca = 2;
  39   char cb = 1;
  40   uchar uca = 2;
  41   uchar ucb = 1;
  42   char4 c4a = (char4) (2, 4, 8, 16);
  43   char4 c4b = (char4) (1, 2, 8, 4);
  44   uchar4 uc4a = (uchar4) (2, 4, 8, 16);
  45   uchar4 uc4b = (uchar4) (1, 2, 8, 4);
  46
  47   short sa = 2;
  48   short sb = 1;
  49   ushort usa = 2;
  50   ushort usb = 1;
  51   short4 s4a = (short4) (2, 4, 8, 16);
  52   short4 s4b = (short4) (1, 2, 8, 4);
  53   ushort4 us4a = (ushort4) (2, 4, 8, 16);
  54   ushort4 us4b = (ushort4) (1, 2, 8, 4);
  55
  56   int ia = 2;
  57   int ib = 1;
  58   uint uia = 2;
  59   uint uib = 1;
  60   int4 i4a = (int4) (2, 4, 8, 16);
  61   int4 i4b = (int4) (1, 2, 8, 4);
  62   uint4 ui4a = (uint4) (2, 4, 8, 16);
  63   uint4 ui4b = (uint4) (1, 2, 8, 4);
  64
  65   long la = 2;
  66   long lb = 1;
  67   ulong ula = 2;
  68   ulong ulb = 1;
  69   long4 l4a = (long4) (2, 4, 8, 16);
  70   long4 l4b = (long4) (1, 2, 8, 4);
  71   ulong4 ul4a = (ulong4) (2, 4, 8, 16);
  72   ulong4 ul4b = (ulong4) (1, 2, 8, 4);
  73
  74 #ifdef cl_khr_fp16
  75   half ha = 2;
  76   half hb = 1;
  77   half4 h4a = (half4) (2, 4, 8, 16);
  78   half4 h4b = (half4) (1, 2, 8, 4);
  79 #endif
  80
  81   float fa = 2;
  82   float fb = 1;
  83   float4 f4a = (float4) (2, 4, 8, 16);
  84   float4 f4b = (float4) (1, 2, 8, 4);
  85
  86 #ifdef cl_khr_fp64
  87   double da = 2;
  88   double db = 1;
  89   double4 d4a = (double4) (2, 4, 8, 16);
  90   double4 d4b = (double4) (1, 2, 8, 4);
  91 #endif
  92
  93   uint4 ui4 = (uint4) (2, 4, 8, 16);
  94   int2 i2 = (int2) (1, 2);
  95   long2 l2 = (long2) (1, 2);
  96 #ifdef cl_khr_fp16
  97   half2 h2 = (half2) (1, 2);
  98 #endif
  99   float2 f2 = (float2) (1, 2);
 100 #ifdef cl_khr_fp64
 101   double2 d2 = (double2) (1, 2);
 102 #endif
 103
 104   /* marker! */
 105
 106   data[get_global_id(0)] = 1;
 107 }