Read prefs: /home/workstation/.config/blender/2.81/config/userpref.blend
found bundled python: /home/workstation/.local/src/build_linux_280/bin/2.81/python
Cycles: compiling OpenCL program background...
Cycles: compiling OpenCL program background...
OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program background build output: source/kernel/svm/svm_math_util.h:72:17: error: no matching function for call to 'fract'
      *vector = fract(a);
                ^~~~~
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14503:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __private half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14502:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __private half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14501:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __private half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14500:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __private half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14499:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __private half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14498:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __private half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14497:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __local half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14496:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __local half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14495:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __local half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14494:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __local half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14493:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __local half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14492:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __local half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14491:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __global half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14490:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __global half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14489:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __global half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14488:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __global half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14487:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __global half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14486:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __global half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13456:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __private double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13455:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __private double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13454:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __private double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13453:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __private double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13452:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __private double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13451:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __private double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13450:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __local double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13449:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __local double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13448:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __local double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13447:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __local double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13446:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __local double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13445:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __local double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13444:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __global double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13443:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __global double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13442:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __global double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13441:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __global double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13440:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __global double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13439:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __global double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13438:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __private float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13437:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __private float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13436:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __private float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13435:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __private float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13434:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __private float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13433:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __private float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13432:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __local float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13431:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __local float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13430:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __local float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13429:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __local float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13428:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __local float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13427:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __local float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13426:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __global float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13425:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __global float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13424:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __global float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13423:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __global float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13422:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __global float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13421:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __global float *iptr);
                                    ^
1 error generated.

error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR

Cycles: compiling OpenCL program split_subsurface_scatter...
Cycles: compiling OpenCL program split_shadow_blocked_dl...
Cycles: compiling OpenCL program split_shadow_blocked_ao...
Cycles: compiling OpenCL program split_holdout_emission_blurring_pathtermination_ao...
Cycles: compiling OpenCL program split_lamp_emission...
Cycles: compiling OpenCL program split_direct_lighting...
Cycles: compiling OpenCL program split_indirect_background...
Cycles: compiling OpenCL program split_shader_eval...
Cycles: compiling OpenCL program split_bundle...
Cycles: compiling OpenCL program split_subsurface_scatter...
Cycles: compiling OpenCL program split_shadow_blocked_dl...
Cycles: compiling OpenCL program split_shadow_blocked_ao...
OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split_subsurface_scatter build output: source/kernel/svm/svm_math_util.h:72:17: error: no matching function for call to 'fract'
      *vector = fract(a);
                ^~~~~
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14503:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __private half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14502:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __private half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14501:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __private half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14500:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __private half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14499:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __private half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14498:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __private half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14497:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __local half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14496:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __local half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14495:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __local half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14494:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __local half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14493:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __local half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14492:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __local half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14491:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __global half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14490:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __global half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14489:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __global half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14488:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __global half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14487:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __global half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14486:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __global half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13456:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __private double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13455:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __private double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13454:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __private double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13453:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __private double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13452:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __private double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13451:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __private double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13450:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __local double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13449:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __local double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13448:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __local double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13447:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __local double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13446:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __local double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13445:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __local double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13444:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __global double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13443:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __global double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13442:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __global double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13441:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __global double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13440:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __global double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13439:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __global double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13438:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __private float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13437:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __private float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13436:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __private float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13435:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __private float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13434:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __private float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13433:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __private float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13432:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __local float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13431:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __local float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13430:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __local float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13429:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __local float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13428:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __local float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13427:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __local float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13426:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __global float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13425:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __global float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13424:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __global float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13423:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __global float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13422:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __global float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13421:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __global float *iptr);
                                    ^
1 error generated.

error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR

Cycles: compiling OpenCL program split_holdout_emission_blurring_pathtermination_ao...
Cycles: compiling OpenCL program split_direct_lighting...
Cycles: compiling OpenCL program split_lamp_emission...
OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split_shadow_blocked_ao build output: source/kernel/svm/svm_math_util.h:72:17: error: no matching function for call to 'fract'
      *vector = fract(a);
                ^~~~~
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14503:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __private half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14502:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __private half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14501:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __private half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14500:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __private half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14499:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __private half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14498:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __private half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14497:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __local half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14496:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __local half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14495:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __local half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14494:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __local half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14493:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __local half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14492:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __local half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14491:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __global half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14490:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __global half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14489:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __global half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14488:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __global half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14487:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __global half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14486:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __global half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13456:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __private double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13455:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __private double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13454:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __private double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13453:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __private double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13452:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __private double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13451:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __private double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13450:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __local double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13449:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __local double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13448:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __local double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13447:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __local double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13446:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __local double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13445:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __local double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13444:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __global double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13443:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __global double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13442:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __global double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13441:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __global double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13440:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __global double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13439:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __global double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13438:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __private float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13437:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __private float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13436:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __private float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13435:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __private float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13434:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __private float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13433:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __private float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13432:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __local float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13431:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __local float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13430:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __local float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13429:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __local float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13428:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __local float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13427:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __local float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13426:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __global float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13425:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __global float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13424:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __global float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13423:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __global float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13422:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __global float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13421:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __global float *iptr);
                                    ^
1 error generated.

error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR

Cycles: compiling OpenCL program split_indirect_background...
Cycles: compiling OpenCL program split_shader_eval...
Cycles: compiling OpenCL program split_bundle...
OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split_lamp_emission build output: source/kernel/svm/svm_math_util.h:72:17: error: no matching function for call to 'fract'
      *vector = fract(a);
                ^~~~~
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14503:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __private half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14502:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __private half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14501:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __private half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14500:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __private half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14499:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __private half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14498:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __private half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14497:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __local half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14496:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __local half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14495:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __local half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14494:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __local half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14493:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __local half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14492:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __local half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14491:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __global half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14490:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __global half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14489:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __global half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14488:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __global half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14487:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __global half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14486:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __global half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13456:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __private double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13455:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __private double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13454:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __private double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13453:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __private double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13452:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __private double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13451:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __private double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13450:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __local double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13449:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __local double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13448:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __local double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13447:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __local double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13446:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __local double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13445:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __local double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13444:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __global double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13443:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __global double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13442:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __global double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13441:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __global double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13440:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __global double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13439:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __global double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13438:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __private float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13437:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __private float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13436:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __private float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13435:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __private float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13434:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __private float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13433:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __private float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13432:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __local float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13431:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __local float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13430:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __local float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13429:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __local float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13428:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __local float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13427:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __local float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13426:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __global float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13425:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __global float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13424:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __global float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13423:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __global float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13422:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __global float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13421:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __global float *iptr);
                                    ^
1 error generated.

error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR

OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split_bundle build output: source/kernel/svm/svm_math_util.h:72:17: error: no matching function for call to 'fract'
      *vector = fract(a);
                ^~~~~
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14503:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __private half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14502:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __private half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14501:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __private half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14500:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __private half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14499:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __private half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14498:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __private half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14497:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __local half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14496:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __local half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14495:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __local half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14494:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __local half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14493:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __local half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14492:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __local half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14491:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __global half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14490:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __global half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14489:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __global half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14488:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __global half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14487:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __global half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14486:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __global half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13456:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __private double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13455:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __private double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13454:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __private double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13453:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __private double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13452:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __private double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13451:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __private double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13450:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __local double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13449:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __local double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13448:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __local double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13447:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __local double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13446:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __local double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13445:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __local double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13444:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __global double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13443:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __global double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13442:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __global double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13441:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __global double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13440:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __global double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13439:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __global double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13438:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __private float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13437:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __private float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13436:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __private float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13435:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __private float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13434:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __private float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13433:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __private float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13432:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __local float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13431:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __local float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13430:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __local float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13429:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __local float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13428:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __local float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13427:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __local float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13426:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __global float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13425:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __global float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13424:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __global float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13423:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __global float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13422:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __global float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13421:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __global float *iptr);
                                    ^
1 error generated.

error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR

OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split_shader_eval build output: source/kernel/svm/svm_math_util.h:72:17: error: no matching function for call to 'fract'
      *vector = fract(a);
                ^~~~~
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14503:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __private half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14502:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __private half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14501:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __private half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14500:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __private half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14499:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __private half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14498:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __private half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14497:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __local half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14496:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __local half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14495:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __local half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14494:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __local half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14493:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __local half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14492:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __local half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14491:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __global half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14490:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __global half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14489:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __global half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14488:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __global half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14487:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __global half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14486:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __global half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13456:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __private double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13455:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __private double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13454:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __private double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13453:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __private double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13452:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __private double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13451:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __private double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13450:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __local double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13449:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __local double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13448:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __local double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13447:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __local double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13446:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __local double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13445:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __local double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13444:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __global double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13443:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __global double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13442:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __global double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13441:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __global double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13440:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __global double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13439:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __global double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13438:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __private float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13437:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __private float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13436:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __private float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13435:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __private float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13434:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __private float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13433:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __private float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13432:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __local float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13431:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __local float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13430:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __local float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13429:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __local float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13428:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __local float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13427:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __local float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13426:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __global float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13425:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __global float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13424:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __global float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13423:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __global float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13422:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __global float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13421:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __global float *iptr);
                                    ^
1 error generated.

error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR

OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split_indirect_background build output: source/kernel/svm/svm_math_util.h:72:17: error: no matching function for call to 'fract'
      *vector = fract(a);
                ^~~~~
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14503:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __private half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14502:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __private half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14501:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __private half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14500:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __private half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14499:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __private half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14498:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __private half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14497:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __local half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14496:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __local half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14495:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __local half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14494:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __local half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14493:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __local half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14492:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __local half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14491:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __global half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14490:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __global half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14489:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __global half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14488:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __global half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14487:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __global half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14486:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __global half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13456:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __private double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13455:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __private double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13454:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __private double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13453:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __private double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13452:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __private double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13451:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __private double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13450:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __local double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13449:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __local double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13448:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __local double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13447:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __local double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13446:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __local double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13445:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __local double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13444:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __global double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13443:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __global double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13442:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __global double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13441:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __global double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13440:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __global double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13439:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __global double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13438:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __private float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13437:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __private float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13436:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __private float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13435:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __private float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13434:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __private float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13433:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __private float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13432:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __local float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13431:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __local float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13430:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __local float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13429:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __local float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13428:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __local float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13427:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __local float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13426:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __global float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13425:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __global float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13424:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __global float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13423:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __global float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13422:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __global float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13421:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __global float *iptr);
                                    ^
1 error generated.

error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR

OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split_direct_lighting build output: source/kernel/svm/svm_math_util.h:72:17: error: no matching function for call to 'fract'
      *vector = fract(a);
                ^~~~~
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14503:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __private half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14502:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __private half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14501:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __private half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14500:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __private half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14499:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __private half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14498:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __private half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14497:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __local half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14496:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __local half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14495:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __local half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14494:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __local half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14493:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __local half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14492:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __local half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14491:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __global half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14490:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __global half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14489:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __global half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14488:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __global half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14487:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __global half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14486:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __global half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13456:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __private double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13455:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __private double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13454:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __private double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13453:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __private double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13452:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __private double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13451:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __private double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13450:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __local double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13449:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __local double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13448:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __local double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13447:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __local double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13446:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __local double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13445:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __local double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13444:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __global double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13443:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __global double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13442:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __global double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13441:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __global double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13440:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __global double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13439:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __global double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13438:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __private float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13437:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __private float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13436:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __private float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13435:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __private float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13434:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __private float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13433:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __private float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13432:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __local float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13431:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __local float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13430:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __local float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13429:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __local float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13428:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __local float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13427:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __local float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13426:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __global float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13425:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __global float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13424:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __global float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13423:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __global float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13422:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __global float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13421:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __global float *iptr);
                                    ^
1 error generated.

error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR

OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split_holdout_emission_blurring_pathtermination_ao build output: source/kernel/svm/svm_math_util.h:72:17: error: no matching function for call to 'fract'
      *vector = fract(a);
                ^~~~~
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14503:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __private half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14502:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __private half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14501:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __private half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14500:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __private half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14499:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __private half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14498:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __private half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14497:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __local half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14496:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __local half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14495:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __local half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14494:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __local half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14493:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __local half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14492:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __local half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14491:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __global half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14490:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __global half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14489:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __global half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14488:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __global half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14487:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __global half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14486:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __global half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13456:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __private double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13455:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __private double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13454:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __private double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13453:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __private double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13452:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __private double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13451:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __private double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13450:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __local double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13449:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __local double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13448:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __local double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13447:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __local double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13446:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __local double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13445:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __local double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13444:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __global double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13443:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __global double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13442:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __global double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13441:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __global double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13440:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __global double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13439:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __global double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13438:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __private float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13437:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __private float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13436:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __private float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13435:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __private float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13434:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __private float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13433:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __private float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13432:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __local float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13431:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __local float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13430:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __local float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13429:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __local float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13428:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __local float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13427:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __local float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13426:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __global float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13425:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __global float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13424:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __global float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13423:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __global float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13422:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __global float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13421:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __global float *iptr);
                                    ^
1 error generated.

error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR

OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split_shadow_blocked_dl build output: source/kernel/svm/svm_math_util.h:72:17: error: no matching function for call to 'fract'
      *vector = fract(a);
                ^~~~~
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14503:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __private half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14502:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __private half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14501:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __private half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14500:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __private half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14499:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __private half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14498:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __private half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14497:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __local half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14496:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __local half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14495:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __local half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14494:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __local half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14493:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __local half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14492:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __local half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14491:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
half16 __attribute__((overloadable)) fract(half16 x, __global half16 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14490:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half8 __attribute__((overloadable)) fract(half8 x, __global half8 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14489:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half4 __attribute__((overloadable)) fract(half4 x, __global half4 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14488:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half3 __attribute__((overloadable)) fract(half3 x, __global half3 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14487:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
half2 __attribute__((overloadable)) fract(half2 x, __global half2 *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:14486:36: note: candidate function not viable: requires 2 arguments, but 1 was provided
half __attribute__((overloadable)) fract(half x, __global half *iptr);
                                   ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13456:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __private double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13455:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __private double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13454:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __private double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13453:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __private double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13452:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __private double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13451:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __private double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13450:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __local double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13449:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __local double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13448:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __local double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13447:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __local double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13446:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __local double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13445:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __local double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13444:40: note: candidate function not viable: requires 2 arguments, but 1 was provided
double16 __attribute__((overloadable)) fract(double16 x, __global double16 *iptr);
                                       ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13443:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double8 __attribute__((overloadable)) fract(double8 x, __global double8 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13442:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double4 __attribute__((overloadable)) fract(double4 x, __global double4 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13441:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double3 __attribute__((overloadable)) fract(double3 x, __global double3 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13440:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
double2 __attribute__((overloadable)) fract(double2 x, __global double2 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13439:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
double __attribute__((overloadable)) fract(double x, __global double *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13438:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __private float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13437:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __private float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13436:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __private float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13435:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __private float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13434:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __private float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13433:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __private float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13432:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __local float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13431:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __local float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13430:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __local float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13429:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __local float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13428:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __local float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13427:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __local float *iptr);
                                    ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13426:39: note: candidate function not viable: requires 2 arguments, but 1 was provided
float16 __attribute__((overloadable)) fract(float16 x, __global float16 *iptr);
                                      ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13425:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float8 __attribute__((overloadable)) fract(float8 x, __global float8 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13424:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float4 __attribute__((overloadable)) fract(float4 x, __global float4 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13423:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float3 __attribute__((overloadable)) fract(float3 x, __global float3 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13422:38: note: candidate function not viable: requires 2 arguments, but 1 was provided
float2 __attribute__((overloadable)) fract(float2 x, __global float2 *iptr);
                                     ^
/home/foreman/build/opencl-orca-amdgpu-19.30/sources/stream/opencl/compiler/clc2/ocl-headers/build/lnx64a/B_rel/opencl12_builtins.h:13421:37: note: candidate function not viable: requires 2 arguments, but 1 was provided
float __attribute__((overloadable)) fract(float x, __global float *iptr);
                                    ^
1 error generated.

error: Clang front-end compilation failed!
Frontend phase failed compilation.
Error: Compiling CL to IR

Split kernel error: failed to load kernel_path_init
Error: Split kernel error: failed to load kernel_path_init

Traceback (most recent call last):
  File "/home/workstation/.local/src/build_linux_280/bin/2.81/scripts/startup/bl_ui/space_topbar.py", line 27, in draw
    def draw(self, context):
KeyboardInterrupt

location: <unknown location>:-1

location: <unknown location>:-1
Traceback (most recent call last):
  File "/home/workstation/.local/src/build_linux_280/bin/2.81/scripts/startup/bl_ui/space_image.py", line 669, in draw
    def draw(self, context):
KeyboardInterrupt

location: <unknown location>:-1

location: <unknown location>:-1
Saved session recovery to '/tmp/quit.blend'

Blender quit