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Fixing some opencl issues.

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This commit is contained in:
clemahieu 2016-04-16 12:51:07 -05:00
commit 9598c879b2
2 changed files with 13 additions and 4 deletions
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12
rai/plat/posix/openclapi.cpp
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@ -21,7 +21,7 @@ public:
clCreateBuffer = reinterpret_cast <decltype (clCreateBuffer)> (dlsym(opencl_library, "clCreateBuffer"));
clCreateProgramWithSource = reinterpret_cast <decltype (clCreateProgramWithSource)> (dlsym(opencl_library, "clCreateProgramWithSource"));
clBuildProgram = reinterpret_cast <decltype (clBuildProgram)> (dlsym(opencl_library, "clBuildProgram"));
clGetProgramBuildInfo = reinterpret_cast <decltype (clGetProgramBuildInfo)> (GetProcAddress(opencl_library, "clGetProgramBuildInfo"));
clGetProgramBuildInfo = reinterpret_cast <decltype (clGetProgramBuildInfo)> (dlsym(opencl_library, "clGetProgramBuildInfo"));
clCreateKernel = reinterpret_cast <decltype (clCreateKernel)> (dlsym(opencl_library, "clCreateKernel"));
clSetKernelArg = reinterpret_cast <decltype (clSetKernelArg)> (dlsym(opencl_library, "clSetKernelArg"));
clReleaseKernel = reinterpret_cast <decltype (clReleaseKernel)> (dlsym(opencl_library, "clReleaseKernel"));
@ -35,7 +35,10 @@ public:
}
~opencl_initializer ()
{
dlclose (opencl_library);
if (opencl_library != nullptr)
{
dlclose (opencl_library);
}
}
void * opencl_library;
cl_int (* clGetPlatformIDs) (cl_uint, cl_platform_id *, cl_uint *);
@ -73,7 +76,10 @@ cl_int clGetPlatformIDs (cl_uint num_entries, cl_platform_id * platforms, cl_uin
else
{
result = CL_SUCCESS;
*num_platforms = 0;
if (num_platforms != nullptr)
{
*num_platforms = 0;
}
}
return result;
}

5
rai/plat/windows/openclapi.cpp
View file

@ -35,7 +35,10 @@ namespace
}
~opencl_initializer()
{
FreeLibrary(opencl_library);
if (opencl_library != nullptr)
{
FreeLibrary(opencl_library);
}
}
HMODULE opencl_library;
cl_int(*clGetPlatformIDs) (cl_uint, cl_platform_id *, cl_uint *);