[Boost.Compute]: double3 - typedef redefinition with different types

Previous Topic Next Topic
classic Classic list List threaded Threaded
1 message Options
Reply | Threaded
Open this post in threaded view

[Boost.Compute]: double3 - typedef redefinition with different types

Boost - Users mailing list

Hello List,

[Posting over from the Slack channel which didn't get any attention]:

Any Boost.Compute users here that might be able to help with the following code snippet -

BOOST_COMPUTE_ADAPT_STRUCT(double3, double3, (x, y, z))

BOOST_COMPUTE_FUNCTION(bool, CompareX, (double3 a, double3 b),
    return a.x < b.x;
boost::compute::vector<double> points;
auto it = boost::compute::min_element(points.begin(), points.end(), CompareX, queue);

results in the kernel compilation failure -

--- build log ---
<kernel>:9:3: error: typedef redefinition with different types ('struct double3' vs 'double __attribute__((ext_vector_type(3)))')
} double3;
cl_kernel.h:154:1: note: previous definition is here
__NV_DECLARE_VECT_TYPES(double,          double)
cl_kernel.h:114:61: note: expanded from macro '__NV_DECLARE_VECT_TYPES'
typedef __attribute__(( ext_vector_type(3)  ))        CTYPE CLTYPE##3;  \
<scratch space>:53:1: note: expanded from here


Boost-users mailing list
[hidden email]