Function hipGraphExecMemcpyNodeSetParamsToSymbol 

pub unsafe extern "C" fn hipGraphExecMemcpyNodeSetParamsToSymbol(
    hGraphExec: hipGraphExec_t,
    node: hipGraphNode_t,
    symbol: *const c_void,
    src: *const c_void,
    count: usize,
    offset: usize,
    kind: hipMemcpyKind,
) -> hipError_t

@brief Sets the parameters for a memcpy node in the given graphExec to copy to a symbol on the device. @param [in] hGraphExec - Instance of the executable graph with the node. @param [in] node - Instance of the node to set parameters of. @param [in] symbol - Device symbol address. @param [in] src - Pointer to memory address of the src. @param [in] count - Size of the memory to copy. @param [in] offset - Offset from start of symbol in bytes. @param [in] kind - Type of memory copy. @returns #hipSuccess, #hipErrorInvalidValue