kernel_attempt.hpp

Go to the documentation of this file.

#pragma once
 
#include <string_view>
 
namespace uni20::linalg
{
 
enum class KernelAttempt
{
  success,
  unsupported_instance,
  unsupported_shape,
  unsupported_layout,
  unsupported_accessor,
  unsupported_transform,
  incompatible_devices,
  unavailable,
  insufficient_resources
};
 
constexpr bool kernel_attempt_succeeded(KernelAttempt attempt) noexcept { return attempt == KernelAttempt::success; }
 
constexpr std::string_view kernel_attempt_name(KernelAttempt attempt) noexcept
{
  switch (attempt)
  {
    case KernelAttempt::success:
      return "success";
    case KernelAttempt::unsupported_instance:
      return "unsupported runtime instance";
    case KernelAttempt::unsupported_shape:
      return "unsupported shape";
    case KernelAttempt::unsupported_layout:
      return "unsupported layout";
    case KernelAttempt::unsupported_accessor:
      return "unsupported accessor";
    case KernelAttempt::unsupported_transform:
      return "unsupported transform";
    case KernelAttempt::incompatible_devices:
      return "incompatible devices";
    case KernelAttempt::unavailable:
      return "unavailable";
    case KernelAttempt::insufficient_resources:
      return "insufficient resources";
  }
  return "unknown kernel attempt";
}
 
} // namespace uni20::linalg