NAME¶

std::experimental::simd_abi::native - std::experimental::simd_abi::native

Synopsis¶

Defined in header <experimental/simd>
template < class T > (parallelism TS v2)
using native = /*implementation-defined*/;

native<T> is an implementation-defined alias for an ABI tag. This is the primary ABI
tag to use for efficient explicit vectorization.

Notes¶

The intent is to use the ABI tag producing the most efficient data-parallel
execution for the element type T that is supported on the currently targeted system.
For target architectures without ISA extensions, the native<T> and compatible<T>
aliases will likely be the same. For target architectures with ISA extensions,
compiler flags may influence the native<T> alias while compatible<T> will be the
same independent of such flags.

See also¶

scalar tag type for storing a single element
(parallelism TS v2) (typedef)
fixed_size tag type for storing specified number of elements
(parallelism TS v2) (alias template)
compatible tag type that ensures ABI compatibility
(parallelism TS v2) (alias template)
deduce obtains an ABI type for given element type and number of
deduce_t elements
(parallelism TS v2) (class template)