Difference between revisions of "cpp/experimental/simd"

Revision as of 13:10, 1 February 2018

Defined in header <experimental/simd>

Defined in namespace `std::experimental::simd_abi`
scalar (parallelism TS v2)	tag type for storing a single element (class)
fixed (parallelism TS v2)	tag type for storing specified number of elements (class template)
compatible (parallelism TS v2)	tag type that ensures ABI compatibility (alias template)
native (parallelism TS v2)	tag type that is most efficient (alias template)
max_fixed_size (parallelism TS v2)	the number of elements guaranteed to be supported when using fixed (constant)

element_aligned_tag element_aligned (parallelism TS v2)	(class)
vector_aligned_tag vector_aligned (parallelism TS v2)	(class)
overaligned_tag overaligned (parallelism TS v2)	(class template)

const_where_expression (parallelism TS v2)	(class template)
where_expression (parallelism TS v2)	(class template)
where (parallelism TS v2)	(function template)

simd_cast static_simd_cast (parallelism TS v2)	(function template)
to_fixed_size to_compatible to_native (parallelism TS v2)	(function template)
split (parallelism TS v2)	(function template)
concat (parallelism TS v2)	(function template)

all_of any_of none_of some_of (parallelism TS v2)	(function template)
popcount (parallelism TS v2)	(function template)
find_first_set find_last_set (parallelism TS v2)	(function template)

is_abi_tag is_abi_tag_v (parallelism TS v2)	(class template)
is_simd is_simd_v (parallelism TS v2)	(class template)
is_simd_mask is_simd_mask_v (parallelism TS v2)	(class template)
is_simd_flag_type is_simd_flag_type_v (parallelism TS v2)	(class template)
simd_size simd_size_v (parallelism TS v2)	(class template)
memory_alignment memory_alignment_v (parallelism TS v2)	(class template)
abi_for_size abi_for_size_t (parallelism TS v2)	(class template)

native_simd (parallelism TS v2)	(alias template)
fixed_sized_simd (parallelism TS v2)	(alias template)
native_simd_mask (parallelism TS v2)	(alias template)
fixed_sized_simd_mask (parallelism TS v2)	(alias template)

@@ Line 21: / Line 21: @@
 {{dsc talias | cpp/experimental/simd/compatible | tag type that ensures ABI compatibility | notes={{mark since parallelism_ts_2}}}}
 {{dsc talias | cpp/experimental/simd/native | tag type that is most efficient | notes={{mark since parallelism_ts_2}}}}
-{{dsc const | cpp/experimental/simd/max_fixed_size |  | notes={{mark since parallelism_ts_2}}}}
+{{dsc const | cpp/experimental/simd/max_fixed_size | the number of elements guaranteed to be supported when using fixed | notes={{mark since parallelism_ts_2}}}}
 {{dsc end}}

Compiler support
Freestanding and hosted
Language
Standard library
Standard library headers
Named requirements
Feature test macros (C++20)
Language support library
Concepts library (C++20)
Metaprogramming library (C++11)
Diagnostics library
General utilities library
Strings library
Containers library
Iterators library
Ranges library (C++20)
Algorithms library
Numerics library
Localizations library
Input/output library
Filesystem library (C++17)
Regular expressions library (C++11)
Concurrency support library (C++11)
Execution support library (C++26)
Technical specifications
Symbols index
External libraries

Technical Specification
Filesystem library (filesystem TS)
Library fundamentals (library fundamentals TS)
Library fundamentals 2 (library fundamentals TS v2)
Library fundamentals 3 (library fundamentals TS v3)
Extensions for parallelism (parallelism TS)
Extensions for parallelism 2 (parallelism TS v2)
Extensions for concurrency (concurrency TS)
Extensions for concurrency 2 (concurrency TS v2)
Concepts (concepts TS)
Ranges (ranges TS)
Reflection (reflection TS)
Mathematical special functions (special functions TR)
Experimental Non-TS
Pattern Matching
Linear Algebra
std::execution
Contracts
2D Graphics

simd (parallelism TS v2)	data-parallel vector type (class template) [edit]
simd_mask (parallelism TS v2)	data-parallel type with the element type bool (class template) [edit]