std::experimental::simd<T,Abi>::operator+=,-=,*=,/=,%=,&=,|=,^=,<<=,>>=

 

C++

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)

Technical specifications

Symbols index

External libraries

 

Technical specifications

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)

 

Extensions for parallelism v2

Parallel exceptions
exception_list
Additional execution policies
execution::vector_policy	execution::unsequenced_policy
Algorithms
induction reductionreduction_plusreduction_minusreduction_multiplies	reduction_bit_andreduction_bit_orreduction_bit_xorreduction_minreduction_max	for_loopfor_loop_stridedfor_loop_nfor_loop_n_strided
execution::no_vec
execution::ordered_update_t
Task blocks
task_block
task_cancelled_exception
define_task_blockdefine_task_block_restore_thread
Data-parallel vectors

 

SIMD library

Main classes
simd	simd_mask
ABI tags
simd_abi::scalar simd_abi::fixed_size	simd_abi::native simd_abi::compatible	simd_abi::max_fixed_size simd_abi::deduce
Alignment tags
element_aligned_tagelement_aligned	vector_aligned_tagvector_aligned	overaligned_tagoveraligned
Where expression
where	where_expression	const_where_expression
Casts
simd_caststatic_simd_cast	to_fixed_sizeto_compatibleto_native	splitsplit_by concat
Algorithms
min max	minmax clamp
Reduction
reducehminhmax
Mask reduction
all_ofany_ofnone_ofsome_of	popcount find_first_setfind_last_set
Traits
is_simdis_simd_mask is_abi_tag is_simd_flag_type	simd_size memory_alignment rebind_simdresize_simd
Math functions

 

std::experimental::simd

Member functions
simd copy_from copy_to size	operator!operator~operator+operator-	operator[] operator++operator--
Non-member functions
operator+operator-operator*operator/operator%operator&operator|operator^operator<<operator>>	operator+=operator-=operator*=operator/=operator%=operator&=operator|=operator^=operator<<=operator>>=	operator==operator!=operator>=operator<=operator>operator<

 

friend simd& operator+=( simd& lhs, const simd& rhs ) noexcept;	(1)	(parallelism TS v2)
friend simd& operator-=( simd& lhs, const simd& rhs ) noexcept;	(2)	(parallelism TS v2)
friend simd& operator*=( simd& lhs, const simd& rhs ) noexcept;	(3)	(parallelism TS v2)
friend simd& operator/=( simd& lhs, const simd& rhs ) noexcept;	(4)	(parallelism TS v2)
friend simd& operator%=( simd& lhs, const simd& rhs ) noexcept;	(5)	(parallelism TS v2)
friend simd& operator&=( simd& lhs, const simd& rhs ) noexcept;	(6)	(parallelism TS v2)
friend simd& operator|=( simd& lhs, const simd& rhs ) noexcept;	(7)	(parallelism TS v2)
friend simd& operator^=( simd& lhs, const simd& rhs ) noexcept;	(8)	(parallelism TS v2)
friend simd& operator<<=( simd& lhs, const simd& rhs ) noexcept;	(9)	(parallelism TS v2)
friend simd& operator<<=( simd& lhs, int n ) noexcept;	(10)	(parallelism TS v2)
friend simd& operator>>=( simd& lhs, const simd& rhs ) noexcept;	(11)	(parallelism TS v2)
friend simd& operator>>=( simd& lhs, int n ) noexcept;	(12)	(parallelism TS v2)

Applies the given compound assignment operator element-wise to each corresponding element of the operands such that for all i in the range of [​0​, size()) the result is equivalent to:

1) lhs[i] += rhs[i]

2) lhs[i] -= rhs[i]

3) lhs[i] *= rhs[i]

4) lhs[i] /= rhs[i]

5) lhs[i] %= rhs[i]

6) lhs[i] &= rhs[i]

7) lhs[i] |= rhs[i]

8) lhs[i] ^= rhs[i]

9) lhs[i] <<= rhs[i]

10) lhs[i] <<= n

11) lhs[i] >>= rhs[i]

12) lhs[i] >>= n

Parameters

lhs	-	left operands
rhs	-	right operands
n	-	number of bits to shift each element in lhs

Return value

lhs

See also

operator+ operator- operator* operator/ operator% operator& operator| operator^ operator<< operator>> (parallelism TS v2)

element-wise binary operators (function)