Question

std::move in sub-expressions of return statement

score 61 · Answer 1 · 2020-10-26T16:31:42.910000

61

Views

std::move in sub-expressions of return statement

Published on 26 October 2020 at 16:31

score 290 · Answer 2 · 2020-09-08T12:26:42.730000

290

Views

Avoiding temporary variables when returning vectors from two or more functions

Published on 08 September 2020 at 12:26

score 587 · Answer 3 · 2020-08-24T11:21:12.070000

587

Views

Why do I not get guaranteed copy elision with std::tuple?

Published on 24 August 2020 at 11:21

score 752 · Answer 4 · 2020-07-19T21:24:12.077000

752

Views

Why does Return Value Optimization not happen if no destructor is defined?

Published on 19 July 2020 at 21:24

score 84 · Answer 5 · 2020-06-03T06:48:26.400000

84

Views

Will structure like std::list<std::pair<string, string>> be copied when returned?

Published on 03 June 2020 at 06:48

score 274 · Answer 6 · 2020-05-30T05:00:05.230000

274

Views

C++ return value and move rule exceptions

Published on 30 May 2020 at 05:00

score 155 · Answer 7 · 2020-05-29T05:10:43.967000

155

Views

Differences between return value optimization and `std::move`?

Published on 29 May 2020 at 05:10

score 87 · Answer 8 · 2020-03-17T06:44:18.743000

87

Views

Consecutive calls to move constructor when compiling with -fno-ellide-constructors

Published on 17 March 2020 at 06:44

score 277 · Answer 9 · 2020-02-26T01:25:10.573000

277

Views

constexpr if and the return value optimization

Published on 26 February 2020 at 01:25

score 281 · Answer 10 · 2020-02-22T01:27:58.953000

281

Views

Return Value Optimization: Explicit move or implicit?

Published on 22 February 2020 at 01:27

score 878 · Answer 11 · 2020-02-10T17:46:52.420000

878

Views

Can I trust NVCC to optimize away std::pair in return types?

Published on 10 February 2020 at 17:46

score 418 · Answer 12 · 2020-02-01T20:04:53.603000

418

Views

In c++, how to return multiple objects and nevertheless benefit from RVO

Published on 01 February 2020 at 20:04

score 244 · Answer 13 · 2020-01-29T21:11:58.327000

244

Views

Is it safe to modify RVO values within an RAII construct?

Published on 29 January 2020 at 21:11

score 537 · Answer 14 · 2020-01-29T17:08:19.817000

537

Views

What's better? Return a list of object pointers? or Return a pointer to list of objects?

Published on 29 January 2020 at 17:08

score 67 · Answer 15 · 2020-01-04T19:06:36.893000

67

Views

RVO on different compilers when using containers

Published on 04 January 2020 at 19:06

score 196 · Answer 16 · 2019-11-28T10:29:06.307000

196

Views

How to enforce RVO for operator return value?

Published on 28 November 2019 at 10:29

score 78 · Answer 17 · 2019-10-20T21:00:16.693000

78

Views

can't find a way to make garanteed return value optimization work

Published on 20 October 2019 at 21:00

score 465 · Answer 18 · 2019-10-06T22:49:18.260000

465

Views

When is RVO garanteed to apply / does apply with C++20 compilers

Published on 06 October 2019 at 22:49

score 1.9k · Answer 19 · 2019-09-30T20:01:04.410000

1.9k

Views

Will Go make a copy of my struct if I return by value, instead of a pointer?

Published on 30 September 2019 at 20:01

score 59 · Answer 20 · 2019-08-07T08:10:52.837000

59

Views

Why is private move constructor allowed while initalizing via static method?

Published on 07 August 2019 at 08:10

List Question

std::move in sub-expressions of return statement

Avoiding temporary variables when returning vectors from two or more functions

Why do I not get guaranteed copy elision with std::tuple?

Why does Return Value Optimization not happen if no destructor is defined?

Will structure like std::list<std::pair<string, string>> be copied when returned?

C++ return value and move rule exceptions

Differences between return value optimization and `std::move`?

Consecutive calls to move constructor when compiling with -fno-ellide-constructors

constexpr if and the return value optimization

Return Value Optimization: Explicit move or implicit?

Can I trust NVCC to optimize away std::pair in return types?

In c++, how to return multiple objects and nevertheless benefit from RVO

Is it safe to modify RVO values within an RAII construct?

What's better? Return a list of object pointers? or Return a pointer to list of objects?

RVO on different compilers when using containers

How to enforce RVO for operator return value?

can't find a way to make garanteed return value optimization work

When is RVO garanteed to apply / does apply with C++20 compilers

Will Go make a copy of my struct if I return by value, instead of a pointer?

Why is private move constructor allowed while initalizing via static method?

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