Question

C++11 tuple with copy elision or move semantic

score 725 · Answer 1 · 2015-06-26 15:45:04

725

Views

C++11 tuple with copy elision or move semantic

Published on 26 June 2015 at 15:45

score 921 · Answer 2 · 2014-11-14 19:16:02

921

Views

Copy constructor not called when initializing an object with return value of a function

Published on 14 November 2014 at 19:16

score 162 · Answer 3 · 2014-11-16 05:41:11

162

Views

Copy constructor not called when returning from overloaded + operator to overloaded = operator

Published on 16 November 2014 at 05:41

score 838 · Answer 4 · 2013-12-14 23:51:12

838

Views

Copy/move elision versus explicitly deleted copy/move constructors

Published on 14 December 2013 at 23:51

score 626 · Answer 5 · 2017-09-06 09:47:39

626

Views

Is copy/move elision allowed to make a program using deleted functions well-formed?

Published on 06 September 2017 at 09:47

score 1.1k · Answer 6 · 2013-08-30 22:37:36

1.1k

Views

Why RVO and NRVO are not made obligatory by the standard?

Published on 30 August 2013 at 22:37

score 281 · Answer 7 · 2013-09-07 19:12:19

281

Views

In what cases can't a modern day compiler apply the NRVO optimization for functions?

Published on 07 September 2013 at 19:12

score 1.5k · Answer 8 · 2012-01-17 06:24:29

1.5k

Views

Copy constructor elision?

Published on 17 January 2012 at 06:24

score 3.7k · Answer 9 · 2013-12-19 05:41:01

3.7k

Views

GCC NRVO/RVO warning

Published on 19 December 2013 at 05:41

score 356 · Answer 10 · 2014-12-02 12:38:40

356

Views

gcc and clang both elide the call to the move constructor in the snippet below. Is this correct?

Published on 02 December 2014 at 12:38

score 204 · Answer 11 · 2023-10-21 13:45:29

204

Views

How to efficiently return an object when copy/move elision is disabled?

Published on 21 October 2023 at 13:45

score 70 · Answer 12 · 2023-10-29 13:05:22

70

Views

Cast to rvalue reference prevents copy elision

Published on 29 October 2023 at 13:05

score 118 · Answer 13 · 2023-11-07 02:47:04

118

Views

Overly strict [-Wrange-loop-construct] in gcc-12?

Published on 07 November 2023 at 02:47

score 99 · Answer 14 · 2023-11-02 02:43:36

99

Views

Does a C++17/20 compiler optimize returning a local varaible by copy elision or invoking move constructor?

Published on 02 November 2023 at 02:43

score 216 · Answer 15 · 2023-11-22 12:57:08

216

Views

How to prevent copy elision when implementing custom array functionality?

Published on 22 November 2023 at 12:57

score 126 · Answer 16 · 2023-12-18 00:31:37

126

Views

C++17 Copy elision object lifetime

Published on 18 December 2023 at 00:31

score 158 · Answer 17 · 2023-12-17 03:59:23

158

Views

Prvalue semantics object lifetime

Published on 17 December 2023 at 03:59

score 147 · Answer 18 · 2012-05-15 06:52:13

147

Views

Is this copy constructor elision?

Published on 15 May 2012 at 06:52

score 213 · Answer 19 · 2020-11-29 21:55:14

213

Views

What is the rationale behind copy elision in C++?

Published on 29 November 2020 at 21:55

score 198 · Answer 20 · 2020-12-06 10:20:11

198

Views

Guaranteed copy elision for uniform braced array initialization - Shouldn't this be mandatory since C++17?

Published on 06 December 2020 at 10:20

List Question

C++11 tuple with copy elision or move semantic

Copy constructor not called when initializing an object with return value of a function

Copy constructor not called when returning from overloaded + operator to overloaded = operator

Copy/move elision versus explicitly deleted copy/move constructors

Is copy/move elision allowed to make a program using deleted functions well-formed?

Why RVO and NRVO are not made obligatory by the standard?

In what cases can't a modern day compiler apply the NRVO optimization for functions?

Copy constructor elision?

GCC NRVO/RVO warning

gcc and clang both elide the call to the move constructor in the snippet below. Is this correct?

How to efficiently return an object when copy/move elision is disabled?

Cast to rvalue reference prevents copy elision

Overly strict [-Wrange-loop-construct] in gcc-12?

Does a C++17/20 compiler optimize returning a local varaible by copy elision or invoking move constructor?

How to prevent copy elision when implementing custom array functionality?

C++17 Copy elision object lifetime

Prvalue semantics object lifetime

Is this copy constructor elision?

What is the rationale behind copy elision in C++?

Guaranteed copy elision for uniform braced array initialization - Shouldn't this be mandatory since C++17?

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