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constexpr-if with std::is_copy_assignable

score 47 · Answer 1 · 2024-03-13T15:39:45.970000

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constexpr-if with std::is_copy_assignable

47 views Asked by joergbrech At 13 March 2024 at 15:39

score 91 · Answer 2 · 2024-03-08T05:04:24.153000

Is there an effective way to assert an constexpr-if branch is executed?

91 views Asked by xmllmx At 08 March 2024 at 05:04

score 92 · Answer 3 · 2024-02-26T15:31:47.113000

GCC and Clang are behaving differently with respect to constant evaluation

92 views Asked by Oersted At 26 February 2024 at 15:31

score 154 · Answer 4 · 2023-12-05T12:53:24.033000

`if constexpr` does't compile with `avr-g++ -std=c++17`

154 views Asked by Petr At 05 December 2023 at 12:53

score 106 · Answer 5 · 2023-11-18T09:23:31.503000

MSVC compiler warning c4984

106 views Asked by Eric Qiang At 18 November 2023 at 09:23

score 185 · Answer 6 · 2023-11-17T18:21:11.603000

C++ if constexpr using a constexpr bool equivalent to plain if?

185 views Asked by Matt Stokes At 17 November 2023 at 18:21

score 124 · Answer 7 · 2023-11-16T09:55:14.713000

Why do I need constexpr in recursion with parameter packs

124 views Asked by koegl At 16 November 2023 at 09:55

score 152 · Answer 8 · 2023-11-12T11:31:18.840000

Using the this ptr in a constexpr expression

152 views Asked by Alex Vergara At 12 November 2023 at 11:31

score 163 · Answer 9 · 2023-11-03T07:49:01.290000

constexpr-if(false) vs two phase name lookup

163 views Asked by VainMan At 03 November 2023 at 07:49

score 257 · Answer 10 · 2023-10-29T15:05:46.290000

Writing a generic `string_to_float<T>` without overhead compared to `std::stof`

257 views Asked by 0xbadf00d At 29 October 2023 at 15:05

score 58 · Answer 11 · 2023-10-05T00:14:55.040000

Detect inappropriate variable usage within preprocessor #if

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score 170 · Answer 12 · 2023-09-02T00:10:31.400000

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score 106 · Answer 13 · 2023-08-25T15:47:05.857000

How can a constructor signal to caller, whether an exception it is throwing is fatal?

106 views Asked by Mikhail T. At 25 August 2023 at 15:47

score 161 · Answer 14 · 2023-08-10T07:09:23.787000

Function that can receive any of T, T&, and T&& as input, AND also recognize its type?

161 views Asked by cppBeginner At 10 August 2023 at 07:09

score 60 · Answer 15 · 2023-08-09T16:04:14.393000

Print TCHAR string to std::ostream when TCHAR can map to either char or wchar_t

60 views Asked by ddevienne At 09 August 2023 at 16:04

score 118 · Answer 16 · 2023-07-26T22:39:45.323000

Configure CMake to use newest available C++ standard

118 views Asked by Shawn McAdam At 26 July 2023 at 22:39

score 482 · Answer 17 · 2023-07-12T19:27:46.620000

Why is always_false_v required in this situation?

482 views Asked by CakePlusPlus At 12 July 2023 at 19:27

score 141 · Answer 18 · 2023-06-29T20:04:40.063000

constexpr guard clause does not compile

141 views Asked by Fredrik Enetorp At 29 June 2023 at 20:04

score 52 · Answer 19 · 2023-06-19T14:06:08.133000

compiling/non-compiling discarded if constexpr sub-statements in templates

52 views Asked by user20575107 At 19 June 2023 at 14:06

score 162 · Answer 20 · 2023-04-26T13:52:24.527000

`if constexpr` in fold expression

162 views Asked by Ferenc Deak At 26 April 2023 at 13:52

TechQA.

List Question

constexpr-if with std::is_copy_assignable

Is there an effective way to assert an constexpr-if branch is executed?

GCC and Clang are behaving differently with respect to constant evaluation

`if constexpr` does't compile with `avr-g++ -std=c++17`

MSVC compiler warning c4984

C++ if constexpr using a constexpr bool equivalent to plain if?

Why do I need constexpr in recursion with parameter packs

Using the this ptr in a constexpr expression

constexpr-if(false) vs two phase name lookup

Writing a generic `string_to_float<T>` without overhead compared to `std::stof`

Detect inappropriate variable usage within preprocessor #if

constexpr switch statements in C++

How can a constructor signal to caller, whether an exception it is throwing is fatal?

Function that can receive any of T, T&, and T&& as input, AND also recognize its type?

Print TCHAR string to std::ostream when TCHAR can map to either char or wchar_t

Configure CMake to use newest available C++ standard

Why is always_false_v required in this situation?

constexpr guard clause does not compile

compiling/non-compiling discarded if constexpr sub-statements in templates

`if constexpr` in fold expression

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