language-lawyer

2023 Questions
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Why "initializer element is not a constant" is... not working anymore?
user_90727530
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16
1
5429
constant-expression language-lawyer gcc c
Inconsistent behaviour across compilers in regard to instantiation of a template in a discarded if constexpr(false) statement
user_75195130
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22
3
1098
c++17 language-lawyer c++
Why is a constexpr function on a reference not constexpr?
user_36603960
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10
3
1047
constant-expression language-lawyer c++
List initialization of a reference: is GCC or Clang correct?
user_13711910
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11
1
241
list-initialization language-lawyer c++
Is clang or gcc correct about this inner class member access?
user_2423480
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5
1
169
language-lawyer clang gcc c++
Why aren't c++17's emplace() functions ref-qualified?
user_46836590
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5
2
445
c++17 language-lawyer c++
Is it OK to make a placement new on memory managed by a smart pointer?
user_54705960
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23
2
2783
c++17 undefined-behavior language-lawyer smart-pointers c++
Has signed/unsigned aliasing rule ever worked as intended?
user_95850160
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5
1
286
type-punning strict-aliasing language-lawyer reinterpret-cast c++
Why is a member not getting zero-initialized in this example?
user_13711910
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22
3
1435
list-initialization language-lawyer initialization c++11 c++
Is the truthiness of a dualvar always that of its string part?
user_28773640
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11
2
290
truthiness language-lawyer boolean-expression perl
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