user17732522

user17732522 has asked 15 questions and find answers to 217 problems.

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user17732522 questions

Do abstract characters in the translation character set differ from Unicode scalar values?
Non-literal types and constant expressions
Are function parameter objects temporary objects?
Does IFNDR take precedence over diagnosable rule violations?
Padding bytes after assignment
Is use in an unused default member initializer still an odr-use?
Type conflicts in non-type template argument deduction
Is copy elision in the form of named return value optimization permitted in C?
Functional equivalency in template constraints vs member function constraints
Does implicit object creation apply in constant expressions?

user17732522 answers

SFINAE doesn't work in recursive function
Deriving class with protected equality operator results in deleted default
clang-tidy: `Loop variable is copied but only used as const reference; consider making it a const reference` - does it really matter?
How to remove leading white-space in multi-line raw string-literals
Template argument deduction with designated initializers
How to get the type of the values in a C++20 std::ranges range?
Do preprocessor defines substitute in `operator""_name`
Does re-writing the same value to a memory location count as modifying the memory? (in the context of multi-threading)
Why is std::forward necessary for checking if a type can be converted to another without narrowing in C++20
Is it legal to use std::declval in lambda in unevaluated contexts?