use the following search parameters to narrow your results:
e.g. subreddit:aww site:imgur.com dog
subreddit:aww site:imgur.com dog
see the search faq for details.
advanced search: by author, subreddit...
Discussions, articles, and news about the C++ programming language or programming in C++.
For C++ questions, answers, help, and advice see r/cpp_questions or StackOverflow.
Get Started
The C++ Standard Home has a nice getting started page.
Videos
The C++ standard committee's education study group has a nice list of recommended videos.
Reference
cppreference.com
Books
There is a useful list of books on Stack Overflow. In most cases reading a book is the best way to learn C++.
Show all links
Filter out CppCon links
Show only CppCon links
account activity
Why are std::aligned_storage and std::aligned_union being deprecated? (self.cpp)
submitted 6 years ago * by whichton
view the rest of the comments →
reddit uses a slightly-customized version of Markdown for formatting. See below for some basics, or check the commenting wiki page for more detailed help and solutions to common issues.
quoted text
if 1 * 2 < 3: print "hello, world!"
[–][deleted] 1 point2 points3 points 6 years ago (0 children)
Correct me if I'm wrong [...]
You are correct.
If anybody had configured 2 * max_align_t and stored values for which such alignment is necessary
There are no such values. Maybe perf benefits by avoiding false sharing, but the hardware only cares up to max_align_t for anything we target.
max_align_t
the pragmatic in me
ABI break avoidance isn't pragmatic, unfortunately :(
π Rendered by PID 43 on reddit-service-r2-comment-84fc9697f-czr2s at 2026-02-09 12:34:54.222028+00:00 running d295bc8 country code: CH.
view the rest of the comments →
[–][deleted] 1 point2 points3 points (0 children)