https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67795
frankhb1989 at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |UNCONFIRMED
Resolution|INVALID |---
--- Comment #2 from frankhb1989 at gmail dot com ---
(In reply to Markus Trippelsdorf from comment #1)
> gcc even warns:
>
> t.cpp: In function ‘std::experimental::fundamentals_v1::string_view&
> erase_left(size_t, std::experimental::fundamentals_v1::string_view&)’:
> t.cpp:9:73: warning: function returns address of local variable
> [-Wreturn-local-addr]
> return static_cast<string_view &>(n != 0 ? (s.remove_prefix(n), s) : s);
> ^
So why it is OK without 'static_cast'?
And actually G++ gives me no warnings with -Wall -Wextra -pedantic-errors.
