Lang
Full report
In this week’s meeting, we promoted two RFCs to FCP:
-
RFC 1492 proposes to permit
.. notation in patterns as a more
general replacement to _, so that one can write a pattern like
Foo(x, ..) instead of Foo(x, _, _, _).
-
RFC 1592 is a small amendment that corrects an oversight in the
original well-formedness RFC, by making tuples require that all
elements except for the last element be
Sized (just as structs
do).
In addition, RFC 1358 remains in FCP for another week as we
discuss the precise interaction between custom alignment and packed
structs. It seems that there is a
difference in behavior between MSVC and GNU and it’s not entirely
clear which behavior to adopt.
Libs
Full report
This week the libs team discussed the set of issues that were going to move into
their cycle-long final comment period for either stabilization or
deprecation. The following issues will all be decided on at the end of the
cycle, and please feel free to leave comments on them!
