Bryant Wong e3c7364670 [ADT] Fix zip iterator interface. ...

This commit provides `zip_{first,shortest}` with the standard member types and
methods expected of iterators (e.g., `difference_type`), in order for zip to be
used with other adaptors, such as `make_filter_range`.

Support for reverse iteration has also been added.

Differential Revision: https://reviews.llvm.org/D30246

llvm-svn: 296036

2017-02-23 23:00:46 +00:00

..

llvm

[ADT] Fix zip iterator interface.

2017-02-23 23:00:46 +00:00

llvm-c

[GVN] Initial check-in of a new global value numbering algorithm.

2016-12-22 16:03:48 +00:00