[llvm] r213474 - [C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges.

[Duncan P. N. Exon Smith]

> On 2014-Jul-22, at 04:12, Manuel Jacob <me at manueljacob.de> wrote:
> 
> Should I recommit the API addition?

Please do!

I think you should pick a small number of uses of the API as motivating
examples and commit those alongside it.

It'd be great if you could add the testcase from PR20382 [1] in the same
commit.

[1]: http://llvm.org/bugs/show_bug.cgi?id=20382