Summary:
InlineFunction can fail, for example when trying to inline vararg
fuctions. In those cases, we do not want to bump partial inlining
counters or set AnyInlined to true, because this could leave an unused
function hanging around.
Reviewers: davidxl, davide, gyiu
Reviewed By: davide
Subscribers: llvm-commits, eraman
Differential Revision: https://reviews.llvm.org/D39581
llvm-svn: 317314
Florian Hahn