| commit | fd56824d399633fdf67d9a2dd74200076638437e | [log] [tgz] |
|---|---|---|
| author | Nathan Slingerland <slingn@gmail.com> | Wed Dec 16 21:45:43 2015 +0000 |
| committer | Nathan Slingerland <slingn@gmail.com> | Wed Dec 16 21:45:43 2015 +0000 |
| tree | 5420cc8c2ed8e2fb5bce1a711ae4b54be69257fd | |
| parent | 5af13d7042579ef4447b31c8e893df243321a050 [diff] |
[PGO] Handle and report overflow during profile merge for all types of data Summary: Surface counter overflow when merging profile data. Merging still occurs on overflow but counts saturate to the maximum representable value. Overflow is reported to the user. Reviewers: davidxl, dnovillo, silvas Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D15547 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@255825 91177308-0d34-0410-b5e6-96231b3b80d8