| commit | bcb726dc8addb8155a722a43898af872532b317a | [log] [tgz] |
|---|---|---|
| author | Justin Bogner <mail@justinbogner.com> | Fri Dec 20 08:21:30 2013 +0000 |
| committer | Justin Bogner <mail@justinbogner.com> | Fri Dec 20 08:21:30 2013 +0000 |
| tree | 7570f2c60efb598e7facf42218bb0c1d397b4c23 | |
| parent | 35c913b5b1916e747c86a24997f63e7d5dedf5d3 [diff] |
Transforms: Don't create bad weights when eliminating dead cases If we happen to eliminate every case in a switch that has branch weights, we currently try to create metadata for the one remaining branch, triggering an assert. Instead, we need to check that the metadata we're trying to create is sensible. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197791 91177308-0d34-0410-b5e6-96231b3b80d8