Commit Graph

1 Commits

Author SHA1 Message Date
Eli Friedman 02709bcb78 [MachineOutliner] Don't save/restore LR for tail calls.
The cost computation assumes we do this correctly, but the actual
lowering was wrong.

Differential Revision: https://reviews.llvm.org/D46923

llvm-svn: 332514
2018-05-16 19:49:01 +00:00