| commit | 5db0b906e8e74676badd156a8f9607d51851dd11 | [log] [tgz] |
|---|---|---|
| author | David Majnemer <david.majnemer@gmail.com> | Mon Sep 12 16:04:59 2016 +0000 |
| committer | David Majnemer <david.majnemer@gmail.com> | Mon Sep 12 16:04:59 2016 +0000 |
| tree | 75dcd551b763590cd4812c8e89b2262880c04052 | |
| parent | 7e05343232602746587b6732db37966f51016d93 [diff] |
[FunctionAttrs] Don't try to infer returned if it is already on an argument Trying to infer the 'returned' attribute if an argument is already 'returned' can lead to verification failure: inference might determine that a different argument is passed through which would result in two different arguments marked as 'returned'. This fixes PR30350. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281221 91177308-0d34-0410-b5e6-96231b3b80d8