| commit | 813b365fd0cc3b916f02fc58f343dc404674a12d | [log] [tgz] |
|---|---|---|
| author | Krzysztof Parzyszek <kparzysz@codeaurora.org> | Wed Oct 21 02:40:06 2015 +0000 |
| committer | Krzysztof Parzyszek <kparzysz@codeaurora.org> | Wed Oct 21 02:40:06 2015 +0000 |
| tree | f6a8a4a8e919027ec5cdcaacf0b0b99974e5d3cc | |
| parent | 3aa0189bfe3606c48af75cde04562f29273dfbcc [diff] |
Tail duplication can mix incompatible registers in phi nodes Do not tail duplicate blocks where the successor has a phi node, and the corresponding value in that phi node uses a subregister. http://reviews.llvm.org/D13922 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@250877 91177308-0d34-0410-b5e6-96231b3b80d8