| commit | 951b229ccf95b187fb09734f6c37473d25c2c2b6 | [log] [tgz] |
|---|---|---|
| author | Kalle Raiskila <kalle.raiskila@nokia.com> | Mon Jun 21 15:08:16 2010 +0000 |
| committer | Kalle Raiskila <kalle.raiskila@nokia.com> | Mon Jun 21 15:08:16 2010 +0000 |
| tree | 50b1208b860f6b7cf008253ae97ea47b26849773 | |
| parent | 91fdee125cc95c322064a6f1ad8fba169f7ecebe [diff] |
Mark the SPU 'lr' instruction to never have side effects. This allows the fast regiser allocator to remove redundant register moves. Update a set of tests that depend on the register allocator to be linear scan. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106420 91177308-0d34-0410-b5e6-96231b3b80d8