Age | Commit message (Collapse) | Author | |
---|---|---|---|
2016-06-14 | [Thumb] Fix off-by-one error in r272007 | James Molloy | |
We can only generate immediates up to #510 with a MOV+ADD, not #511, because there's no such instruction as add #256. Found by Oliver Stannard and csmith! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272665 91177308-0d34-0410-b5e6-96231b3b80d8 | |||
2016-06-07 | [Thumb-1] Add optimized constant materialization for integers [256..512) | James Molloy | |
We can materialize these integers using a MOV; ADDi8 pair. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272007 91177308-0d34-0410-b5e6-96231b3b80d8 |