| commit | 7ecb38be0a533e7b9c7d3b8e9b5c8a6fa5f6b349 | [log] [tgz] |
|---|---|---|
| author | Evan Cheng <evan.cheng@apple.com> | Wed Aug 29 20:45:00 2007 +0000 |
| committer | Evan Cheng <evan.cheng@apple.com> | Wed Aug 29 20:45:00 2007 +0000 |
| tree | 665324c3d8c918b62f7b39da3abfd186804d6877 | |
| parent | 066f7b40f8c442dfd52cdbc371a5f6c623d5ba90 [diff] |
Change LiveRange so it keeps a pointer to the VNInfo rather than an index. Changes related modules so VNInfo's are not copied. This decrease copy coalescing time by 45% and overall compilation time by 10% on siod. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41579 91177308-0d34-0410-b5e6-96231b3b80d8