| commit | 5fe1f54c173a1a9ca669e52bcde33a4734a73f1c | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Fri Mar 31 02:06:56 2006 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Fri Mar 31 02:06:56 2006 +0000 |
| tree | e2c12deefb348a7600b78ca97bf0f648922afa80 | |
| parent | 051f7861b890240fd62b91f4f8a9a83774ed30d2 [diff] |
Significantly improve handling of vectors that are live across basic blocks, handling cases where the vector elements need promotion, expansion, and when the vector type itself needs to be decimated. llvm-svn: 27278