| commit | 492fd454ca3aa3d45e76c4f42b602e934cf519b1 | [log] [tgz] |
|---|---|---|
| author | Bob Wilson <bob.wilson@apple.com> | Wed May 19 23:42:58 2010 +0000 |
| committer | Bob Wilson <bob.wilson@apple.com> | Wed May 19 23:42:58 2010 +0000 |
| tree | c2405612125a3f8241c34e9d0b52e81d3bf2dcd0 | |
| parent | a7f1354eb5289b340220c9138befff89822119b2 [diff] |
Optimize away insertelement of an undef value. This shows up in test/Codegen/ARM/reg_sequence.ll but it doesn't affect the generated code because the coalescer cleans it up. Radar 7998853. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104185 91177308-0d34-0410-b5e6-96231b3b80d8