| commit | d36d03bf2daec79a364f32aba4f4a672c814c1bd | [log] [tgz] |
|---|---|---|
| author | Bill Wendling <isanbard@gmail.com> | Mon Aug 21 07:33:33 2006 +0000 |
| committer | Bill Wendling <isanbard@gmail.com> | Mon Aug 21 07:33:33 2006 +0000 |
| tree | fb79ec73a3da33131662a6b1c8352e02919b21b8 | |
| parent | 8ea5ecb0564b8822c70ad84202471f03e2690da7 [diff] |
Added a check so that if we have two machine instructions in this form
MOV R0, R1
MOV R1, R0
the second machine instruction is removed. Added a regression test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29792 91177308-0d34-0410-b5e6-96231b3b80d8