| commit | 972b03fa53ef2053172415f2d05cfc444c492e55 | [log] [tgz] |
|---|---|---|
| author | Misha Brukman <brukman+llvm@gmail.com> | Fri Dec 13 11:33:22 2002 +0000 |
| committer | Misha Brukman <brukman+llvm@gmail.com> | Fri Dec 13 11:33:22 2002 +0000 |
| tree | 57c57d5fd56796f846ff538b8faea53263990728 | |
| parent | 7d25589ee19747720a6cdb045ae442332f90bbcf [diff] |
This should be more correct: invalidates physical registers that are used in an instruction to avoid using them to allocate to other virtual registers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5013 91177308-0d34-0410-b5e6-96231b3b80d8