| commit | 8a17870da491b9598418fce180857515208b7393 | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Mon Apr 13 15:24:11 2009 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Mon Apr 13 15:24:11 2009 +0000 |
| tree | d813f97dd88fa0e15bdc2e10e3d77b1f8eab5232 | |
| parent | 70f2f65aacdbc96fe158b2860b5f0bad075ee548 [diff] |
Generalize getRegisterClassForRegister to handle registers in multiple classes in the case that the classes are all in subset/superset relations. This function is used by the fast-isel emitter, which always wants the super-most set. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68957 91177308-0d34-0410-b5e6-96231b3b80d8