add a marker

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23901 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-10-23 22:07:20 +00:00
parent ffff6175ef
commit f690e6f3f6

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@ -64,3 +64,8 @@ class InstrItinData<InstrItinClass Class, list<InstrStage> stages> {
class ProcessorItineraries<list<InstrItinData> iid> {
list<InstrItinData> IID = iid;
}
// NoItineraries - A marker that can be used by processors without schedule
// info.
def NoItineraries : ProcessorItineraries<[]>;