add a marker

llvm-svn: 23901
This commit is contained in:
Chris Lattner 2005-10-23 22:07:20 +00:00
parent b54070745e
commit 437fd559d7
1 changed files with 5 additions and 0 deletions

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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<[]>;