commit 63d66eed16a6ee4e838f2f7a4c8299def0722c20
author Evan Cheng <evan.cheng@apple.com> Tue Sep 28 23:50:49 2010 +0000
committer Evan Cheng <evan.cheng@apple.com> Tue Sep 28 23:50:49 2010 +0000
tree 8f6d45aaa9b70a0694825dabb532e81b91a6622d
parent e48155b25a40e0c1f285ab42b99b2503638d6c0d

Add support to model pipeline bypass / forwarding.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115005 91177308-0d34-0410-b5e6-96231b3b80d8

utils/TableGen/SubtargetEmitter.h

diff --git a/utils/TableGen/SubtargetEmitter.h b/utils/TableGen/SubtargetEmitter.h
index 4edf648..3abec3b 100644
--- a/utils/TableGen/SubtargetEmitter.h
+++ b/utils/TableGen/SubtargetEmitter.h
@@ -40,6 +40,9 @@
                                 unsigned &NStages);
   void FormItineraryOperandCycleString(Record *ItinData, std::string &ItinString,
                                        unsigned &NOperandCycles);
+  void FormItineraryBypassString(const std::string &Names,
+                                 Record *ItinData,
+                                 std::string &ItinString, unsigned NOperandCycles);
   void EmitStageAndOperandCycleData(raw_ostream &OS, unsigned NItinClasses,
                      std::map<std::string, unsigned> &ItinClassesMap,
                      std::vector<Record*> &ItinClassList,