From cf398b220d051e1a04a5e7b5065cbcfb000f1397 Mon Sep 17 00:00:00 2001
From: Andrew Trick <atrick@apple.com>
Date: Tue, 23 Apr 2013 23:45:14 +0000
Subject: Machine model: verify well-formed processor resource groups.

llvm-svn: 180161
---
 llvm/utils/TableGen/CodeGenSchedule.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'llvm/utils/TableGen/CodeGenSchedule.h')

diff --git a/llvm/utils/TableGen/CodeGenSchedule.h b/llvm/utils/TableGen/CodeGenSchedule.h
index e5b9118fb06..2e0a1491048 100644
--- a/llvm/utils/TableGen/CodeGenSchedule.h
+++ b/llvm/utils/TableGen/CodeGenSchedule.h
@@ -380,6 +380,9 @@ private:
   void inferFromItinClass(Record *ItinClassDef, unsigned FromClassIdx);
   void inferFromInstRWs(unsigned SCIdx);
 
+  bool hasSuperGroup(RecVec &SubUnits, CodeGenProcModel &PM);
+  void verifyProcResourceGroups(CodeGenProcModel &PM);
+
   void collectProcResources();
 
   void collectItinProcResources(Record *ItinClassDef);
-- 
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