From ab47ae3381aa2372009a9054260461c20324b555 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Fri, 1 Aug 2003 04:09:58 +0000
Subject: Factor code out into a new getAllDerivedDefinitions method, which is
 generally useful

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7461 91177308-0d34-0410-b5e6-96231b3b80d8
---
 utils/TableGen/CodeEmitterGen.cpp | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

(limited to 'utils/TableGen/CodeEmitterGen.cpp')

diff --git a/utils/TableGen/CodeEmitterGen.cpp b/utils/TableGen/CodeEmitterGen.cpp
index 87f3b87dbd..75303c4f60 100644
--- a/utils/TableGen/CodeEmitterGen.cpp
+++ b/utils/TableGen/CodeEmitterGen.cpp
@@ -12,13 +12,8 @@ bool CodeEmitterGen::run(std::ostream &o) {
   std::vector<Record*> Insts;
 
   const std::map<std::string, Record*> &Defs = Records.getDefs();
-  Record *Inst = Records.getClass("Instruction");
-  assert(Inst && "Couldn't find Instruction class!");
 
-  for (std::map<std::string, Record*>::const_iterator I = Defs.begin(),
-	 E = Defs.end(); I != E; ++I)
-    if (I->second->isSubClassOf(Inst))
-      Insts.push_back(I->second);
+  Records.getAllDerivedDefinitions("Instruction", Insts);
 
   std::string Namespace = "V9::";
   std::string ClassName = "SparcV9CodeEmitter::";
-- 
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