From 4483c9b86420c7c64da473a4f39cebdd9d6b9d54 Mon Sep 17 00:00:00 2001
From: Misha Brukman <brukman+llvm@gmail.com>
Date: Fri, 12 Mar 2004 16:20:49 +0000
Subject: Simplify code to process CallSites (thanks to Chris).

llvm-svn: 12334
---
 llvm/lib/Analysis/AliasAnalysisEvaluator.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'llvm/lib/Analysis/AliasAnalysisEvaluator.cpp')

diff --git a/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp b/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
index df1a9b84f21..19d44dd9c85 100644
--- a/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
+++ b/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
@@ -91,10 +91,8 @@ bool AAEval::runOnFunction(Function &F) {
   }
 
   for (inst_iterator I = inst_begin(F), E = inst_end(F); I != E; ++I) {
-    if (CallInst *CI = dyn_cast<CallInst>(*I))
-      CallSites.insert(CallSite(CI));
-    else if (InvokeInst *II = dyn_cast<InvokeInst>(*I)) 
-      CallSites.insert(CallSite(II));
+    CallSite CS = CallSite::get(*I);
+    if (CS.getInstruction()) CallSites.insert(CS);
   }
 
   if (PrintNoAlias || PrintMayAlias || PrintMustAlias ||
-- 
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