From c120612daa5eb17d17dd66f468db26e6409ca486 Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Sat, 1 Aug 2009 04:19:43 +0000
Subject: Give MachineFunctionAnalysis a destructor so it can verify that that
 it released its allocated memory.

llvm-svn: 77775
---
 llvm/lib/CodeGen/MachineFunctionAnalysis.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'llvm/lib/CodeGen/MachineFunctionAnalysis.cpp')

diff --git a/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp b/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp
index 8b7dba8121d..ae9d5a99c04 100644
--- a/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp
+++ b/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp
@@ -29,6 +29,10 @@ MachineFunctionAnalysis::MachineFunctionAnalysis(TargetMachine &tm,
   FunctionPass(&ID), TM(tm), OptLevel(OL), MF(0) {
 }
 
+MachineFunctionAnalysis::~MachineFunctionAnalysis() {
+  assert(!MF && "MachineFunctionAnalysis left initialized!");
+}
+
 bool MachineFunctionAnalysis::runOnFunction(Function &F) {
   assert(!MF && "MachineFunctionAnalysis already initialized!");
   MF = new MachineFunction(&F, TM);
-- 
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