[llvm-commits] [llvm] r77775 - in /llvm/trunk: include/llvm/CodeGen/MachineFunctionAnalysis.h lib/CodeGen/MachineFunctionAnalysis.cpp

[Dan Gohman]

Author: djg
Date: Fri Jul 31 23:19:43 2009
New Revision: 77775

URL: http://llvm.org/viewvc/llvm-project?rev=77775&view=rev
Log:
Give MachineFunctionAnalysis a destructor so it can verify that
that it released its allocated memory.

Modified:
    llvm/trunk/include/llvm/CodeGen/MachineFunctionAnalysis.h
    llvm/trunk/lib/CodeGen/MachineFunctionAnalysis.cpp

Modified: llvm/trunk/include/llvm/CodeGen/MachineFunctionAnalysis.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachineFunctionAnalysis.h?rev=77775&r1=77774&r2=77775&view=diff

==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachineFunctionAnalysis.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachineFunctionAnalysis.h Fri Jul 31 23:19:43 2009
@@ -33,7 +33,7 @@
   static char ID;
   explicit MachineFunctionAnalysis(TargetMachine &tm,
                                    CodeGenOpt::Level OL = CodeGenOpt::Default);
-
+  ~MachineFunctionAnalysis();
 
   MachineFunction &getMF() const { return *MF; }
   CodeGenOpt::Level getOptLevel() const { return OptLevel; }

Modified: llvm/trunk/lib/CodeGen/MachineFunctionAnalysis.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/MachineFunctionAnalysis.cpp?rev=77775&r1=77774&r2=77775&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/MachineFunctionAnalysis.cpp (original)
+++ llvm/trunk/lib/CodeGen/MachineFunctionAnalysis.cpp Fri Jul 31 23:19:43 2009
@@ -29,6 +29,10 @@
   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);