Add some comments explaining what MVT and EVT are, and how they differ.

[oota-llvm.git] / include / llvm / CodeGen / MachineFunctionAnalysis.h

diff --git a/include/llvm/CodeGen/MachineFunctionAnalysis.h b/include/llvm/CodeGen/MachineFunctionAnalysis.h
index ee2c6ddc81f3994c612919b0b818946530af7136..75dbaab973d8701f6ff9940420c5a5493495f823 100644 (file)
--- a/include/llvm/CodeGen/MachineFunctionAnalysis.h
+++ b/include/llvm/CodeGen/MachineFunctionAnalysis.h
@@ -39,7 +39,7 @@ public:
   CodeGenOpt::Level getOptLevel() const { return OptLevel; }
 
 private:
-  virtual bool doInitialization(Module &) { NextFnNum = 1; return false; }
+  virtual bool doInitialization(Module &M);
   virtual bool runOnFunction(Function &F);
   virtual void releaseMemory();
   virtual void getAnalysisUsage(AnalysisUsage &AU) const;