Instrumented malloc and free with dummy functions.

src/IceASanInstrumentation.h

Index: src/IceASanInstrumentation.h
diff --git a/src/IceASanInstrumentation.h b/src/IceASanInstrumentation.h
index 761a33282fc23bf0c01d5600439a4a197b585663..e1222b4fff3b95d074dac2a16c44c87b27f4a9d4 100644
--- a/src/IceASanInstrumentation.h
+++ b/src/IceASanInstrumentation.h
@@ -40,9 +40,9 @@ private:
                                 VariableDeclaration *RzArray,
                                 SizeT &RzArraySize,
                                 VariableDeclaration *Global);
-  void instrumentLoad(LoweringContext &Context, const InstLoad *Inst) override;
-  void instrumentStore(LoweringContext &Context,
-                       const InstStore *Inst) override;
+  void instrumentCall(LoweringContext &Context, InstCall *Instr) override;
+  void instrumentLoad(LoweringContext &Context, InstLoad *Instr) override;
+  void instrumentStore(LoweringContext &Context, InstStore *Instr) override;
   void instrumentAccess(LoweringContext &Context, Operand *Op, SizeT Size);
   void instrumentStart(Cfg *Func) override;
   bool DidInsertRedZones = false;