inorder: object cleanup in destructors

5 files changed, 7 insertions, 5 deletions

diff --git a/src/cpu/inorder/resources/cache_unit.hh b/src/cpu/inorder/resources/cache_unit.hh
index 4162102c7..50cb47519 100644
--- a/src/cpu/inorder/resources/cache_unit.hh
+++ b/src/cpu/inorder/resources/cache_unit.hh
@@ -62,7 +62,6 @@ class CacheUnit : public Resource
   public:
     CacheUnit(std::string res_name, int res_id, int res_width,
               int res_latency, InOrderCPU *_cpu, ThePipeline::Params *params);
-    virtual ~CacheUnit() {}
 
     enum Command {
         InitiateFetch,
diff --git a/src/cpu/inorder/resources/execution_unit.hh b/src/cpu/inorder/resources/execution_unit.hh
index 37651e873..b9cf1d428 100644
--- a/src/cpu/inorder/resources/execution_unit.hh
+++ b/src/cpu/inorder/resources/execution_unit.hh
@@ -52,7 +52,6 @@ class ExecutionUnit : public Resource {
   public:
     ExecutionUnit(std::string res_name, int res_id, int res_width,
               int res_latency, InOrderCPU *_cpu, ThePipeline::Params *params);
-    virtual ~ExecutionUnit() {}
 
   public:
     virtual void regStats();
diff --git a/src/cpu/inorder/resources/fetch_seq_unit.cc b/src/cpu/inorder/resources/fetch_seq_unit.cc
index ba86a91f0..03663881c 100644
--- a/src/cpu/inorder/resources/fetch_seq_unit.cc
+++ b/src/cpu/inorder/resources/fetch_seq_unit.cc
@@ -54,6 +54,11 @@ FetchSeqUnit::FetchSeqUnit(std::string res_name, int res_id, int res_width,
     }
 }
 
+FetchSeqUnit::~FetchSeqUnit()
+{
+    delete [] resourceEvent;
+}
+
 void
 FetchSeqUnit::init()
 {
diff --git a/src/cpu/inorder/resources/fetch_seq_unit.hh b/src/cpu/inorder/resources/fetch_seq_unit.hh
index 3283e0330..289e150aa 100644
--- a/src/cpu/inorder/resources/fetch_seq_unit.hh
+++ b/src/cpu/inorder/resources/fetch_seq_unit.hh
@@ -54,8 +54,8 @@ class FetchSeqUnit : public Resource {
   public:
     FetchSeqUnit(std::string res_name, int res_id, int res_width,
               int res_latency, InOrderCPU *_cpu, ThePipeline::Params *params);
-    virtual ~FetchSeqUnit() {}
-
+    virtual ~FetchSeqUnit();
+    
     virtual void init();
     virtual void activateThread(ThreadID tid);
     virtual void deactivateThread(ThreadID tid);
diff --git a/src/cpu/inorder/resources/mult_div_unit.hh b/src/cpu/inorder/resources/mult_div_unit.hh
index d3dd0260d..19688b09f 100644
--- a/src/cpu/inorder/resources/mult_div_unit.hh
+++ b/src/cpu/inorder/resources/mult_div_unit.hh
@@ -57,7 +57,6 @@ class MultDivUnit : public Resource {
   public:
     MultDivUnit(std::string res_name, int res_id, int res_width,
               int res_latency, InOrderCPU *_cpu, ThePipeline::Params *params);
-    virtual ~MultDivUnit() {}
 
   public:
     /** Override default Resource getSlot(). Will only getSlot if