Fixes some initialization and desctruction problems in quantifiers. Also restricts the desctructors of some components to not throw exceptions for pickier compiliers. Also changes some formatting of regression scripts.

4 files changed, 25 insertions, 3 deletions

diff --git a/src/theory/quantifiers/quant_conflict_find.cpp b/src/theory/quantifiers/quant_conflict_find.cpp
index 9e13ef5eb..cd304c6d4 100644
--- a/src/theory/quantifiers/quant_conflict_find.cpp
+++ b/src/theory/quantifiers/quant_conflict_find.cpp
@@ -770,7 +770,28 @@ void QuantInfo::debugPrintMatch( const char * c ) {
   }
 }
 
-MatchGen::MatchGen( QuantInfo * qi, Node n, bool isVar ){
+MatchGen::MatchGen()
+  : d_matched_basis(),
+    d_binding(),
+    d_tgt(),
+    d_tgt_orig(),
+    d_wasSet(),
+    d_n(),
+    d_type( typ_invalid ),
+    d_type_not()
+{}
+
+
+MatchGen::MatchGen( QuantInfo * qi, Node n, bool isVar )
+  : d_matched_basis(),
+    d_binding(),
+    d_tgt(),
+    d_tgt_orig(),
+    d_wasSet(),
+    d_n(),
+    d_type(),
+    d_type_not()
+{
   Trace("qcf-qregister-debug") << "Make match gen for " << n << ", isVar = " << isVar << std::endl;
   std::vector< Node > qni_apps;
   d_qni_size = 0;
diff --git a/src/theory/quantifiers/quant_conflict_find.h b/src/theory/quantifiers/quant_conflict_find.h
index d2a982781..11299b532 100644
--- a/src/theory/quantifiers/quant_conflict_find.h
+++ b/src/theory/quantifiers/quant_conflict_find.h
@@ -78,7 +78,7 @@ public:
   };
   void debugPrintType( const char * c, short typ, bool isTrace = false );
 public:
-  MatchGen() : d_type( typ_invalid ){}
+  MatchGen();
   MatchGen( QuantInfo * qi, Node n, bool isVar = false );
   bool d_tgt;
   bool d_tgt_orig;
diff --git a/src/theory/quantifiers/quant_equality_engine.h b/src/theory/quantifiers/quant_equality_engine.h
index 0de6341cb..35a328147 100755
--- a/src/theory/quantifiers/quant_equality_engine.h
+++ b/src/theory/quantifiers/quant_equality_engine.h
@@ -64,7 +64,7 @@ private:
   void eqNotifyDisequal(TNode t1, TNode t2, TNode reason);
 public:
   QuantEqualityEngine( QuantifiersEngine * qe, context::Context* c );
-  ~QuantEqualityEngine(){}
+  virtual ~QuantEqualityEngine() throw (){}
 
   /* whether this module needs to check this round */
   bool needsCheck( Theory::Effort e );
diff --git a/src/theory/quantifiers_engine.cpp b/src/theory/quantifiers_engine.cpp
index 9ae3b1d40..cfe53dd0f 100644
--- a/src/theory/quantifiers_engine.cpp
+++ b/src/theory/quantifiers_engine.cpp
@@ -229,6 +229,7 @@ d_presolve_cache_wic(u){
 }
 
 QuantifiersEngine::~QuantifiersEngine(){
+  delete d_alpha_equiv;
   delete d_builder;
   delete d_rr_engine;
   delete d_bint;