examples++-load/medit.cpp:539: error: NULL_DEREFERENCE
  pointer `a0` last assigned on line 537 could be null and is dereferenced at line 539, column 8.
Showing all 41 steps of the trace


examples++-load/medit.cpp:510:3: start of procedure datasolMesh3_Op
508.    
509.   public:
510.     datasolMesh3_Op(const basicAC_F0 &  args) : l( args.size()-2 )
         ^
511.     {
512.       int nbofsol;

src/fflib/AFunction.hpp:115:42: Skipping E_F0mps: function or method not found
113.    int  FindType(const char * name) ; 
114.     void lgerror (const char* s) ;  
115.    void CompileError(string msg="",aType r=0);
                                                ^
116.    void ExecError(string msg="");
117.    

examples++-load/medit.cpp:510:47: Skipping vector: function or method not found
508.    
509.   public:
510.     datasolMesh3_Op(const basicAC_F0 &  args) : l( args.size()-2 )
                                                     ^
511.     {
512.       int nbofsol;

examples++-load/medit.cpp:513:5: 
511.     {
512.       int nbofsol;
513. >     int ddim=3;
514.       int stsize=6;
515.       //cout << "construction data medit solution avec datasolMesh3_Op" << args << endl;

examples++-load/medit.cpp:514:5: 
512.       int nbofsol;
513.       int ddim=3;
514. >     int stsize=6;
515.       //cout << "construction data medit solution avec datasolMesh3_Op" << args << endl;
516.       args.SetNameParam(n_name_param,name_param,nargs); 

examples++-load/medit.cpp:516:5: 
514.       int stsize=6;
515.       //cout << "construction data medit solution avec datasolMesh3_Op" << args << endl;
516. >     args.SetNameParam(n_name_param,name_param,nargs); 
517.   
518.       //if (BCastTo<string *>(args[0])){

src/fflib/AFunction2.cpp:1001:1: start of procedure SetNameParam
  999.   }
  1000.   
  1001. > void basicAC_F0::SetNameParam(int n,name_and_type *l , Expression * e) const 
  1002.   {
  1003.    int k=0;

src/fflib/AFunction2.cpp:1003:2: 
  1001.   void basicAC_F0::SetNameParam(int n,name_and_type *l , Expression * e) const 
  1002.   {
  1003. >  int k=0;
  1004.    if ( !n && !named_parameter)  return;
  1005.    

src/fflib/AFunction2.cpp:1004:8: Taking false branch
  1002.   {
  1003.    int k=0;
  1004.    if ( !n && !named_parameter)  return;
                 ^
  1005.    
  1006.     for (int i=0;i<n;i++)

src/fflib/AFunction2.cpp:1006:8: 
  1004.    if ( !n && !named_parameter)  return;
  1005.    
  1006. >   for (int i=0;i<n;i++)
  1007.     {
  1008.        C_F0  ce=find(l[i].name) ;

src/fflib/AFunction2.cpp:1006:16: Loop condition is false. Leaving loop
  1004.    if ( !n && !named_parameter)  return;
  1005.    
  1006.     for (int i=0;i<n;i++)
                         ^
  1007.     {
  1008.        C_F0  ce=find(l[i].name) ;

src/fflib/AFunction2.cpp:1027:7: Taking false branch
  1025.     }
  1026.     
  1027.    if (!named_parameter) return;
                ^
  1028.     
  1029.     if ((size_t) k!=  named_parameter->size()) 

src/fflib/AFunction2.cpp:1029:7: Taking true branch
  1027.    if (!named_parameter) return;
  1028.     
  1029.     if ((size_t) k!=  named_parameter->size()) 
                ^
  1030.      {
  1031.         cout << " Sorry some name parameter are not used!  found" <<  k << " == " << named_parameter->size() <<endl;

src/fflib/AFunction2.cpp:1031:7: Skipping operator<<: function or method not found
  1029.     if ((size_t) k!=  named_parameter->size()) 
  1030.      {
  1031.         cout << " Sorry some name parameter are not used!  found" <<  k << " == " << named_parameter->size() <<endl;
                ^
  1032.         for(const_iterator ii=named_parameter->begin(); ii != named_parameter->end();ii++)
  1033.          {

src/fflib/AFunction2.cpp:1032:11: Skipping _Rb_tree_const_iterator: function or method not found
  1030.      {
  1031.         cout << " Sorry some name parameter are not used!  found" <<  k << " == " << named_parameter->size() <<endl;
  1032.         for(const_iterator ii=named_parameter->begin(); ii != named_parameter->end();ii++)
                    ^
  1033.          {
  1034.           for (int i=0;i<n;i++)

src/fflib/AFunction2.cpp:1032:55: Loop condition is false. Leaving loop
  1030.      {
  1031.         cout << " Sorry some name parameter are not used!  found" <<  k << " == " << named_parameter->size() <<endl;
  1032.         for(const_iterator ii=named_parameter->begin(); ii != named_parameter->end();ii++)
                                                                ^
  1033.          {
  1034.           for (int i=0;i<n;i++)

src/fflib/AFunction2.cpp:1040:10: Taking true branch
  1038.           L1:;
  1039.          }
  1040.       if ( n && mpirank==0) {
                   ^
  1041.       cerr << " The named parameter can be " << endl;
  1042.       for (int i=0;i<n;i++)

src/fflib/AFunction2.cpp:1040:15: Taking false branch
  1038.           L1:;
  1039.          }
  1040.       if ( n && mpirank==0) {
                        ^
  1041.       cerr << " The named parameter can be " << endl;
  1042.       for (int i=0;i<n;i++)

src/fflib/AFunction2.cpp:1045:5: Skipping CompileError(): function or method not found
  1043.          cerr << "\t" << l[i].name << " =  <" << l[i].type->name() << ">\n";
  1044.       }
  1045.       CompileError("Unused named parameter");  
              ^
  1046.      }
  1047.   }

src/fflib/AFunction2.cpp:1029:3: 
  1027.    if (!named_parameter) return;
  1028.     
  1029. >   if ((size_t) k!=  named_parameter->size()) 
  1030.      {
  1031.         cout << " Sorry some name parameter are not used!  found" <<  k << " == " << named_parameter->size() <<endl;

src/fflib/AFunction2.cpp:1047:1: return from a call to basicAC_F0_SetNameParam
  1045.       CompileError("Unused named parameter");  
  1046.      }
  1047. > }
  1048.   
  1049.   

examples++-load/medit.cpp:519:7: Skipping operator[]: function or method not found
517.   
518.       //if (BCastTo<string *>(args[0])){
519.         filename = CastTo<string *>(args[0]);
             ^
520.         // }
521.         //if (BCastTo<pmesh3>(args[1])){

src/fflib/lgmesh3.hpp:28:1: start of procedure CastTo<std::basic_string<char>_*>()
  26.   
  27.   template<class Result>
  28. > inline Expression CastTo(const C_F0 & f) { return atype<Result>()->CastTo(f);}
  29.   
  30.   // <<BCastTo>>

src/fflib/lgmesh3.hpp:28:44: Skipping operator_E_F0_*: function or method not found
  26.   
  27.   template<class Result>
  28.   inline Expression CastTo(const C_F0 & f) { return atype<Result>()->CastTo(f);}
                                                   ^
  29.   
  30.   // <<BCastTo>>

src/fflib/lgmesh3.hpp:28:78: return from a call to CastTo<std::basic_string<char>_*>
  26.   
  27.   template<class Result>
  28.   inline Expression CastTo(const C_F0 & f) { return atype<Result>()->CastTo(f);}
                                                                                     ^
  29.   
  30.   // <<BCastTo>>

examples++-load/medit.cpp:522:7: Skipping operator[]: function or method not found
520.         // }
521.         //if (BCastTo<pmesh3>(args[1])){
522.         eTh= CastTo<pmesh3>(args[1]);
             ^
523.         // }
524.       nbofsol = l.size();

src/fflib/lgmesh3.hpp:28:1: start of procedure CastTo<const_Fem2D::Mesh3_*>()
  26.   
  27.   template<class Result>
  28. > inline Expression CastTo(const C_F0 & f) { return atype<Result>()->CastTo(f);}
  29.   
  30.   // <<BCastTo>>

src/fflib/lgmesh3.hpp:28:44: Skipping operator_E_F0_*: function or method not found
  26.   
  27.   template<class Result>
  28.   inline Expression CastTo(const C_F0 & f) { return atype<Result>()->CastTo(f);}
                                                   ^
  29.   
  30.   // <<BCastTo>>

src/fflib/lgmesh3.hpp:28:78: return from a call to CastTo<const_Fem2D::Mesh3_*>
  26.   
  27.   template<class Result>
  28.   inline Expression CastTo(const C_F0 & f) { return atype<Result>()->CastTo(f);}
                                                                                     ^
  29.   
  30.   // <<BCastTo>>

examples++-load/medit.cpp:524:5: Skipping size: function or method not found
522.         eTh= CastTo<pmesh3>(args[1]);
523.         // }
524.       nbofsol = l.size();
           ^
525.       for (size_t i=2;i<args.size();i++){
526.         size_t jj=i-2;

examples++-load/medit.cpp:525:10: 
523.         // }
524.       nbofsol = l.size();
525. >     for (size_t i=2;i<args.size();i++){
526.         size_t jj=i-2;
527.   

examples++-load/medit.cpp:525:21: Loop condition is true. Entering loop body
523.         // }
524.       nbofsol = l.size();
525.       for (size_t i=2;i<args.size();i++){
                           ^
526.         size_t jj=i-2;
527.   

examples++-load/medit.cpp:526:7: 
524.       nbofsol = l.size();
525.       for (size_t i=2;i<args.size();i++){
526. >       size_t jj=i-2;
527.   
528.         if ( BCastTo<double>(args[i]))

examples++-load/medit.cpp:528:12: Skipping operator[]: function or method not found
526.         size_t jj=i-2;
527.   
528.         if ( BCastTo<double>(args[i]))
                  ^
529.   	{
530.   	  l[jj].what=1;

src/fflib/lgmesh3.hpp:32:1: start of procedure BCastTo<double>()
  30.   // <<BCastTo>>
  31.   template<class Result>
  32. > inline bool BCastTo(const C_F0 & f) { return atype<Result>()->CastingFrom(f.left());}
  33.   
  34.   inline void Check(bool  v,const char * mess)

src/fflib/lgmesh3.hpp:32:39: Skipping CastingFrom: function or method not found
  30.   // <<BCastTo>>
  31.   template<class Result>
  32.   inline bool BCastTo(const C_F0 & f) { return atype<Result>()->CastingFrom(f.left());}
                                              ^
  33.   
  34.   inline void Check(bool  v,const char * mess)

src/fflib/lgmesh3.hpp:32:85: return from a call to BCastTo<double>
  30.   // <<BCastTo>>
  31.   template<class Result>
  32.   inline bool BCastTo(const C_F0 & f) { return atype<Result>()->CastingFrom(f.left());}
                                                                                            ^
  33.   
  34.   inline void Check(bool  v,const char * mess)

examples++-load/medit.cpp:528:12: Taking false branch
526.         size_t jj=i-2;
527.   
528.         if ( BCastTo<double>(args[i]))
                  ^
529.   	{
530.   	  l[jj].what=1;

examples++-load/medit.cpp:535:17: Taking true branch
533.   	  
534.   	}
535.         else if ( args[i].left()==atype<E_Array>() )
                       ^
536.   	{
537.   	  const E_Array * a0  = dynamic_cast<const E_Array *>( args[i].LeftValue() );

examples++-load/medit.cpp:537:4: Skipping LeftValue: function or method not found
535.         else if ( args[i].left()==atype<E_Array>() )
536.   	{
537.   	  const E_Array * a0  = dynamic_cast<const E_Array *>( args[i].LeftValue() );
          ^
538.   	  //cout << "taille" << a0->size() << endl;
539.   	  if (a0->size() != ddim && a0->size() != stsize) 

examples++-load/medit.cpp:539:8: 
537.   	  const E_Array * a0  = dynamic_cast<const E_Array *>( args[i].LeftValue() );
538.   	  //cout << "taille" << a0->size() << endl;
539. > 	  if (a0->size() != ddim && a0->size() != stsize) 
540.   	    CompileError("savesol in 3D: vector solution is 3 composant, vector solution is 6 composant");
541.