diff options
Diffstat (limited to '2.3-1/macros/SymbolTable/ST_InsOutArg.sci')
| -rw-r--r-- | 2.3-1/macros/SymbolTable/ST_InsOutArg.sci | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/2.3-1/macros/SymbolTable/ST_InsOutArg.sci b/2.3-1/macros/SymbolTable/ST_InsOutArg.sci new file mode 100644 index 00000000..7d99ddf8 --- /dev/null +++ b/2.3-1/macros/SymbolTable/ST_InsOutArg.sci @@ -0,0 +1,187 @@ +function ST_InsOutArg(OutArg,NOutArg,FileInfo,SharedInfo,MatchRule)
+// function ST_InsOutArg(OutArg,NOutArg,FileInfo,SharedInfo,MatchRule)
+// -----------------------------------------------------------------
+// //NUT: add description here
+//
+// Input data:
+// //NUT: add description here
+//
+// Output data:
+// //NUT: add description here
+//
+// Status:
+// 26-Oct-2007 -- Raffaele Nutricato: Author.
+// 26-Oct-2007 -- Alberto Morea: Test Ok.
+//
+// Copyright 2007 Raffaele Nutricato & Alberto Morea.
+// Contact: raffaele.nutricato@tiscali.it
+// -----------------------------------------------------------------
+
+
+// ------------------------------
+// --- Check input arguments. ---
+// ------------------------------
+SCI2CNInArgCheck(argn(2),5,5);
+
+// -----------------------
+// --- Initialization. ---
+// -----------------------
+nxtscifunname = SharedInfo.NextSCIFunName;
+nxtscifunnumber = SharedInfo.NextSCIFunNumber;
+ReportFileName = FileInfo.Funct(nxtscifunnumber).ReportFileName;
+CDeclarationFileName = FileInfo.Funct(nxtscifunnumber).CDeclarationFileName;
+CGblDeclarFileName = FileInfo.Funct(nxtscifunnumber).CGblDeclarFileName;
+
+GlobalVarsFileName = FileInfo.GlobalVarFileName;
+LocalVarsFileName = FileInfo.Funct(nxtscifunnumber).LocalVarFileName;
+TempVarsFileName = FileInfo.Funct(nxtscifunnumber).TempVarFileName;
+
+CPass1FileName = FileInfo.Funct(nxtscifunnumber).CPass1FileName;
+CPass1FreeFileName = FileInfo.Funct(nxtscifunnumber).CPass1FreeFileName;
+
+
+// #RNU_RES_B
+PrintStringInfo(' ',ReportFileName,'file','y');
+PrintStringInfo('***Putting output arguments in the symbol table***',ReportFileName,'file','y','n');
+// #RNU_RES_E
+// ---------------------------
+// --- End Initialization. ---
+// ---------------------------
+
+
+for counteroutput = 1:NOutArg
+ // #RNU_RES_B
+ PrintStringInfo(' Symbol ""'+OutArg(counteroutput).Name+'""',ReportFileName,'file','y','n');
+ PrintStringInfo(' Type: '+OutArg(counteroutput).Type,ReportFileName,'file','y','n');
+ PrintStringInfo(' Size(1): '+string(OutArg(counteroutput).Size(1)),ReportFileName,'file','y','n');
+ PrintStringInfo(' Size(2): '+string(OutArg(counteroutput).Size(2)),ReportFileName,'file','y','n');
+ PrintStringInfo(' Value: '+string(OutArg(counteroutput).Value),ReportFileName,'file','y','n');
+ PrintStringInfo(' FindLike: '+string(OutArg(counteroutput).FindLike),ReportFileName,'file','y','n');
+ PrintStringInfo(' Dimension: '+string(OutArg(counteroutput).Dimension),ReportFileName,'file','y','n');
+ PrintStringInfo(' Scope: '+string(OutArg(counteroutput).Scope),ReportFileName,'file','y','n');
+ PrintStringInfo(' ',ReportFileName,'file','y','n');
+ // #RNU_RES_E
+ if (OutArg(counteroutput).Scope == 'Temp')
+ SymbTableFileName = TempVarsFileName;
+ elseif (OutArg(counteroutput).Scope == 'Local')
+ SymbTableFileName = LocalVarsFileName;
+ elseif (OutArg(counteroutput).Scope == 'Global')
+ SymbTableFileName = GlobalVarsFileName;
+ else
+ error(9999, 'Unknown scope ""'+OutArg(counteroutput).Scope+'"" for symbol: '+OutArg(counteroutput).Name);
+ end
+ // #RNU_RES_B
+ PrintStringInfo(' Setting symbol ""'+OutArg(counteroutput).Name+'"" in '+SymbTableFileName+'.',ReportFileName,'file','y');
+ // #RNU_RES_E
+
+ // #RNU_RES_B
+ // Check existence and conflicts in the symbol table.
+ // Here we have four possibilities:
+ // 1. the symbol is a global variable not initialized yet -> we have to initialize it.
+ // 2. the symbol already exists with different settings -> we have to issue an error.
+ // 3. the symbol already exists with the same settings -> ok, we don't have to do nothing.
+ // 4. the symbol doesn't exist -> we have to insert it into the table.
+ // #RNU_RES_E
+ [TBFlagfound,TBFlagEqualSymbols] = ...
+ ST_MatchSymbol(OutArg(counteroutput).Name,...
+ OutArg(counteroutput).Type,...
+ OutArg(counteroutput).Size,...
+ OutArg(counteroutput).Value,...
+ OutArg(counteroutput).FindLike,...
+ OutArg(counteroutput).Dimension,...
+ SymbTableFileName,MatchRule);
+
+ if (TBFlagfound == 1)
+ if (TBFlagEqualSymbols == 0)
+ PrintStringInfo(' ',ReportFileName,'both','y');
+ PrintStringInfo('SCI2CERROR: Symbol Table Conflict. Trying to insert again symbol ""'+...
+ OutArg(counteroutput).Name+'"" with different settings',ReportFileName,'both','y');
+ PrintStringInfo('SCI2CERROR: Please check that you are not using variable ""'+OutArg(counteroutput).Name+'""',ReportFileName,'both','y');
+ PrintStringInfo('SCI2CERROR: with different sizes and/or types.',ReportFileName,'both','y');
+ PrintStringInfo(' ',ReportFileName,'both','y');
+ error(9999, 'SCI2CERROR: Symbol Table Conflict. Trying to insert again symbol ""'+...
+ OutArg(counteroutput).Name+'"" with different settings');
+ else
+ // #RNU_RES_B
+ // It's ok symbols do match.
+ //NUT: forse occorre un altro check sulla size per capire se occore fare il malloc.
+ //NUT: qui entro anche quando ho una variabile global gia' dichiarata tale in un altro
+ //NUT: per cui devo dichiararala come external.
+ //RNU qui ci puoi mettere una warning quando stai riallocando uno stesso simbolo con size simbolica.
+ //RNU puoi anche aggiungere del codice in c o un semplice commento. per esempio una funzione c del tipo checksize che controlla il valore
+ //RNU prima dopo delle size di una data variabile. Cosa succede se cambio la size anche nel caso di array e approccio
+ //RNU di resize non attivo? L'unica cosa e' che molte size numeriche scompaiono e incomincio a creare numerose variabili
+ //RNU con size simbolica.
+
+ // If the symbol is scalar we update its value if it is an array we update its size
+ // only in case we are using the 'REALLOC_ALL_RESIZE_ALL' resize approach
+ // #RNU_RES_E
+ if ((GetSymbolDimension(OutArg(counteroutput).Size)) == 0 | (SharedInfo.ResizeApproach=='REALLOC_ALL_RESIZE_ALL'))
+ ST_Set(OutArg(counteroutput).Name,...
+ OutArg(counteroutput).Type,...
+ OutArg(counteroutput).Size,...
+ OutArg(counteroutput).Value,...
+ OutArg(counteroutput).FindLike,...
+ OutArg(counteroutput).Dimension,...
+ SymbTableFileName);
+ end
+ end
+ elseif (TBFlagfound == 2)
+ // #RNU_RES_B
+ // We have a non-initialized global variable.
+ // Set the non-initialized global variable.
+ PrintStringInfo(' Found a non-initialized global variable.',ReportFileName,'file','y');
+ // #RNU_RES_E
+ ST_Set(OutArg(counteroutput).Name,...
+ OutArg(counteroutput).Type,...
+ OutArg(counteroutput).Size,...
+ OutArg(counteroutput).Value,...
+ OutArg(counteroutput).FindLike,...
+ OutArg(counteroutput).Dimension,...
+ SymbTableFileName);
+ IndentLevel = 0; //NUT: forced always to 1
+ FlagExt = 0;
+ C_GenDeclarations(OutArg(counteroutput),CGblDeclarFileName,IndentLevel,ReportFileName,FlagExt,SharedInfo.ResizeApproach);
+ IndentLevelMalloc = SharedInfo.NIndent;
+ // #RNU_RES_B
+ //RNU da verificare bene qui. Cio' che si verifica e' che se la size della globale e' simbolica
+ //RNU allora si assume che essa sia da allocare come puntatore e poi realloc.
+ // #RNU_RES_E
+ C_MemAllocOutTempVars(OutArg(counteroutput),1,CPass1FileName,CPass1FreeFileName,IndentLevelMalloc,ReportFileName,SharedInfo.ResizeApproach);
+ else
+ if (OutArg(counteroutput).FindLike == 1)
+ // #RNU_RES_B
+ // In presence of find-like functions the size must be always symbolic.
+ // Don't change here the value of OutArg.Size because the first time
+ // I need them to declare the OutArg variable with the values assumed by OutArg.Size.
+ // #RNU_RES_E
+ TmpOutArgSize(1) = '__'+OutArg(counteroutput).Name+'Size[0]';
+ TmpOutArgSize(2) = '__'+OutArg(counteroutput).Name+'Size[1]';
+ else
+ TmpOutArgSize(1) = OutArg(counteroutput).Size(1);
+ TmpOutArgSize(2) = OutArg(counteroutput).Size(2);
+ end
+ // #RNU_RES_B
+ // Set a new symbol.
+ // #RNU_RES_E
+ ST_Set(OutArg(counteroutput).Name,...
+ OutArg(counteroutput).Type,...
+ TmpOutArgSize,...
+ OutArg(counteroutput).Value,...
+ OutArg(counteroutput).FindLike,...
+ OutArg(counteroutput).Dimension,...
+ SymbTableFileName);
+ IndentLevelDeclaration = 1; //NUT: per ora lo forzo sempre a 1
+ IndentLevelMalloc = SharedInfo.NIndent;
+ FlagExt = 0;
+ C_GenDeclarations(OutArg(counteroutput),CDeclarationFileName,IndentLevelDeclaration,ReportFileName,FlagExt,SharedInfo.ResizeApproach);
+ // #RNU_RES_B
+ //RNU aggiunta qui in modo che le malloc saranno fatte una sola volta:
+ //RNU verifica che tutto funzioni e chi altro usa la C_MemAlloc per capire se si puo' ottimizzare per questo stadio.
+ // #RNU_RES_E
+ C_MemAllocOutTempVars(OutArg(counteroutput),1,CPass1FileName,CPass1FreeFileName,IndentLevelMalloc,ReportFileName,SharedInfo.ResizeApproach);
+ end
+
+end
+
+endfunction
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