improved and fixed transformAssumedSizeParameters function

src/Transformations/FunctionPurifying/function_purifying.cpp

@@ -234,9 +234,8 @@ static bool hasDvmParallel(SgStatement *func)
     return false;
 }
 
-void transformAssumedSizeParameters(const map<string, vector<FuncInfo*>>& allFuncInfo)
-{
-    map<string, vector<int>> assumedSizeArraysByFunc;
+static map<FuncInfo*, bool> createDvmParallelInfo(const map<string, vector<FuncInfo*>>& allFuncInfo) {
+    map<FuncInfo*, bool> hasDvmParallelMap;
 
     for (auto& funcByFile : allFuncInfo)
     {
@@ -249,7 +248,63 @@ void transformAssumedSizeParameters(const map<string, vector<FuncInfo*>>& allFun
             if (prog == NULL)
                 continue;
 
-            if (!hasDvmParallel(prog))
+            hasDvmParallelMap[func] = hasDvmParallel(prog);
+        }
+    }
+
+    bool changed = true;
+    while (changed) 
+    {
+        changed = false;
+
+        for (auto& funcByFile : allFuncInfo)
+        {
+            for (auto& func : funcByFile.second)
+            {
+                if (!hasDvmParallelMap[func]) 
+                {
+                    bool hasParallel = false;
+                    for (auto& callF : func->callsFromV)
+                    {
+                        if (hasDvmParallelMap[callF]) 
+                        {
+                            hasParallel = true;
+                            break;
+                        }
+                    }
+
+                    if (hasParallel)
+                    {
+                        changed = true;
+                        hasDvmParallelMap[func] = true;
+                    }
+
+                }
+            }
+        }
+    }
+
+    return hasDvmParallelMap;
+}
+
+
+void transformAssumedSizeParameters(const map<string, vector<FuncInfo*>>& allFuncInfo)
+{
+    map<string, vector<int>> assumedSizeArraysByFunc;
+    const map<FuncInfo*, bool> hasDvmParallelMap = createDvmParallelInfo(allFuncInfo);
+    
+    for (auto& funcByFile : allFuncInfo)
+    {
+        if (SgFile::switchToFile(funcByFile.first) == -1)
+            printInternalError(convertFileName(__FILE__).c_str(), __LINE__);
+
+        for (auto& func : funcByFile.second)
+        {
+            SgProgHedrStmt* prog = isSgProgHedrStmt(func->funcPointer->GetOriginal());
+            if (prog == NULL)
+                continue;
+
+            if (!hasDvmParallelMap.at(func))
                 continue;
 
             vector<SgSymbol*> parNames;
@@ -259,7 +314,8 @@ void transformAssumedSizeParameters(const map<string, vector<FuncInfo*>>& allFun
             bool hasRefs = false;
             for (int z = 0; z < func->funcParams.countOfPars; ++z)
             {
-                if (func->funcParams.parametersT[z] == ARRAY_T)
+                if (func->funcParams.parametersT[z] == ARRAY_T ||
+                    func->funcParams.parametersT[z] == STRING_ARRAY_T)
                 {
                     auto s = prog->parameter(z);
                     const string name = s->identifier();

src/Utils/version.h

@@ -1,3 +1,3 @@
 #pragma once
 
-#define VERSION_SPF "2476"
+#define VERSION_SPF "2477"