added mask for tasking function

decl.cpp

@@ -531,12 +531,6 @@ Declarator::InitFromType(const Type *baseType, DeclSpecs *ds) {
         returnType = returnType->ResolveUnboundVariability(Variability::Varying);
 
         bool isTask =     ds && ((ds->typeQualifiers & TYPEQUAL_TASK) != 0);
-
-#if 1   /* evghenii: without this, PTX fails on some examples, like deferred, with #if 0 */
-        if (isTask && g->target->getISA() == Target::NVPTX)
-          ds->typeQualifiers |= TYPEQUAL_UNMASKED;
-#endif
-
         bool isExternC =  ds && (ds->storageClass == SC_EXTERN_C);
         bool isExported = ds && ((ds->typeQualifiers & TYPEQUAL_EXPORT) != 0);
         bool isUnmasked = ds && ((ds->typeQualifiers & TYPEQUAL_UNMASKED) != 0);