From: bangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Mon, 20 Aug 2007 22:39:16 +0000 (+0000)
Subject: Work around a number of problems with icc10
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=230d49317b76dd6259a3d6f81e99c0c30a3f75b5;p=dealii-svn.git

Work around a number of problems with icc10

git-svn-id: https://svn.dealii.org/trunk@14998 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/examples/step-21/step-21.cc b/deal.II/examples/step-21/step-21.cc
index 4e4470e3cf..a009908aa1 100644
--- a/deal.II/examples/step-21/step-21.cc
+++ b/deal.II/examples/step-21/step-21.cc
@@ -291,18 +291,29 @@ InitialValues<dim>::vector_value (const Point<dim> &p,
 
                                  // @sect4{Single curving crack permeability}
 
-                                 // The first function for the permeability
-                                 // was the one that models a single curving
-                                 // crack. It was already used at the end of
-                                 // step-20, and its functional form is given
-                                 // in the introduction of the present
-                                 // tutorial program:
+                                 // The first function for the
+                                 // permeability was the one that
+                                 // models a single curving crack. It
+                                 // was already used at the end of
+                                 // step-20, and its functional form
+                                 // is given in the introduction of
+                                 // the present tutorial program. As
+                                 // in some previous programs, we have
+                                 // to declare a (seemingly
+                                 // unnecessary) default constructor
+                                 // of the KInverse class to avoid
+                                 // warnings from some compilers:
 namespace SingleCurvingCrack
 {
   template <int dim>
   class KInverse : public TensorFunction<2,dim>
   {
     public:
+      KInverse ()
+		      :
+		      TensorFunction<2,dim> ()
+	{}
+      
       virtual void value_list (const std::vector<Point<dim> > &points,
                                std::vector<Tensor<2,dim> >    &values) const;
   };
@@ -392,6 +403,11 @@ namespace RandomMedium
   class KInverse : public TensorFunction<2,dim>
   {
     public:
+      KInverse ()
+		      :
+		      TensorFunction<2,dim> ()
+	{}
+      
       virtual void value_list (const std::vector<Point<dim> > &points,
                                std::vector<Tensor<2,dim> >    &values) const;
 
diff --git a/deal.II/examples/step-22/step-22.cc b/deal.II/examples/step-22/step-22.cc
index 774ea0025b..d6cc6b48db 100644
--- a/deal.II/examples/step-22/step-22.cc
+++ b/deal.II/examples/step-22/step-22.cc
@@ -266,6 +266,11 @@ namespace RandomMedium
   class KInverse : public TensorFunction<2,dim>
   {
     public:
+      KInverse ()
+		      :
+		      TensorFunction<2,dim>()
+	{}
+      
       virtual void value_list (const std::vector<Point<dim> > &points,
                                std::vector<Tensor<2,dim> >    &values) const;
 
diff --git a/deal.II/examples/step-24/step-24.cc b/deal.II/examples/step-24/step-24.cc
index 0b977696b6..c65c6a5c82 100644
--- a/deal.II/examples/step-24/step-24.cc
+++ b/deal.II/examples/step-24/step-24.cc
@@ -159,7 +159,10 @@ template <int dim>
 class InitialValuesP : public Function<dim> 
 {
   public:
-    InitialValuesP () : Function<dim>() {}
+    InitialValuesP ()
+		    :
+		    Function<dim>()
+      {}
     
     virtual double value (const Point<dim> &p,
 			  const unsigned int  component = 0) const;
@@ -167,6 +170,13 @@ class InitialValuesP : public Function<dim>
   private:
     struct Source
     {
+	Source (const Point<dim> &l,
+		const double      r)
+			:
+			location (l),
+			radius (r)
+	  {}
+	
 	const Point<dim> location;
 	const double     radius;
     };
@@ -177,11 +187,11 @@ template <int dim>
 double InitialValuesP<dim>::value (const Point<dim> &p,
 				    const unsigned int /*component*/) const       
 {
-  static const Source sources[] = {{ Point<dim> (0, 0),         0.025 },
-				   { Point<dim> (-0.135, 0),    0.05 },
-				   { Point<dim> (0.17, 0),      0.03 },
-				   { Point<dim> (-0.25, 0),     0.02 },
-				   { Point<dim> (-0.05, -0.15), 0.015 }};
+  static const Source sources[] = {Source (Point<dim> (0, 0),         0.025),
+				   Source (Point<dim> (-0.135, 0),    0.05),
+				   Source (Point<dim> (0.17, 0),      0.03),
+				   Source (Point<dim> (-0.25, 0),     0.02),
+				   Source (Point<dim> (-0.05, -0.15), 0.015)};
   static const unsigned int n_sources = sizeof(sources)/sizeof(sources[0]);
   
   for (unsigned int i=0; i<n_sources; ++i)