From 6c167c45b1059150631362a647864ee0ca900a91 Mon Sep 17 00:00:00 2001
From: Victor Leikehman <lei@il.ibm.com>
Date: Wed, 4 Aug 2004 14:30:46 +0000
Subject: [PATCH] * libgfortran.h (array_t, size0) New declarations.

	* m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
	space if return value descriptor has NULL in its data field,
	and initialize bounds and stride.
	* intrinsics/size.c (array_t, size0): Declarations moved to
	libgfortran.h.
	* generated/*.c: Regenerate.

From-SVN: r85558
---
 libgfortran/ChangeLog                | 10 ++++++++++
 libgfortran/generated/all_l4.c       | 17 +++++++++++++++++
 libgfortran/generated/all_l8.c       | 17 +++++++++++++++++
 libgfortran/generated/any_l4.c       | 17 +++++++++++++++++
 libgfortran/generated/any_l8.c       | 17 +++++++++++++++++
 libgfortran/generated/count_4_l4.c   | 17 +++++++++++++++++
 libgfortran/generated/count_4_l8.c   | 17 +++++++++++++++++
 libgfortran/generated/count_8_l4.c   | 17 +++++++++++++++++
 libgfortran/generated/count_8_l8.c   | 17 +++++++++++++++++
 libgfortran/generated/maxloc1_4_i4.c | 17 +++++++++++++++++
 libgfortran/generated/maxloc1_4_i8.c | 17 +++++++++++++++++
 libgfortran/generated/maxloc1_4_r4.c | 17 +++++++++++++++++
 libgfortran/generated/maxloc1_4_r8.c | 17 +++++++++++++++++
 libgfortran/generated/maxloc1_8_i4.c | 17 +++++++++++++++++
 libgfortran/generated/maxloc1_8_i8.c | 17 +++++++++++++++++
 libgfortran/generated/maxloc1_8_r4.c | 17 +++++++++++++++++
 libgfortran/generated/maxloc1_8_r8.c | 17 +++++++++++++++++
 libgfortran/generated/maxval_i4.c    | 17 +++++++++++++++++
 libgfortran/generated/maxval_i8.c    | 17 +++++++++++++++++
 libgfortran/generated/maxval_r4.c    | 17 +++++++++++++++++
 libgfortran/generated/maxval_r8.c    | 17 +++++++++++++++++
 libgfortran/generated/minloc1_4_i4.c | 17 +++++++++++++++++
 libgfortran/generated/minloc1_4_i8.c | 17 +++++++++++++++++
 libgfortran/generated/minloc1_4_r4.c | 17 +++++++++++++++++
 libgfortran/generated/minloc1_4_r8.c | 17 +++++++++++++++++
 libgfortran/generated/minloc1_8_i4.c | 17 +++++++++++++++++
 libgfortran/generated/minloc1_8_i8.c | 17 +++++++++++++++++
 libgfortran/generated/minloc1_8_r4.c | 17 +++++++++++++++++
 libgfortran/generated/minloc1_8_r8.c | 17 +++++++++++++++++
 libgfortran/generated/minval_i4.c    | 17 +++++++++++++++++
 libgfortran/generated/minval_i8.c    | 17 +++++++++++++++++
 libgfortran/generated/minval_r4.c    | 17 +++++++++++++++++
 libgfortran/generated/minval_r8.c    | 17 +++++++++++++++++
 libgfortran/generated/product_c4.c   | 17 +++++++++++++++++
 libgfortran/generated/product_c8.c   | 17 +++++++++++++++++
 libgfortran/generated/product_i4.c   | 17 +++++++++++++++++
 libgfortran/generated/product_i8.c   | 17 +++++++++++++++++
 libgfortran/generated/product_r4.c   | 17 +++++++++++++++++
 libgfortran/generated/product_r8.c   | 17 +++++++++++++++++
 libgfortran/generated/sum_c4.c       | 17 +++++++++++++++++
 libgfortran/generated/sum_c8.c       | 17 +++++++++++++++++
 libgfortran/generated/sum_i4.c       | 17 +++++++++++++++++
 libgfortran/generated/sum_i8.c       | 17 +++++++++++++++++
 libgfortran/generated/sum_r4.c       | 17 +++++++++++++++++
 libgfortran/generated/sum_r8.c       | 17 +++++++++++++++++
 libgfortran/generated/transpose_i4.c | 15 +++++++++++++++
 libgfortran/generated/transpose_i8.c | 15 +++++++++++++++
 libgfortran/intrinsics/cshift0.c     | 25 ++++++++++++++++++++++---
 libgfortran/intrinsics/size.c        |  3 ---
 libgfortran/libgfortran.h            |  7 +++++++
 libgfortran/m4/ifunction.m4          | 17 +++++++++++++++++
 libgfortran/m4/transpose.m4          | 17 +++++++++++++++++
 52 files changed, 851 insertions(+), 6 deletions(-)

diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 2593982c487..3aaf82fd6f6 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,13 @@
+2004-08-04  Victor Leikehman  <lei@il.ibm.com>
+
+	* libgfortran.h (array_t, size0) New declarations.
+	* m4/ifunction.m4, m4/transpose.m4, intrinsics/cshift0.c: Allocate
+	space if return value descriptor has NULL in its data field,
+	and initialize bounds and stride.
+	* intrinsics/size.c (array_t, size0): Declarations moved to
+	libgfortran.h.
+	* generated/*.c: Regenerate.
+
 2004-08-03  Roger Sayle  <roger@eyesopen.com>
 
 	PR libgfortran/16137
diff --git a/libgfortran/generated/all_l4.c b/libgfortran/generated/all_l4.c
index 3ad6a3d43f9..671684fa57f 100644
--- a/libgfortran/generated/all_l4.c
+++ b/libgfortran/generated/all_l4.c
@@ -63,6 +63,23 @@ __all_l4 (gfc_array_l4 * retarray, gfc_array_l4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_LOGICAL_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/all_l8.c b/libgfortran/generated/all_l8.c
index a407a65011b..3f418ccc45f 100644
--- a/libgfortran/generated/all_l8.c
+++ b/libgfortran/generated/all_l8.c
@@ -63,6 +63,23 @@ __all_l8 (gfc_array_l8 * retarray, gfc_array_l8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_LOGICAL_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/any_l4.c b/libgfortran/generated/any_l4.c
index 0d79ce72e30..64cd6757a48 100644
--- a/libgfortran/generated/any_l4.c
+++ b/libgfortran/generated/any_l4.c
@@ -63,6 +63,23 @@ __any_l4 (gfc_array_l4 * retarray, gfc_array_l4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_LOGICAL_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/any_l8.c b/libgfortran/generated/any_l8.c
index e6ac3f5919d..c9f418dcd07 100644
--- a/libgfortran/generated/any_l8.c
+++ b/libgfortran/generated/any_l8.c
@@ -63,6 +63,23 @@ __any_l8 (gfc_array_l8 * retarray, gfc_array_l8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_LOGICAL_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/count_4_l4.c b/libgfortran/generated/count_4_l4.c
index f3087e45442..626ebf944e7 100644
--- a/libgfortran/generated/count_4_l4.c
+++ b/libgfortran/generated/count_4_l4.c
@@ -63,6 +63,23 @@ __count_4_l4 (gfc_array_i4 * retarray, gfc_array_l4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/count_4_l8.c b/libgfortran/generated/count_4_l8.c
index 92c1b2f76a3..2db569aac50 100644
--- a/libgfortran/generated/count_4_l8.c
+++ b/libgfortran/generated/count_4_l8.c
@@ -63,6 +63,23 @@ __count_4_l8 (gfc_array_i4 * retarray, gfc_array_l8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/count_8_l4.c b/libgfortran/generated/count_8_l4.c
index 4944eb2cfd3..dadbc96fb4e 100644
--- a/libgfortran/generated/count_8_l4.c
+++ b/libgfortran/generated/count_8_l4.c
@@ -63,6 +63,23 @@ __count_8_l4 (gfc_array_i8 * retarray, gfc_array_l4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/count_8_l8.c b/libgfortran/generated/count_8_l8.c
index 7d7f4b5c032..d453e01e45b 100644
--- a/libgfortran/generated/count_8_l8.c
+++ b/libgfortran/generated/count_8_l8.c
@@ -63,6 +63,23 @@ __count_8_l8 (gfc_array_i8 * retarray, gfc_array_l8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxloc1_4_i4.c b/libgfortran/generated/maxloc1_4_i4.c
index dff8627c974..f2a3718482a 100644
--- a/libgfortran/generated/maxloc1_4_i4.c
+++ b/libgfortran/generated/maxloc1_4_i4.c
@@ -65,6 +65,23 @@ __maxloc1_4_i4 (gfc_array_i4 * retarray, gfc_array_i4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxloc1_4_i8.c b/libgfortran/generated/maxloc1_4_i8.c
index dbb3cd0a787..25a93bae5e5 100644
--- a/libgfortran/generated/maxloc1_4_i8.c
+++ b/libgfortran/generated/maxloc1_4_i8.c
@@ -65,6 +65,23 @@ __maxloc1_4_i8 (gfc_array_i4 * retarray, gfc_array_i8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxloc1_4_r4.c b/libgfortran/generated/maxloc1_4_r4.c
index d44c556eea6..5dbf0e6442e 100644
--- a/libgfortran/generated/maxloc1_4_r4.c
+++ b/libgfortran/generated/maxloc1_4_r4.c
@@ -65,6 +65,23 @@ __maxloc1_4_r4 (gfc_array_i4 * retarray, gfc_array_r4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxloc1_4_r8.c b/libgfortran/generated/maxloc1_4_r8.c
index 4fe00d60f23..90b81865128 100644
--- a/libgfortran/generated/maxloc1_4_r8.c
+++ b/libgfortran/generated/maxloc1_4_r8.c
@@ -65,6 +65,23 @@ __maxloc1_4_r8 (gfc_array_i4 * retarray, gfc_array_r8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxloc1_8_i4.c b/libgfortran/generated/maxloc1_8_i4.c
index 794c6f6936f..a705e79d794 100644
--- a/libgfortran/generated/maxloc1_8_i4.c
+++ b/libgfortran/generated/maxloc1_8_i4.c
@@ -65,6 +65,23 @@ __maxloc1_8_i4 (gfc_array_i8 * retarray, gfc_array_i4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxloc1_8_i8.c b/libgfortran/generated/maxloc1_8_i8.c
index f755afb90d9..5edd7d480a5 100644
--- a/libgfortran/generated/maxloc1_8_i8.c
+++ b/libgfortran/generated/maxloc1_8_i8.c
@@ -65,6 +65,23 @@ __maxloc1_8_i8 (gfc_array_i8 * retarray, gfc_array_i8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxloc1_8_r4.c b/libgfortran/generated/maxloc1_8_r4.c
index 8e26f1c3549..5476736e205 100644
--- a/libgfortran/generated/maxloc1_8_r4.c
+++ b/libgfortran/generated/maxloc1_8_r4.c
@@ -65,6 +65,23 @@ __maxloc1_8_r4 (gfc_array_i8 * retarray, gfc_array_r4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxloc1_8_r8.c b/libgfortran/generated/maxloc1_8_r8.c
index 5955f198979..0fba535c975 100644
--- a/libgfortran/generated/maxloc1_8_r8.c
+++ b/libgfortran/generated/maxloc1_8_r8.c
@@ -65,6 +65,23 @@ __maxloc1_8_r8 (gfc_array_i8 * retarray, gfc_array_r8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxval_i4.c b/libgfortran/generated/maxval_i4.c
index d130156b57d..90fc202331d 100644
--- a/libgfortran/generated/maxval_i4.c
+++ b/libgfortran/generated/maxval_i4.c
@@ -64,6 +64,23 @@ __maxval_i4 (gfc_array_i4 * retarray, gfc_array_i4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxval_i8.c b/libgfortran/generated/maxval_i8.c
index 3645346286a..9746503707b 100644
--- a/libgfortran/generated/maxval_i8.c
+++ b/libgfortran/generated/maxval_i8.c
@@ -64,6 +64,23 @@ __maxval_i8 (gfc_array_i8 * retarray, gfc_array_i8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxval_r4.c b/libgfortran/generated/maxval_r4.c
index 6e82ad68dfb..de999ab390e 100644
--- a/libgfortran/generated/maxval_r4.c
+++ b/libgfortran/generated/maxval_r4.c
@@ -64,6 +64,23 @@ __maxval_r4 (gfc_array_r4 * retarray, gfc_array_r4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_REAL_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/maxval_r8.c b/libgfortran/generated/maxval_r8.c
index 34359d61984..fa357b443fa 100644
--- a/libgfortran/generated/maxval_r8.c
+++ b/libgfortran/generated/maxval_r8.c
@@ -64,6 +64,23 @@ __maxval_r8 (gfc_array_r8 * retarray, gfc_array_r8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_REAL_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minloc1_4_i4.c b/libgfortran/generated/minloc1_4_i4.c
index 7cd7dd1a2dd..be9ae2e452d 100644
--- a/libgfortran/generated/minloc1_4_i4.c
+++ b/libgfortran/generated/minloc1_4_i4.c
@@ -65,6 +65,23 @@ __minloc1_4_i4 (gfc_array_i4 * retarray, gfc_array_i4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minloc1_4_i8.c b/libgfortran/generated/minloc1_4_i8.c
index bbbb02fc7f3..2f17baacbf0 100644
--- a/libgfortran/generated/minloc1_4_i8.c
+++ b/libgfortran/generated/minloc1_4_i8.c
@@ -65,6 +65,23 @@ __minloc1_4_i8 (gfc_array_i4 * retarray, gfc_array_i8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minloc1_4_r4.c b/libgfortran/generated/minloc1_4_r4.c
index e59427bd184..7f3449f716b 100644
--- a/libgfortran/generated/minloc1_4_r4.c
+++ b/libgfortran/generated/minloc1_4_r4.c
@@ -65,6 +65,23 @@ __minloc1_4_r4 (gfc_array_i4 * retarray, gfc_array_r4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minloc1_4_r8.c b/libgfortran/generated/minloc1_4_r8.c
index 77b3fabeb7c..226d7271c06 100644
--- a/libgfortran/generated/minloc1_4_r8.c
+++ b/libgfortran/generated/minloc1_4_r8.c
@@ -65,6 +65,23 @@ __minloc1_4_r8 (gfc_array_i4 * retarray, gfc_array_r8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minloc1_8_i4.c b/libgfortran/generated/minloc1_8_i4.c
index 1e1c0e1593f..1d1c3d406aa 100644
--- a/libgfortran/generated/minloc1_8_i4.c
+++ b/libgfortran/generated/minloc1_8_i4.c
@@ -65,6 +65,23 @@ __minloc1_8_i4 (gfc_array_i8 * retarray, gfc_array_i4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minloc1_8_i8.c b/libgfortran/generated/minloc1_8_i8.c
index 6b7d5267deb..f7b46c17cf7 100644
--- a/libgfortran/generated/minloc1_8_i8.c
+++ b/libgfortran/generated/minloc1_8_i8.c
@@ -65,6 +65,23 @@ __minloc1_8_i8 (gfc_array_i8 * retarray, gfc_array_i8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minloc1_8_r4.c b/libgfortran/generated/minloc1_8_r4.c
index 4d088a160f3..d71d05621ea 100644
--- a/libgfortran/generated/minloc1_8_r4.c
+++ b/libgfortran/generated/minloc1_8_r4.c
@@ -65,6 +65,23 @@ __minloc1_8_r4 (gfc_array_i8 * retarray, gfc_array_r4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minloc1_8_r8.c b/libgfortran/generated/minloc1_8_r8.c
index 66a1c120749..7de9a2e0377 100644
--- a/libgfortran/generated/minloc1_8_r8.c
+++ b/libgfortran/generated/minloc1_8_r8.c
@@ -65,6 +65,23 @@ __minloc1_8_r8 (gfc_array_i8 * retarray, gfc_array_r8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minval_i4.c b/libgfortran/generated/minval_i4.c
index 70f9b981dfe..e2e68237601 100644
--- a/libgfortran/generated/minval_i4.c
+++ b/libgfortran/generated/minval_i4.c
@@ -64,6 +64,23 @@ __minval_i4 (gfc_array_i4 * retarray, gfc_array_i4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minval_i8.c b/libgfortran/generated/minval_i8.c
index bfac7bad5ff..4b7bac6b532 100644
--- a/libgfortran/generated/minval_i8.c
+++ b/libgfortran/generated/minval_i8.c
@@ -64,6 +64,23 @@ __minval_i8 (gfc_array_i8 * retarray, gfc_array_i8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minval_r4.c b/libgfortran/generated/minval_r4.c
index 0dd156b5816..8d4e49055be 100644
--- a/libgfortran/generated/minval_r4.c
+++ b/libgfortran/generated/minval_r4.c
@@ -64,6 +64,23 @@ __minval_r4 (gfc_array_r4 * retarray, gfc_array_r4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_REAL_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/minval_r8.c b/libgfortran/generated/minval_r8.c
index 99cd6873d27..8300f749681 100644
--- a/libgfortran/generated/minval_r8.c
+++ b/libgfortran/generated/minval_r8.c
@@ -64,6 +64,23 @@ __minval_r8 (gfc_array_r8 * retarray, gfc_array_r8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_REAL_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/product_c4.c b/libgfortran/generated/product_c4.c
index e4df38bebf2..c69295123ef 100644
--- a/libgfortran/generated/product_c4.c
+++ b/libgfortran/generated/product_c4.c
@@ -63,6 +63,23 @@ __product_c4 (gfc_array_c4 * retarray, gfc_array_c4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_COMPLEX_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/product_c8.c b/libgfortran/generated/product_c8.c
index 427043751ae..68a678586bb 100644
--- a/libgfortran/generated/product_c8.c
+++ b/libgfortran/generated/product_c8.c
@@ -63,6 +63,23 @@ __product_c8 (gfc_array_c8 * retarray, gfc_array_c8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_COMPLEX_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/product_i4.c b/libgfortran/generated/product_i4.c
index b8fb8793143..889d4c1bd67 100644
--- a/libgfortran/generated/product_i4.c
+++ b/libgfortran/generated/product_i4.c
@@ -63,6 +63,23 @@ __product_i4 (gfc_array_i4 * retarray, gfc_array_i4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/product_i8.c b/libgfortran/generated/product_i8.c
index 210e61792c7..74e0459c6b9 100644
--- a/libgfortran/generated/product_i8.c
+++ b/libgfortran/generated/product_i8.c
@@ -63,6 +63,23 @@ __product_i8 (gfc_array_i8 * retarray, gfc_array_i8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/product_r4.c b/libgfortran/generated/product_r4.c
index c615bbd33da..e18139d6b1b 100644
--- a/libgfortran/generated/product_r4.c
+++ b/libgfortran/generated/product_r4.c
@@ -63,6 +63,23 @@ __product_r4 (gfc_array_r4 * retarray, gfc_array_r4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_REAL_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/product_r8.c b/libgfortran/generated/product_r8.c
index 4d12052be86..ce29c1a8ca2 100644
--- a/libgfortran/generated/product_r8.c
+++ b/libgfortran/generated/product_r8.c
@@ -63,6 +63,23 @@ __product_r8 (gfc_array_r8 * retarray, gfc_array_r8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_REAL_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/sum_c4.c b/libgfortran/generated/sum_c4.c
index 91c4e84bf9b..36e20e2e81c 100644
--- a/libgfortran/generated/sum_c4.c
+++ b/libgfortran/generated/sum_c4.c
@@ -63,6 +63,23 @@ __sum_c4 (gfc_array_c4 * retarray, gfc_array_c4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_COMPLEX_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/sum_c8.c b/libgfortran/generated/sum_c8.c
index 4ab3e5e36d8..971c597341e 100644
--- a/libgfortran/generated/sum_c8.c
+++ b/libgfortran/generated/sum_c8.c
@@ -63,6 +63,23 @@ __sum_c8 (gfc_array_c8 * retarray, gfc_array_c8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_COMPLEX_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/sum_i4.c b/libgfortran/generated/sum_i4.c
index 2d737a1f661..628a07756f4 100644
--- a/libgfortran/generated/sum_i4.c
+++ b/libgfortran/generated/sum_i4.c
@@ -63,6 +63,23 @@ __sum_i4 (gfc_array_i4 * retarray, gfc_array_i4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/sum_i8.c b/libgfortran/generated/sum_i8.c
index 42dfd9f38d6..536719dd7e4 100644
--- a/libgfortran/generated/sum_i8.c
+++ b/libgfortran/generated/sum_i8.c
@@ -63,6 +63,23 @@ __sum_i8 (gfc_array_i8 * retarray, gfc_array_i8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_INTEGER_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/sum_r4.c b/libgfortran/generated/sum_r4.c
index 293b30edb43..611a1131739 100644
--- a/libgfortran/generated/sum_r4.c
+++ b/libgfortran/generated/sum_r4.c
@@ -63,6 +63,23 @@ __sum_r4 (gfc_array_r4 * retarray, gfc_array_r4 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_REAL_4) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/sum_r8.c b/libgfortran/generated/sum_r8.c
index 294c7980ff7..bdc93e0e47a 100644
--- a/libgfortran/generated/sum_r8.c
+++ b/libgfortran/generated/sum_r8.c
@@ -63,6 +63,23 @@ __sum_r8 (gfc_array_r8 * retarray, gfc_array_r8 *array, index_type *pdim)
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (GFC_REAL_8) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/generated/transpose_i4.c b/libgfortran/generated/transpose_i4.c
index 184243f21d4..930aad9f07d 100644
--- a/libgfortran/generated/transpose_i4.c
+++ b/libgfortran/generated/transpose_i4.c
@@ -38,6 +38,21 @@ __transpose_4 (gfc_array_i4 * ret, gfc_array_i4 * source)
 
   assert (GFC_DESCRIPTOR_RANK (source) == 2);
 
+  if (ret->data == NULL)
+    {
+      ret->data = internal_malloc (sizeof (GFC_INTEGER_4) * size0 (source));
+      ret->base = 0;
+      ret->dtype = source->dtype;
+
+      ret->dim[0].lbound = 0;
+      ret->dim[0].ubound = source->dim[1].ubound - source->dim[1].lbound;
+      ret->dim[0].stride = 1;
+
+      ret->dim[1].lbound = 0;
+      ret->dim[1].ubound = source->dim[0].ubound - source->dim[0].lbound;
+      ret->dim[1].stride = ret->dim[0].ubound+1;
+    }
+
   if (ret->dim[0].stride == 0)
     ret->dim[0].stride = 1;
   if (source->dim[0].stride == 0)
diff --git a/libgfortran/generated/transpose_i8.c b/libgfortran/generated/transpose_i8.c
index 2dcaa000889..c4554e6c210 100644
--- a/libgfortran/generated/transpose_i8.c
+++ b/libgfortran/generated/transpose_i8.c
@@ -38,6 +38,21 @@ __transpose_8 (gfc_array_i8 * ret, gfc_array_i8 * source)
 
   assert (GFC_DESCRIPTOR_RANK (source) == 2);
 
+  if (ret->data == NULL)
+    {
+      ret->data = internal_malloc (sizeof (GFC_INTEGER_8) * size0 (source));
+      ret->base = 0;
+      ret->dtype = source->dtype;
+
+      ret->dim[0].lbound = 0;
+      ret->dim[0].ubound = source->dim[1].ubound - source->dim[1].lbound;
+      ret->dim[0].stride = 1;
+
+      ret->dim[1].lbound = 0;
+      ret->dim[1].ubound = source->dim[0].ubound - source->dim[0].lbound;
+      ret->dim[1].stride = ret->dim[0].ubound+1;
+    }
+
   if (ret->dim[0].stride == 0)
     ret->dim[0].stride = 1;
   if (source->dim[0].stride == 0)
diff --git a/libgfortran/intrinsics/cshift0.c b/libgfortran/intrinsics/cshift0.c
index 5a2c8caabe4..dd96ddf173c 100644
--- a/libgfortran/intrinsics/cshift0.c
+++ b/libgfortran/intrinsics/cshift0.c
@@ -29,7 +29,7 @@ Boston, MA 02111-1307, USA.  */
    sizeof(int) < sizeof (index_type).  */
 
 static void
-__cshift0 (const gfc_array_char * ret, const gfc_array_char * array,
+__cshift0 (gfc_array_char * ret, const gfc_array_char * array,
     int shift, int which)
 {
   /* r.* indicates the return array.  */
@@ -69,6 +69,25 @@ __cshift0 (const gfc_array_char * ret, const gfc_array_char * array,
   soffset = size;
   len = 0;
 
+  if (ret->data == NULL)
+    {
+      int i;
+
+      ret->data = internal_malloc (size * size0 ((array_t *)array));
+      ret->base = 0;
+      ret->dtype = array->dtype;
+      for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
+        {
+          ret->dim[i].lbound = 0;
+          ret->dim[i].ubound = array->dim[i].ubound - array->dim[i].lbound;
+
+          if (i == 0)
+            ret->dim[i].stride = 1;
+          else
+            ret->dim[i].stride = (ret->dim[i-1].ubound + 1) * ret->dim[i-1].stride;
+        }
+    }
+
   for (dim = 0; dim < GFC_DESCRIPTOR_RANK (array); dim++)
     {
       if (dim == which)
@@ -153,7 +172,7 @@ __cshift0 (const gfc_array_char * ret, const gfc_array_char * array,
 
 
 void
-__cshift0_4 (const gfc_array_char * ret, const gfc_array_char * array,
+__cshift0_4 (gfc_array_char * ret, const gfc_array_char * array,
     const GFC_INTEGER_4 * pshift, const GFC_INTEGER_4 * pdim)
 {
   __cshift0 (ret, array, *pshift, pdim ? *pdim : 1);
@@ -161,7 +180,7 @@ __cshift0_4 (const gfc_array_char * ret, const gfc_array_char * array,
 
 
 void
-__cshift0_8 (const gfc_array_char * ret, const gfc_array_char * array,
+__cshift0_8 (gfc_array_char * ret, const gfc_array_char * array,
     const GFC_INTEGER_8 * pshift, const GFC_INTEGER_8 * pdim)
 {
   __cshift0 (ret, array, *pshift, pdim ? *pdim : 1);
diff --git a/libgfortran/intrinsics/size.c b/libgfortran/intrinsics/size.c
index 5664c304988..c4c792d6c75 100644
--- a/libgfortran/intrinsics/size.c
+++ b/libgfortran/intrinsics/size.c
@@ -21,9 +21,6 @@ Boston, MA 02111-1307, USA.  */
 
 #include "libgfortran.h"
 
-typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, void) array_t;
-
-#define size0 prefix(size0)
 index_type size0 (const array_t * array)
 {
   int n;
diff --git a/libgfortran/libgfortran.h b/libgfortran/libgfortran.h
index c0406aaffed..6cc26492898 100644
--- a/libgfortran/libgfortran.h
+++ b/libgfortran/libgfortran.h
@@ -417,5 +417,12 @@ GFC_REAL_4 normalize_r4_i4 (GFC_UINTEGER_4, GFC_UINTEGER_4);
 #define normalize_r8_i8 prefix(normalize_r8_i8)
 GFC_REAL_8 normalize_r8_i8 (GFC_UINTEGER_8, GFC_UINTEGER_8);
 
+/* size.c */
+
+typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, void) array_t;
+
+#define size0 prefix(size0)
+index_type size0 (const array_t * array); 
+
 #endif
 
diff --git a/libgfortran/m4/ifunction.m4 b/libgfortran/m4/ifunction.m4
index 74cc1e63cd9..14bd0a63997 100644
--- a/libgfortran/m4/ifunction.m4
+++ b/libgfortran/m4/ifunction.m4
@@ -57,6 +57,23 @@ define(START_ARRAY_FUNCTION,
         array->dim[n + 1].ubound + 1 - array->dim[n + 1].lbound;
     }
 
+  if (retarray->data == NULL)
+    {
+      for (n = 0; n < rank; n++)
+        {
+          retarray->dim[n].lbound = 0;
+          retarray->dim[n].ubound = extent[n]-1;
+          if (n == 0)
+            retarray->dim[n].stride = 1;
+          else
+            retarray->dim[n].stride = retarray->dim[n-1].stride * extent[n-1];
+        }
+
+      retarray->data = internal_malloc (sizeof (rtype_name) * 
+                                        (retarray->dim[rank-1].stride * extent[rank-1]));
+      retarray->base = 0;
+    }
+          
   for (n = 0; n < rank; n++)
     {
       count[n] = 0;
diff --git a/libgfortran/m4/transpose.m4 b/libgfortran/m4/transpose.m4
index fbc49501097..5fd6acfb228 100644
--- a/libgfortran/m4/transpose.m4
+++ b/libgfortran/m4/transpose.m4
@@ -39,6 +39,23 @@ void
 
   assert (GFC_DESCRIPTOR_RANK (source) == 2);
 
+  if (ret->data == NULL)
+    {
+      assert (GFC_DESCRIPTOR_RANK (ret) == 2);
+      assert (ret->dtype == source->dtype);
+
+      ret->dim[0].lbound = 0;
+      ret->dim[0].ubound = source->dim[1].ubound - source->dim[1].lbound;
+      ret->dim[0].stride = 1;
+
+      ret->dim[1].lbound = 0;
+      ret->dim[1].ubound = source->dim[0].ubound - source->dim[0].lbound;
+      ret->dim[1].stride = ret->dim[0].ubound+1;
+
+      ret->data = internal_malloc (sizeof (rtype_name) * size0 (ret));
+      ret->base = 0;
+    }
+
   if (ret->dim[0].stride == 0)
     ret->dim[0].stride = 1;
   if (source->dim[0].stride == 0)
-- 
2.30.2