Fix printed name and use the right variable

theano/gof/vm.py

@@ -438,9 +438,9 @@ class Stack(VM):
             if hasattr(var.type, 'get_shape_info'):
                 sh = var.type.get_shape_info(data[0])
             else:
-                sh = 'input no shape'
+                sh = 'no shape'
             self.variable_shape[var] = sh
-            st = getattr(data[0], 'strides', 'input no strides')
+            st = getattr(data[0], 'strides', 'no strides')
             if getattr(data[0], 'flags', False) and data[0].flags.c_contiguous:
                 st = 'c'
             elif (hasattr(data[0], 'is_c_contiguous') and
@@ -499,15 +499,15 @@ class Stack(VM):
                                 if hasattr(var.type, 'get_shape_info'):
                                     sh = var.type.get_shape_info(o[0])
                                 else:
-                                    sh = 'input no shape'
+                                    sh = 'no shape'
                                 self.variable_shape[var] = sh
                                 st = getattr(o[0], 'strides',
-                                             'input no strides')
+                                             'no strides')
                                 if (getattr(o[0], 'flags', False) and
                                         o[0].flags.c_contiguous):
                                     st = 'c'
-                                elif (hasattr(data[0], 'is_c_contiguous') and
-                                      data[0].is_c_contiguous()):
+                                elif (hasattr(o[0], 'is_c_contiguous') and
+                                      o[0].is_c_contiguous()):
                                     st = "c"
                                 self.variable_strides[var] = st
                                 off = getattr(o[0], 'offset', '')
@@ -610,14 +610,14 @@ class Stack(VM):
                             if hasattr(var.type, 'get_shape_info'):
                                 sh = var.type.get_shape_info(o[0])
                             else:
-                                sh = 'input no shape'
+                                sh = 'no shape'
                             self.variable_shape[var] = sh
-                            st = getattr(o[0], 'strides', 'input no strides')
+                            st = getattr(o[0], 'strides', 'no strides')
                             if (getattr(o[0], 'flags', False) and
                                     o[0].flags.c_contiguous):
                                 st = 'c'
-                            elif (hasattr(data[0], 'is_c_contiguous') and
-                                  data[0].is_c_contiguous()):
+                            elif (hasattr(o[0], 'is_c_contiguous') and
+                                  o[0].is_c_contiguous()):
                                 st = "c"
                             self.variable_strides[var] = st
                             off = getattr(o[0], 'offset', '')