Merge branch 'feature/fix-operator-method-order' into 'master'

Make order of assembly methods deterministic

See merge request dominic/dune-perftool!230

python/dune/perftool/cgen/clazz.py

@@ -34,9 +34,10 @@ class BaseClass(Generable):
 
 
 class ClassMember(Generable):
-    def __init__(self, member, access=AccessModifier.PUBLIC):
+    def __init__(self, member, access=AccessModifier.PUBLIC, name=""):
         self.member = member
         self.access = access
+        self.name = name
 
         if isinstance(member, str):
             from cgen import Line

python/dune/perftool/pdelab/localoperator.py

@@ -665,12 +665,16 @@ class LoopyKernelMethod(ClassMember):
                 content.append('  ' + 'HP_TIMER_STOP({});'.format(timer_name))
 
         content.append('}')
-        ClassMember.__init__(self, content)
+        ClassMember.__init__(self, content, name=kernel.name if kernel is not None else "")
 
 
 def cgen_class_from_cache(tag, members=[]):
     from dune.perftool.generation import retrieve_cache_items
 
+    # Sort the given member functions by their name to help debugging by fixing
+    # the order
+    members = sorted(members, key=lambda m: m.name)
+
     # Generate the name by concatenating basename and template parameters
     basename, fullname = class_type_from_cache(tag)