slicc: tweak file enumeration for scons

Right now .cc and .hh files are handled separately, but then
they're just munged together at the end by scons, so it
doesn't buy us anything.  Might as well munge from the start
since we'll eventually be adding generated Python files
to the list too.

1 files changed, 4 insertions, 6 deletions

diff --git a/src/mem/slicc/parser.py b/src/mem/slicc/parser.py
index 0e5ccc885..6c3f45629 100644
--- a/src/mem/slicc/parser.py
+++ b/src/mem/slicc/parser.py
@@ -114,19 +114,17 @@ class SLICC(Grammar):
         self.symtab.writeHTMLFiles(code_path)
 
     def files(self):
-        cc = set([
+        f = set([
             'ControllerFactory.cc',
-            'MachineType.cc'])
-
-        hh = set([
             'ControllerFactory.hh',
+            'MachineType.cc',
             'MachineType.hh',
             'Types.hh' ])
 
         for decl_list in self.decl_list_vec:
-            decl_list.files(hh, cc)
+            f |= decl_list.files()
 
-        return hh, cc
+        return f
 
     t_ignore = '\t '