gen_docu: fix missing attributes, show generation time at the end

[libfirm] / scripts / spec_util.py

diff --git a/scripts/spec_util.py b/scripts/spec_util.py
index 7fd35a4..6e15063 100644 (file)
--- a/scripts/spec_util.py
+++ b/scripts/spec_util.py
@@ -8,6 +8,9 @@ def isAbstract(nodetype):
 def is_dynamic_pinned(node):
        return node.pinned in ["memory", "exception"]
 
+def is_fragile(node):
+       return hasattr(node, "flags") and "fragile" in node.flags
+
 def inout_contains(l, name):
        for entry in l:
                if entry[0] == name:
@@ -24,15 +27,23 @@ def verify_node(node):
                print "WARNING: no flags specified for %s\n" % node.__name__
        elif type(node.flags) != list:
                print "ERROR: flags of %s not a list" % node.__name__
-       if hasattr(node, "flags"):
-               flags = node.flags
-               if "fragile" in flags:
-                       if not inout_contains(node.ins, "mem"):
-                               print "ERROR: fragile node %s needs an input named 'mem'" % node.__name__
-                       if not inout_contains(node.outs, "X_regular"):
-                               print "ERROR: fragile node %s needs an output named 'X_regular'" % node.__name__
-                       if not inout_contains(node.outs, "X_except"):
-                               print "ERROR: fragile node %s needs an output named 'X_except'" % node.__name__
+       if hasattr(node, "pinned_init") and not is_dynamic_pinned(node):
+               print "ERROR: node %s has pinned_init attribute but is not marked as dynamically pinned" % node.__name__
+       if is_fragile(node):
+               if not is_dynamic_pinned(node):
+                       print "ERROR: fragile node %s must be dynamically pinned" % node.__name__
+               if not hasattr(node, "throws_init"):
+                       print "ERROR: fragile node %s needs a throws_init attribute" % node.__name__
+               if not inout_contains(node.ins, "mem"):
+                       print "ERROR: fragile node %s needs an input named 'mem'" % node.__name__
+               if not inout_contains(node.outs, "X_regular"):
+                       print "ERROR: fragile node %s needs an output named 'X_regular'" % node.__name__
+               if not inout_contains(node.outs, "X_except"):
+                       print "ERROR: fragile node %s needs an output named 'X_except'" % node.__name__
+       else:
+               if hasattr(node, "throws_init"):
+                       print "ERROR: throws_init only makes sense for fragile nodes"
+
 
 def setldefault(node, attr, val):
        # Don't use hasattr, as these things should not be inherited